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COMP Cams CL12-256-4

Xtreme Energy 256H Hydraulic Flat Tappet Camshaft & Lifter Kit Lift: .449" /.456" Duration: 256°/268° RPM Range: 1200-5200

COMP Cams CL12-256-4

249-CL12-256-4

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COMP Cams CL12-256-4 Xtreme Energy 256H Hydraulic Flat Tappet Camshaft & Lifter Kit Lift: .449" /.456" Duration: 256°/268° RPM Range: 1200-5200 $204.99
Xtreme Energy 256H Hydraulic Flat Tappet Camshaft & Lifter Kit
Lift: .449''/.456''
Duration: 256°/268°
RPM Range: 1200-5200

COMP Cams CL12-256-4 Details

Chevy 262-400ci Small Block 1987-98

  • Computer Controller

  • Produces Better Throttle Response
  • Produces Top Engine Horsepower
  • Delivers Increased Engine Vacuum
  • 1 Year Limited Warranty

  • Specifications:

    Intake Valve Lift (in.)
    0.449
    Exhaust Valve Lift (in.)
    0.456
    RPM Range
    1200-5200
    Int. Duration @ .050 in. (Deg)
    212
    Exh. Duration @ .050 in. (Deg)
    218
    Int. Duration Advertised (Deg)
    256
    Exh. Duration Advertised (Deg)
    268
    Engine Make/Size
    Chevy Small Block (262-400)
    Lifter Type
    Hydraulic Flat Tappet
    Usage
    Street/Performance
    Gaskets Included
    No
    Lobe Separation (Deg)
    112
    Advertised Duration
    256 int./268 exh.
    Advertised Exhaust Duration
    268
    Advertised Intake Duration
    256
    Assembly Lubricant Included
    Yes
    Basic Operating RPM Range
    1,200-5,200
    Cam Style
    Hydraulic flat tappet
    Computer-Controlled Compatible
    Yes
    Duration at 050 inch Lift
    212 int./218 exh.
    Exhaust Duration at 050 inch Lift
    218
    Exhaust Valve Lift with Factory Rocker Arm Ratio (
    0.456
    Grind Number
    CS XE256H-12
    Intake Duration at 050 inch Lift
    212
    Intake Valve Lift with Factory Rocker Arm Ratio (i
    0.449
    Lifter Style
    Hydraulic flat tappet
    Lifters Included
    Yes
    Locks Included
    No
    Pushrods Included
    No
    Quantity
    Sold as a kit
    Retainers Included
    No
    Rocker Arms Included
    No
    Timing Chain and Gears Included
    No
    Valve Lift with Factory Rocker Arm Ratio
    0.449 int./0.456 exh.
    Valve Springs Included
    No
    Valve Springs Required
    Yes
    Valve Stem Seals Included
    No
    Manufacturer's Part Number:
    CL12-256-4

    The Leading Edge of Valve Train Technology

    Comp Cams Xtreme Energy series are perfect for any street or street/strip application where both throttle response and top-end horsepower is desired. These camshafts are designed to take advantage of the latest and greatest in valvetrain technology . Their aggressive lobe design produces better throttle response and top end horsepower than other cams with the same duration @ .050'' lift, while delivering increased engine vacuum. We do not recommend the use of stock valve springs with these camshafts due to the aggressive lobe designs.

    Features:
  • Quicker opening lobe profiles deliver increased responsiveness & more area under the lift curve
  • More vacuum allows an increase in duration for improved performance and assists power brakes
  • Excellent performance in street carbureted applications
  • Best performance with aftermarket intake manifolds, headers, lower gear ratios

    Camshaft & Lifter Kits are indicated by a CL in their part number and include Camshaft, Lifters, Assembly Lube, Decals, and Instructions.

    Complete Kits are indicated by a K in their part number and include Camshaft, Lifters, Timing Chain & Gears, Valve Springs, Retainers, Locks, Assembly Lube, Decals, and Instructions.

    Small Kits are indicated by a SK in their part number and include Camshaft, Lifters, Timing Chain Set, Assembly Lube, Decals, and Instructions.

  • Does COMP Cams CL12-256-4 fit your vehicle?

