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COMP Cams Magnum Roller Rocker Arms Chevy Small Block 265-400

COMP Cams 1412-16

249-1412-16

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COMP Cams Magnum Roller Rocker Arms Chevy Small Block 265-400 $150.99
Magnum Roller Rocker Arms
  • Chevy Small Block 265-400
  • 3/8" Rocker Stud
  • 1.52 Ratio
  • 16 Per Package

  • COMP Cams 1412-16 Details

    Chevy Small Block

  • 8620 Chromemoly Steel
  • Ultimate Street Rocker
  • More Power And Last Longer
  • Super Accurate Ratio
  • Super Strong Design
  • Long Slot For High Lift Cams
  • 1 Year Limited Warranty

  • Specifications:

    Engine Make/Size
    Chevy Small Block (262-400)
    Ratio
    1.52
    Stud Size
    3/8
    Arm Finish
    Natural
    Arm Material
    Steel
    CARB EO Number
    D-279-4 (pdf)
    Maximum Spring Diameter (in.)
    1.5
    Quantity
    Sold as a set of 16
    Rocker Arm Body Style
    Standard
    Rocker Arm Mounting Style
    Stud
    Rocker Arm Nut Style
    Self-locking
    Rocker Arm Ratio
    1.52
    Rocker Arm Style
    Roller tip
    Self-Aligning
    No
    Shims Included
    No
    Slot Style
    Long
    Manufacturer's Part Number:
    1412-16
    EO Number:
    D-279-4(pdf)
    To see a list of qualifying vehicles, enter CARB EO NumberD-279-4

    Designed with the serious performance enthusiast in mind...

    Magnum Roller Rocker Arms are the ultimate street rocker arms, helping your engine make more power and last longer.

    Strength
    Made from 8620 chromemoly steel, Magnum Roller Rocker Arms are stronger than die cast aluminum or stamped steel rockers. Their stiffness guarantees maximum lift because the arms will not flex.

    Accuracy
    When your car's rocker ratio is off, you won't get maximum horsepower from the engine. Some rockers are as much as .040'' short on lift while Magnum Roller Rockers are dead-on each time.

    Power
    Magnum Roller Rockers make between 15 and 30 horsepower over other rockers because, combined with their stiff design, the roller tips reduce friction, yielding more effective valve lift.

    Durability
    The roller tip design reduces friction by not scrubbing the valve end or pushing the valve stem hard against the valve guide, which extends rocker life.

    Does COMP Cams 1412-16 fit your vehicle?

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    Aspiration

    1973 CHEVROLET CAMARO

    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: LT
    • CUI: 307
    • EngineType: V8 ( 5.0 L / 307 )

    1975-1978 GMC K25 PICKUP

    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 6.6
    • SubModel: HIGH SIERRA
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1982 PONTIAC FIREBIRD

    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: S/E
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1977-1978 CHEVROLET CAPRICE

    • CC: 5031
    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: CLASSIC
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1976-1978 GMC G35/G3500 VAN

    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: RALLY CAMPER SPECIAL
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1982 GMC C2500 SUBURBAN

    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: SIERRA GRANDE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1981 CHEVROLET K20 PICKUP

    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: DELUXE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1967-1968 CHEVROLET K10 PICKUP

    • CC: 5358
    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.3
    • SubModel: BASE
    • CUI: 327
    • EngineType: V8 ( 5.3 L / 327 )

    1982-1986 GMC C1500 SUBURBAN

    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: HIGH SIERRA
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1978-1980 CHEVROLET C10 PICKUP

    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: SCOTTSDALE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1977-1978 CHEVROLET EL CAMINO

    • CC: 5031
    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: CONQUISTA
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1977-1979 CHEVROLET K10 SUBURBAN

    • CC: 5031
    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: CUSTOM DELUXE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1969-1972 GMC K25/K2500 SUBURBAN

    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 307
    • EngineType: V8 ( 5.0 L / 307 )

    1972 CHEVROLET EL CAMINO

    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 402
    • EngineType: V8 ( 6.6 L / 402 )

    1976-1979 GMC G35/G3500 VAN

    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: VANDURA SPECIAL
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1969-1971 CHEVROLET K30 PICKUP

    • CC: 5736
    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1984-1986 CHEVROLET K10 SUBURBAN

    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: SCOTTSDALE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1961-1966 CHEVROLET C30 PICKUP

    • CC: 4638
    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 4.6
    • SubModel: BASE
    • CUI: 283
    • EngineType: V8 ( 4.6 L / 283 )

    1968 CHEVROLET K10 SUBURBAN

    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.4
    • SubModel: BASE
    • CUI: 327
    • EngineType: V8 ( 5.4 L / 327 )

    1970-1971 CHEVROLET G20 VAN

    • CC: 5736
    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1980 CHEVROLET C10 SUBURBAN

    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: SCOTTSDALE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1977 OLDSMOBILE OMEGA

    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: DELUXE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1979 GMC K1500 SUBURBAN

