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Edelbrock 9731

Valve Spring Retainers Chevy 396-454 V8



Edelbrock 9731
Representative Image
Product images may differ from actual product appearance.

Part Number: 350-9731

Valve Spring Retainers
  • Chevy 396-454 V8
  • Outside Diameter: 1.440"
  • Black Oxide Finish
  • 16/pkg
  • $93.81
    Ships 09/26/16
    if Ordered Today
    Made In USA
    Edelbrock 9731 Valve Spring Retainers Chevy 396-454 V8 $93.81

    Edelbrock 9731 Details

    Performer RPM & Torker Series (High-Performance Street)

    Inner spring will not clear stock valve seal, head must be machined for PC type seals.

    Specifications:

    Valve Spring Dia. Outside
    1.44 in.
    Inside Diameter of Inner Spring (in.)
    0.8
    Lock Style
    7 degree
    Locks Included
    No
    Outside Diameter of Outer Spring (in.)
    1.44
    Quantity
    Sold as a set of 16
    Retainer Material
    Steel
    Retainer Style
    Standard
    Valve Spring Style
    Standard
    Manufacturer's Part Number:
    9731

    Edelbrock valve spring retainers are made of superior-quality steel, and are machined and heat-treated for strength. They have a black oxide finish for rust and corrosion protection. When matched with Edelbrock's valve stem lock kits and valve springs, Edelbrock valve spring retainers will give you the reliable valvetrain performance you need for your street rod, daily driver, or competition vehicle.

    Does Edelbrock 9731 fit your vehicle?

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    Aspiration

    1994-1997 CHEVROLET K2500 PICKUP

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 7.4
    • SubModel: BASE
    • EngineType: V8

    1979-1982 GMC C2500 PICKUP

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 7.4
    • SubModel: SIERRA GRANDE
    • EngineType: V8

    1971-1972 CHEVROLET KINGSWOOD

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 6.6
    • SubModel: ESTATE
    • CUI: 402
    • EngineType: V8

    1973 GMC C35/C3500 PICKUP

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 7.4
    • SubModel: BASE
    • CUI: 454
    • EngineType: V8

    1981 CHEVROLET C20 SUBURBAN

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 7.4
    • SubModel: DELUXE
    • EngineType: V8

    1970-1974 CHEVROLET EL CAMINO

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 7.4
    • SubModel: SS
    • EngineType: V8

    1979-1980 CHEVROLET K10 PICKUP

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 7.4
    • SubModel: SILVERADO
    • EngineType: V8

    1973-1974 CHEVROLET G30 VAN

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 7.4
    • SubModel: BASE
    • EngineType: V8

    1970-1972 CHEVROLET CAPRICE

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 7.4
    • SubModel: BASE
    • CUI: 454
    • EngineType: V8

    1988 CHEVROLET R20 PICKUP

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 7.4
    • SubModel: CHEYENNE
    • EngineType: V8

    1969 CHEVROLET K10 PICKUP

    • CC: 6489
    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 6.5
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: Y
    • CUI: 396
    • EngineType: V8

    1970 CHEVROLET CHEVELLE

    • CC: 6588
    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 6.6
    • SubModel: CONCOURS ESTATE
    • EngineType: V8

    1988 CHEVROLET R30 PICKUP

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 7.4
    • SubModel: CHEYENNE
    • EngineType: V8

    1976 GMC K1500 PICKUP

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 7.4
    • SubModel: BASE
    • EngineType: V8

    1970 CHEVROLET K10 SUBURBAN

    • CC: 6588
    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 402
    • EngineType: V8

    1968 CHEVROLET K10 SUBURBAN

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 6.5
    • SubModel: BASE
    • EngineType: V8

    1972 CHEVROLET CHEVELLE

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 6.6
    • SubModel: CONCOURS
    • CUI: 402
    • EngineType: V8

    1991-1992 CHEVROLET C2500 PICKUP

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 7.4
    • SubModel: SCOTTSDALE
    • EngineType: V8

    1970 CHEVROLET CHEVELLE

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 6.6
    • SubModel: GREENBRIER
    • CUI: 402
    • EngineType: V8

    1968 GMC C25/C2500 SUBURBAN

    • CC: 6489
    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 6.5
    • SubModel: BASE
    • CUI: 396
    • EngineType: V8

    1972 CHEVROLET BISCAYNE

    • CC: 6588
    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 6.6
    • SubModel: BASE
    • EngineType: V8

    1968-1969 CHEVROLET CHEVELLE

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 6.5
    • SubModel: MALIBU
    • EngineType: V8

    1991-1998 CHEVROLET K2500 PICKUP

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 7.4
    • SubModel: SILVERADO
    • EngineType: V8

    1970 CHEVROLET IMPALA

    • CC: 7441
    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 7.4
    • SubModel: BASE
    • EngineType: V8

    1972 CHEVROLET CHEVELLE

    • CC: 6588
    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 6.6
    • Aspiration: N
    • SubModel: MALIBU
    • Engine Vin: U
    • CUI: 402
    • EngineType: V8