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    Aspiration

    1985-1988 CHEVROLET MONTE CARLO

    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: SS
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1975-1978 GMC K25 PICKUP

    • Fitment_Note: Stock Springs Cannot Be Used~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 CHEVROLET IMPALA

    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 6.6
    • SubModel: S
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1976 GMC SPRINT

    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: SP
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1972 GMC C1500 PICKUP

    • CC: 5736
    • Fitment_Note: Stock Springs Cannot Be Used~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 K30 PICKUP

    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 6.6
    • Aspiration: N
    • SubModel: CUSTOM DELUXE
    • Engine Vin: R
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1977 CHEVROLET MALIBU

    • CC: 5031
    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: SPORT
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1978-1979 CHEVROLET G20 VAN

    • CC: 5031
    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: NOMAD
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1980 CHEVROLET C10 SUBURBAN

    • Fitment_Note: Stock Springs Cannot Be Used~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 )

    1975-1978 GMC K25 SUBURBAN

    • Fitment_Note: Stock Springs Cannot Be Used~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 )

    1973-1974 CHEVROLET C10 SUBURBAN

    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1976-1980 CHEVROLET C20 PICKUP

    • Fitment_Note: Stock Springs Cannot Be Used~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 )

    1989 CHEVROLET R2500 PICKUP

    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: SILVERADO
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1978-1979 PONTIAC GRAND PRIX

    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: LJ
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1970-1971 GMC G15/G1500 VAN

    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • EngineType: ALL
    • SubModel: BASE

    1981-1986 CHEVROLET K20 SUBURBAN

    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: CUSTOM
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1981-1986 CHEVROLET BLAZER K5

    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: CUSTOM
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1984-1986 CHEVROLET K10 SUBURBAN

    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: SCOTTSDALE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1980 CHEVROLET K20 PICKUP

    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: SILVERADO
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1981-1989 CHEVROLET G20 VAN

    • CC: 5031
    • Fitment_Note: Stock Springs Cannot Be Used~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 )

    1977 CHEVROLET K10 SUBURBAN

    • CC: 5031
    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: SILVERADO
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1977-1980 CHEVROLET CAMARO

    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1981-1986 CHEVROLET EL CAMINO

    • CC: 5031
    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: CONQUISTA
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1976 CHEVROLET K5 BLAZER

    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1976 GMC G15/G1500 VAN

    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • EngineType: ALL
    • SubModel: RALLY

    1984 CHEVROLET BLAZER K5

    • CC: 5031
    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: SCOTTSDALE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1955-1957 CHEVROLET TWO-TEN SERIES

    • CC: 4343
    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 4.3
    • SubModel: DEL RAY
    • CUI: 265
    • EngineType: V8 ( 4.3 L / 265 )

    1988 CHEVROLET CAMARO

    • CC: 5031
    • Fitment_Note: Stock Springs Cannot Be Used~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 GMC C1500 PICKUP

    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 6.6
    • SubModel: HEAVY HALF
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1985 CHEVROLET K20 PICKUP

    • CC: 5031
    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: CUSTOM
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1978-1979 OLDSMOBILE CUTLASS

    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: VISTA CRUISER
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1980 OLDSMOBILE CUTLASS SUPREME

    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1985-1986 CHEVROLET K20 PICKUP

    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: SILVERADO
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1963-1967 CHEVROLET CHEVY II

    • CC: 4638
    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 4.6
    • SubModel: NOVA
    • CUI: 283
    • EngineType: V8 ( 4.6 L / 283 )

    1988-1995 CHEVROLET C2500 PICKUP

    • CC: 5031
    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: CHEYENNE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1977-1978 GMC K35 PICKUP

    • Fitment_Note: Stock Springs Cannot Be Used~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 )

    1989-1991 CHEVROLET R3500 PICKUP

    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: SILVERADO
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1967-1968 CHEVROLET CHEVELLE

    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.4
    • SubModel: CONCOURS
    • CUI: 327
    • EngineType: V8 ( 5.4 L / 327 )

    1975-1985 GMC JIMMY

    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: SIERRA CLASSIC
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1976 CHEVROLET CAMARO

    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1987 CHEVROLET BLAZER

    • CC: 5031
    • Fitment_Note: Stock Springs Cannot Be Used~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 )

    1978 CHEVROLET MALIBU

    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • EngineType: ALL
    • SubModel: CLASSIC ESTATE

    1975-1978 GMC G25/G2500 VAN

    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 6.6
    • SubModel: RALLY
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1979 CHEVROLET MALIBU

    • CC: 5031
    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: SPORT
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1984-1995 CHEVROLET G20 VAN

    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: BEAUVILLE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1978-1979 GMC CABALLERO

    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: DIABLO
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1977-1978 CHEVROLET EL CAMINO

    • CC: 5031
    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: CONQUISTA
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1965 CHEVROLET CHEVELLE

    • CC: 5358
    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.3
    • SubModel: BASE
    • CUI: 327
    • EngineType: V8 ( 5.3 L / 327 )

    1979-1986 GMC K3500 PICKUP

    • Fitment_Note: Stock Springs Cannot Be Used~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 )

    1975 CHEVROLET BEL AIR

    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1968-1971 CHEVROLET C10 SUBURBAN

    • CC: 5031
    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 307
    • EngineType: V8 ( 5.0 L / 307 )

    1979-1986 GMC C2500 PICKUP

    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: HIGH SIERRA
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1982-1986 GMC C2500 SUBURBAN