    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: SIERRA GRANDE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1983-1986 PONTIAC GRAND PRIX

    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: BROUGHAM
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1972-1974 CHEVROLET NOVA

    • CC: 5737
    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: K
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1976-1978 GMC C25/C2500 PICKUP

    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 6.6
    • SubModel: SIERRA GRANDE
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1978-1979 PONTIAC GRAND PRIX

    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: SJ
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1978 GMC C25 SUBURBAN

    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 6.6
    • SubModel: SIERRA GRANDE
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1968 CHEVROLET BEL AIR

    • CC: 5031
    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 307
    • EngineType: V8 ( 5.0 L / 307 )

    1973-1974 CHEVROLET G30 VAN

    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1972 CHEVROLET KINGSWOOD

    • CC: 5737
    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • Aspiration: N
    • SubModel: ESTATE
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1965-1967 CHEVROLET EL CAMINO

    • CC: 4638
    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 4.6
    • SubModel: BASE
    • CUI: 283
    • EngineType: V8 ( 4.6 L / 283 )

    1976 GMC G15/G1500 VAN

    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 6.6
    • SubModel: VANDURA
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1975-1978 GMC K25 SUBURBAN

    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 6.6
    • SubModel: SIERRA GRANDE
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1973-1974 CHEVROLET NOVA

    • CC: 5737
    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: T
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1968-1973 GMC C1500 PICKUP

    • CC: 5031
    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 307
    • EngineType: V8 ( 5.0 L / 307 )

    1975 CHEVROLET BEL AIR

    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1980 CHEVROLET C10 PICKUP

    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: CUSTOM DELUXE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1976 GMC C1500 PICKUP

    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 6.6
    • SubModel: HIGH SIERRA
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1968-1969 CHEVROLET CHEVELLE

    • CC: 5031
    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: 300 DELUXE
    • CUI: 307
    • EngineType: V8 ( 5.0 L / 307 )

    1979-1980 GMC G35/G3500 VAN

    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 6.6
    • SubModel: RALLY
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1972-1973 GMC G15/G1500 VAN

    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: RALLY
    • CUI: 307
    • EngineType: V8 ( 5.0 L / 307 )

    1973-1974 CHEVROLET MONTE CARLO

    • CC: 5737
    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: T
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1968 CHEVROLET K20 SUBURBAN

    • CC: 5358
    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.3
    • SubModel: BASE
    • CUI: 327
    • EngineType: V8 ( 5.3 L / 327 )

    1975-1982 CHEVROLET G20 VAN

    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: BEAUVILLE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1978 BUICK LESABRE

    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1975-1977 CHEVROLET K10 SUBURBAN

    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: SILVERADO
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1974 CHEVROLET K30 PICKUP

    • CC: 5737
    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1975-1978 GMC K15 SUBURBAN

    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 6.6
    • SubModel: SIERRA CLASSIC
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1967-1969 CHEVROLET CAMARO

    • CC: 5358
    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.3
    • SubModel: RS
    • CUI: 327
    • EngineType: V8 ( 5.3 L / 327 )

    1973 CHEVROLET CAMARO

    • CC: 5737
    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: LT
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1977 CHEVROLET MALIBU

    • CC: 5031
    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: CLASSIC SPORT
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1970-1971 CHEVROLET CHEVELLE

    • CC: 5736
    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1975-1978 GMC K15 SUBURBAN

    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: SIERRA GRANDE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1968 CHEVROLET K30 PICKUP

    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.4
    • SubModel: BASE
    • CUI: 327
    • EngineType: V8 ( 5.4 L / 327 )

    1978-1980 GMC C1500 PICKUP

    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: HEAVY HALF
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1978-1979 CHEVROLET C30 PICKUP

    • CC: 5031
    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: CHEYENNE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1967-1968 CHEVROLET CHEVELLE

    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.4
    • SubModel: CONCOURS
    • CUI: 327
    • EngineType: V8 ( 5.4 L / 327 )

    1973 CHEVROLET CHEVELLE

    • CC: 5737
    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: DELUXE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1983 CHEVROLET MONTE CARLO

    • CC: 5031
    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: SS
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1976-1980 GMC G35/G3500 VAN

    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: RALLY
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1977-1978 CHEVROLET K20 SUBURBAN

    • CC: 5031
    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: SCOTTSDALE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1971 CHEVROLET CAMARO

    • CC: 5736
    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1969-1971 CHEVROLET C20 PICKUP

    • CC: 5736
    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1957 CHEVROLET TWO-TEN SERIES

    • CC: 4638
    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 4.6
    • SubModel: BASE
    • CUI: 283
    • EngineType: V8 ( 4.6 L / 283 )

    1982-1986 GMC C1500 PICKUP

    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1979 CHEVROLET MALIBU

    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: CLASSIC ESTATE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1979-1982 GMC C2500 PICKUP

    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: SIERRA GRANDE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1973 CHEVROLET NOVA