    1972 CHEVROLET CORVETTE

    • CC: 7439
    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 7.4
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: W
    • CUI: 454
    • EngineType: V8

    1973 CHEVROLET CHEVELLE

    • CC: 7441
    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 7.4
    • SubModel: DELUXE
    • EngineType: V8

    1990-1991 GMC R3500 PICKUP

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 7.4
    • SubModel: SLE
    • EngineType: V8

    1979-1980 CHEVROLET K10 PICKUP

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 7.4
    • SubModel: SCOTTSDALE
    • EngineType: V8

    1975-1978 GMC C15 SUBURBAN

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 7.4
    • SubModel: BASE
    • EngineType: V8

    1969 GMC C25/C2500 SUBURBAN

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 6.5
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: Y
    • CUI: 396
    • EngineType: V8

    1972 CHEVROLET C20 PICKUP

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 6.6
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: E
    • CUI: 402
    • EngineType: V8

    1975 GMC SPRINT

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 6.6
    • SubModel: CLASSIC
    • CUI: 402
    • EngineType: V8

    1994-1998 CHEVROLET K2500 PICKUP

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 7.4
    • SubModel: WT
    • EngineType: V8

    1970-1972 CHEVROLET CAPRICE

    • CC: 7441
    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 7.4
    • SubModel: BASE
    • EngineType: V8

    1970 GMC C35/C3500 PICKUP

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 6.6
    • SubModel: BASE
    • EngineType: V8

    1988-1993 GMC C3500 PICKUP

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 7.4
    • SubModel: SIERRA SLX
    • EngineType: V8

    1973-1974 CHEVROLET C20 PICKUP

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 7.4
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: Z
    • CUI: 454
    • EngineType: V8

    1971-1972 GMC K15/K1500 SUBURBAN

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 6.6
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: E
    • CUI: 402
    • EngineType: V8

    1987-1988 CHEVROLET R20 PICKUP

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 7.4
    • SubModel: CUSTOM DELUXE
    • EngineType: V8

    1994-1997 CHEVROLET K3500 PICKUP

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 7.4
    • SubModel: BASE
    • EngineType: V8

    1966-1969 CHEVROLET IMPALA

    • CC: 6998
    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 7.0
    • SubModel: BASE
    • CUI: 427
    • EngineType: V8

    1970 CHEVROLET CHEVELLE

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 6.6
    • SubModel: CONCOURS ESTATE
    • CUI: 402
    • EngineType: V8

    1979-1986 GMC C2500 PICKUP

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 7.4
    • SubModel: SIERRA CLASSIC
    • EngineType: V8

    1988-1993 GMC K3500 PICKUP

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 7.4
    • SubModel: SIERRA SLX
    • EngineType: V8

    1968 GMC K1500 PICKUP

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 6.5
    • SubModel: BASE
    • CUI: 396
    • EngineType: V8

    1973-1974 CHEVROLET G20 VAN

    • CC: 7441
    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 7.4
    • SubModel: BASE
    • EngineType: V8

    1979-1980 GMC K1500 PICKUP

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 7.4
    • SubModel: SIERRA GRANDE
    • EngineType: V8

    1973 CHEVROLET BEL AIR

    • CC: 7439
    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 7.4
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: X
    • CUI: 454
    • EngineType: V8

    1973 CHEVROLET MONTE CARLO

    • CC: 7439
    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 7.4
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: X
    • CUI: 454
    • EngineType: V8

    1987 CHEVROLET R20 SUBURBAN

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 7.4
    • SubModel: CUSTOM DELUXE
    • EngineType: V8

    1996-2000 GMC SAVANA 3500

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 7.4
    • SubModel: BASE
    • EngineType: V8

    1972 CHEVROLET K10 SUBURBAN

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 6.6
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: E
    • CUI: 402
    • EngineType: V8

    1973 CHEVROLET LAGUNA

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 7.4
    • SubModel: ESTATE
    • EngineType: V8

    1996-2000 CHEVROLET EXPRESS 3500

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 7.4
    • SubModel: BASE
    • EngineType: V8

    1988 CHEVROLET V30 PICKUP

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 7.4
    • SubModel: CHEYENNE
    • EngineType: V8

    1970 CHEVROLET K30 PICKUP

    • CC: 6588
    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 402
    • EngineType: V8

    1968-1970 CHEVROLET CAMARO

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 6.5
    • SubModel: BASE
    • EngineType: V8

    1990-1993 CHEVROLET C1500 PICKUP

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • EngineType: ALL
    • SubModel: 454 SS

    1973 CHEVROLET IMPALA

    • CC: 7439
    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 7.4
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: X
    • CUI: 454
    • EngineType: V8

    1994-2000 GMC C2500 PICKUP

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 7.4
    • SubModel: SIERRA SL
    • EngineType: V8

    1973 CHEVROLET CAPRICE

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 7.4
    • SubModel: ESTATE
    • CUI: 454
    • EngineType: V8

    1972 CHEVROLET CHEVELLE

    • CC: 6588
    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 6.6
    • Aspiration: N
    • SubModel: NOMAD
    • Engine Vin: U
    • CUI: 402
    • EngineType: V8