    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1985-1986 CHEVROLET K10 SUBURBAN

    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: SILVERADO
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1982 CHEVROLET C10 SUBURBAN

    • Fitment_Note: Stock Springs Cannot Be Used~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 OLDSMOBILE OMEGA

    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • Aspiration: N
    • SubModel: BROUGHAM
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1969-1973 GMC C15/C1500 SUBURBAN

    • Fitment_Note: Stock Springs Cannot Be Used~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 LAGUNA

    • CC: 5737
    • Fitment_Note: Stock Springs Cannot Be Used~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 C20 SUBURBAN

    • Fitment_Note: Stock Springs Cannot Be Used~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 )

    1978-1979 PONTIAC PHOENIX

    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: SJ
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1976-1979 CHEVROLET CAPRICE

    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: CLASSIC LANDAU
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1977-1980 PONTIAC FIREBIRD

    • Fitment_Note: Stock Springs Cannot Be Used~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 C30 PICKUP

    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: CUSTOM DELUXE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1983 CHEVROLET MONTE CARLO

    • CC: 5031
    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: CL
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1979-1980 CHEVROLET C20 SUBURBAN

    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: SILVERADO
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1972 CHEVROLET EL CAMINO

    • CC: 5737
    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: SS
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1975-1978 GMC K15 SUBURBAN

    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: SIERRA CLASSIC
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1969-1973 GMC K1500 PICKUP

    • CC: 5736
    • Fitment_Note: Stock Springs Cannot Be Used~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 K30 PICKUP

    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.4
    • SubModel: BASE
    • CUI: 327
    • EngineType: V8 ( 5.4 L / 327 )

    1981-1983 GMC C2500 SUBURBAN

    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: SIERRA CLASSIC
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1983-1987 PONTIAC GRAND PRIX

    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: BROUGHAM
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1980 CHEVROLET C20 SUBURBAN

    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: SILVERADO
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1970 CHEVROLET CHEVELLE

    • CC: 6556
    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 6.6
    • SubModel: MALIBU
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1980 CHEVROLET MALIBU

    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: SPORT
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1980 CHEVROLET K10 PICKUP

    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 6.6
    • Aspiration: N
    • SubModel: SCOTTSDALE
    • Engine Vin: X
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1975 GMC G35/G3500 VAN

    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • EngineType: ALL
    • SubModel: VANDURA

    1972 CHEVROLET CHEVELLE

    • CC: 5737
    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • Aspiration: N
    • SubModel: CONCOURS
    • Engine Vin: K
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1977-1986 GMC G15/G1500 VAN

    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: RALLY
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1978-1979 CHEVROLET C30 PICKUP

    • CC: 5031
    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: CHEYENNE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1981-1988 CHEVROLET MONTE CARLO

    • CC: 5031
    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1975-1980 CHEVROLET K10 SUBURBAN

    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: CUSTOM DELUXE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1970-1971 CHEVROLET MONTE CARLO

    • CC: 6556
    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1980 OLDSMOBILE CUTLASS

    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: LS
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1980 CHEVROLET C20 PICKUP

    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: CHEYENNE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1969-1971 CHEVROLET C30 PICKUP

    • CC: 5736
    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1975-1982 GMC JIMMY

    • Fitment_Note: Stock Springs Cannot Be Used~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 )

    1977-1978 CHEVROLET CAPRICE

    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: CLASSIC
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1978-1981 GMC C1500 PICKUP

    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1977-1978 GMC K25 PICKUP

    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: SIERRA CLASSIC
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1971 CHEVROLET IMPALA

    • CC: 5736
    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1989-1990 CHEVROLET CAPRICE

    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • EngineType: ALL
    • SubModel: CLASSIC BROUGHAM

    1973 CHEVROLET BLAZER

    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1976-1977 GMC SPRINT

    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: CLASSIC
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1968-1969 GMC G15/G1500 VAN

    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: VANDURA
    • CUI: 307
    • EngineType: V8 ( 5.0 L / 307 )

    1967 CHEVROLET C20 PICKUP

    • CC: 4638
    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 4.6
    • SubModel: BASE
    • CUI: 283
    • EngineType: V8 ( 4.6 L / 283 )

    1980 GMC C2500 SUBURBAN

    • Fitment_Note: Stock Springs Cannot Be Used~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 )

    1975-1978 GMC K25 PICKUP

    • Fitment_Note: Stock Springs Cannot Be Used~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 )

    1982-1986 CHEVROLET C20 SUBURBAN

    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: SILVERADO
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1967 CHEVROLET CHEVELLE

    • CC: 5358
    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.3
    • SubModel: BASE
    • CUI: 327
    • EngineType: V8 ( 5.3 L / 327 )

    1980 CHEVROLET C10 PICKUP

    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: SILVERADO
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )
    Items You Need

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