    • CC: 5737
    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: CUSTOM
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1969-1971 CHEVROLET CORVETTE

    • CC: 5736
    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1979 CHEVROLET MALIBU

    • CC: 5031
    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: SPORT
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1977-1979 CHEVROLET C20 SUBURBAN

    • CC: 5031
    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: CUSTOM DELUXE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1976 GMC C1500 PICKUP

    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 6.6
    • SubModel: SIERRA CLASSIC
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1976-1978 CHEVROLET MONZA

    • CC: 5031
    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: 2+2 SPYDER
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1979 GMC C2500 PICKUP

    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 6.6
    • SubModel: SIERRA CLASSIC
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1981 CHEVROLET C20 SUBURBAN

    • CC: 5031
    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: DELUXE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1979-1982 GMC K2500 PICKUP

    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: SIERRA GRANDE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1970-1973 GMC K15/K1500 SUBURBAN

    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 307
    • EngineType: V8 ( 5.0 L / 307 )

    1972-1973 CHEVROLET EL CAMINO

    • CC: 5737
    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1972-1974 CHEVROLET MONTE CARLO

    • CC: 6556
    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1973 CHEVROLET CHEVELLE

    • CC: 5737
    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • Aspiration: N
    • SubModel: DELUXE
    • Engine Vin: T
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1982 CHEVROLET CAMARO

    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • EngineType: ALL
    • SubModel: Z28 INDIANAPOLIS 500 PACE CAR

    1981 CHEVROLET C10 PICKUP

    • CC: 5031
    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: CHEYENNE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1981-1986 GMC C2500 SUBURBAN

    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1973 CHEVROLET CAMARO

    • CC: 5737
    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1968 CHEVROLET C20 SUBURBAN

    • CC: 5031
    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 307
    • EngineType: V8 ( 5.0 L / 307 )

    1976-1980 CHEVROLET C20 SUBURBAN

    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 6.6
    • SubModel: CUSTOM DELUXE
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1979-1980 CHEVROLET K20 SUBURBAN

    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 6.6
    • SubModel: SILVERADO
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1977-1979 CHEVROLET MALIBU

    • CC: 5031
    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: CLASSIC
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1969-1971 CHEVROLET C20 SUBURBAN

    • CC: 5736
    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1966-1967 CHEVROLET IMPALA

    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 4.6
    • SubModel: SS
    • CUI: 283
    • EngineType: V8 ( 4.6 L / 283 )

    1977 PONTIAC LEMANS

    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: SPORT
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1967 CHEVROLET C20 PICKUP

    • CC: 4638
    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 4.6
    • SubModel: BASE
    • CUI: 283
    • EngineType: V8 ( 4.6 L / 283 )

    1977-1979 CHEVROLET C10 PICKUP

    • CC: 5031
    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: SILVERADO
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1980 CHEVROLET CAMARO

    • CC: 5031
    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1980 CHEVROLET G20 VAN

    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: CHEVY VAN
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1970 CHEVROLET IMPALA

    • CC: 6556
    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1966 CHEVROLET SUBURBAN

    • CC: 5358
    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.3
    • SubModel: BASE
    • CUI: 327
    • EngineType: V8 ( 5.3 L / 327 )

    1973 CHEVROLET BLAZER

    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 307
    • EngineType: V8 ( 5.0 L / 307 )

    1978-1979 CHEVROLET C10 PICKUP

    • Fitment_Note: 50-State Legal 1993-Earlier Chevy CARB E.O. D-279-4~Engines w/Self-Aligning Rocker Arms Must Use PN[1417-16/1317-16]~Will Not Replace Late Model Rail Rocker~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: BIG TEN
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )
    1412-16 is rated 4.3 out of 5 by 3.
    Rated 5 out of 5 by from Roller rockers You need to buy the poly locks, cause a reg socket can't get inside the rocker very well to adjust it. And the poly locks are the bomb.!!!!
    Date published: 2016-09-22
    Rated 5 out of 5 by from Quality, easy to install Good quality part, affordable price and easy to install.
    Date published: 2016-05-10
    Rated 3 out of 5 by from Ok Very difficult to adjust. Cant find a socket thin enough to fit between the wall of the rocker and the nut
    Date published: 2018-04-06
    • y_2018, m_10, d_15, h_20
    • bvseo_bulk, prod_bvrr, vn_bulk_2.0.8
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    • co_hasreviews, tv_0, tr_3
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    Will these rockers work on Vortec Heads?

    Asked by: Vart
    These are not compatible with Vortec heads.
    Answered by: Jon Jegs Tech
    Date published: 2018-03-18
    • y_2018, m_10, d_15, h_20CST
    • bvseo_bulk, prod_bvqa, vn_bulk_2.0.8
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    Items You Need
    Some parts are not legal for use in California or other states with similar laws / regulations

    Motor Vehicles

    WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.

    Tools:

    WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.

    Electrical Cords

    WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.