    1968 GMC K15/K1500 SUBURBAN

    • CC: 6489
    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 6.5
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: Y
    • CUI: 396
    • EngineType: V8

    1972 CHEVROLET EL CAMINO

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 6.6
    • SubModel: SS
    • CUI: 402
    • EngineType: V8

    1988-1996 CHEVROLET G30 VAN

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 7.4
    • SubModel: SPORTVAN
    • EngineType: V8

    1991-2000 GMC K2500 PICKUP

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 7.4
    • SubModel: SIERRA SLE
    • EngineType: V8

    1973-1974 CHEVROLET C10 SUBURBAN

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 7.4
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: Z
    • CUI: 454
    • EngineType: V8

    1987-1989 GMC R3500 PICKUP

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 7.4
    • SubModel: SIERRA CLASSIC
    • EngineType: V8

    1990 CHEVROLET C1500 PICKUP

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 7.4
    • SubModel: SCOTTSDALE
    • EngineType: V8

    1979-1980 GMC C1500 PICKUP

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 7.4
    • SubModel: SIERRA CLASSIC
    • EngineType: V8

    1963 CHEVROLET BEL AIR

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 7.0
    • SubModel: BASE
    • CUI: 427
    • EngineType: V8

    1979-1980 GMC C1500 PICKUP

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 7.4
    • SubModel: SIERRA GRANDE
    • EngineType: V8

    1973 CHEVROLET K30 PICKUP

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 7.4
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: L
    • CUI: 454
    • EngineType: V8

    1991-1993 GMC C2500 PICKUP

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 7.4
    • SubModel: SIERRA
    • EngineType: V8

    1969 CHEVROLET K30 PICKUP

    • CC: 6489
    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 6.5
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: Y
    • CUI: 396
    • EngineType: V8

    1969 CHEVROLET EL CAMINO

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • EngineType: ALL
    • SubModel: SS

    1988-1993 GMC C3500 PICKUP

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 7.4
    • SubModel: SIERRA
    • EngineType: V8

    1972 CHEVROLET CHEVELLE

    • CC: 7439
    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 7.4
    • Aspiration: N
    • SubModel: NOMAD
    • Engine Vin: W
    • CUI: 454
    • EngineType: V8

    1970-1972 CHEVROLET C10 PICKUP

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 402
    • EngineType: V8

    1972 CHEVROLET CAMARO

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 402
    • EngineType: V8

    1968 CHEVROLET K10 PICKUP

    • CC: 6489
    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 6.5
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: E
    • CUI: 396
    • EngineType: V8

    1972 GMC C1500 PICKUP

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 6.6
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: U
    • CUI: 402
    • EngineType: V8

    1981-1986 CHEVROLET K30 PICKUP

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 7.4
    • SubModel: CUSTOM
    • EngineType: V8

    1968-1969 CHEVROLET IMPALA

    • CC: 6489
    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 6.5
    • SubModel: BASE
    • CUI: 396
    • EngineType: V8

    1969 CHEVROLET K10 SUBURBAN

    • CC: 6489
    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 6.5
    • SubModel: BASE
    • CUI: 396
    • EngineType: V8

    1968-1969 CHEVROLET CAMARO

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 6.5
    • SubModel: SS
    • EngineType: V8

    1994-2000 GMC K2500 PICKUP

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 7.4
    • SubModel: SIERRA SLT
    • EngineType: V8

    1972 CHEVROLET TOWNSMAN

    • CC: 6588
    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 6.6
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: S
    • CUI: 402
    • EngineType: V8

    1972 CHEVROLET CHEVELLE

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 6.6
    • SubModel: MALIBU
    • CUI: 402
    • EngineType: V8

    1994-2000 GMC C3500 PICKUP

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 7.4
    • SubModel: SIERRA SL
    • EngineType: V8

    1977-1978 CHEVROLET K5 BLAZER

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 7.4
    • SubModel: CHEYENNE
    • EngineType: V8

    1968 GMC C15/C1500 SUBURBAN

    • CC: 6489
    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 6.5
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: E
    • CUI: 396
    • EngineType: V8

    1968-1969 CHEVROLET BISCAYNE

    • CC: 6489
    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 6.5
    • SubModel: BASE
    • CUI: 396
    • EngineType: V8

    1987-1989 GMC R2500 PICKUP

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 7.4
    • SubModel: BASE
    • EngineType: V8

    1969 GMC C15/C1500 SUBURBAN

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 6.5
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: E
    • CUI: 396
    • EngineType: V8

    1989-1991 CHEVROLET V3500 PICKUP

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 7.4
    • SubModel: SILVERADO
    • EngineType: V8

    1968 GMC K25/K2500 SUBURBAN

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 6.5
    • SubModel: BASE
    • CUI: 396
    • EngineType: V8

    1970 CHEVROLET C30 PICKUP

    • CC: 6588
    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 402
    • EngineType: V8

    1979-1980 CHEVROLET C10 PICKUP

    • Fitment_Note: Inner Spring Will Not Clear Stock Valve Seal; Head Must Be Machined
    • Liter: 7.4
    • SubModel: SILVERADO
    • EngineType: V8
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