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COMP Cams CL12-770-8

Xtreme Energy Mechanical Roller Camshaft and Lifter Kit Small Block Chevy 1955-98 Lift: .564"/.570"

COMP Cams CL12-770-8

249-CL12-770-8

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COMP Cams CL12-770-8 Xtreme Energy Mechanical Roller Camshaft and Lifter Kit Small Block Chevy 1955-98 Lift: .564"/.570" $663.99
Xtreme Energy Mechanical Roller Camshaft and Lifter Kit
Small Block Chevy 1955-98
  • Lift: .564"/.570"
  • Duration: 274°/280°
  • Lobe Separation Angle: 110°
  • RPM Range: 2200-6200

  • COMP Cams CL12-770-8 Details

    Chevy 262-400ci Small Block 1955-98

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

  • Specifications:

    Intake Valve Lift (in.)
    0.564
    Exhaust Valve Lift (in.)
    0.57
    RPM Range
    2200-6200
    Int. Duration @ .050 in. (Deg)
    236
    Exh. Duration @ .050 in. (Deg)
    242
    Int. Duration Advertised (Deg)
    274
    Exh. Duration Advertised (Deg)
    280
    Engine Make/Size
    Chevy Small Block (262-400)
    Lifter Type
    Mechanical Roller
    Usage
    Street/Performance
    Gaskets Included
    No
    Advertised Duration
    274 int./280 exh.
    Advertised Exhaust Duration
    280
    Advertised Intake Duration
    274
    Assembly Lubricant Included
    No
    Basic Operating RPM Range
    2,200-6,200
    Cam Style
    Mechanical roller tappet
    Computer-Controlled Compatible
    No
    Duration at 050 inch Lift
    236 int./242 exh.
    Exhaust Duration at 050 inch Lift
    242
    Exhaust Valve Lash (in.)
    0.018
    Exhaust Valve Lift with Factory Rocker Arm Ratio (
    0.57
    Grind Number
    CS XR274 R-10
    Intake Duration at 050 inch Lift
    236
    Intake Valve Lash (in.)
    0.016
    Intake Valve Lift with Factory Rocker Arm Ratio (i
    0.564
    Lifter Style
    Mechanical roller
    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
    0.564 int./0.570 exh.
    Valve Springs Included
    No
    Valve Springs Required
    Yes
    Valve Stem Seals Included
    No
    Lobe Separation (Deg)
    110
    Manufacturer's Part Number:
    CL12-770-8

    The Leading Edge of Valve Train Technology

    Comp Cams Xtreme Energy series camshafts can be used in any street or street/strip application where both throttle response and top-end horsepower is desired. These cams are designed to take advantage of the latest improvements in valve train components and the newest developments in camshaft design. 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 train components 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 CL12-770-8 fit your vehicle?

    Narrow Results

    1988-1995 CHEVROLET C3500 PICKUP

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

    1993 GMC K1500

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

    1992 CHEVROLET BLAZER

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

    1988-1995 CHEVROLET C1500 PICKUP

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

    1992-1993 CHEVROLET BLAZER

    • Fitment_Note: Stock Springs Cannot Be Used~Requires Thrust Button And Wear Plate~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • EngineType: ALL
    • SubModel: SILVERADO

    1994-1995 GMC C2500 PICKUP

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

    1988-1991 CHEVROLET K2500 PICKUP

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

    1987 CHEVROLET CAMARO

    • Fitment_Note: Stock Springs Cannot Be Used~Requires Thrust Button And Wear Plate~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • EngineType: ALL
    • SubModel: IROC-Z

    1987-1988 CHEVROLET R20 PICKUP

    • CC: 5031
    • Fitment_Note: Stock Springs Cannot Be Used~Requires Thrust Button And Wear Plate~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 )

    1994 CHEVROLET C1500 PICKUP

    • Fitment_Note: Stock Springs Cannot Be Used~Requires Thrust Button And Wear Plate~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 )

    1995 GMC C1500 PICKUP

    • CC: 5031
    • Fitment_Note: Stock Springs Cannot Be Used~Requires Thrust Button And Wear Plate~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: SIERRA SPECIAL
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1995 GMC K1500 PICKUP

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

    1988-1993 GMC C1500 PICKUP

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

    1988-1993 GMC C1500 PICKUP

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

    1989-1991 CHEVROLET R1500 SUBURBAN

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

    1994-1995 CHEVROLET K1500 PICKUP

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

    1987 PONTIAC GRAND PRIX

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

    1987 CHEVROLET EL CAMINO

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

    1995 CHEVROLET K2500 SUBURBAN

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

    1987-1989 GMC R2500 PICKUP

    • Fitment_Note: Stock Springs Cannot Be Used~Requires Thrust Button And Wear Plate~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 )

    1992-1994 GMC C1500 SUBURBAN

    • Fitment_Note: Stock Springs Cannot Be Used~Requires Thrust Button And Wear Plate~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • EngineType: ALL
    • SubModel: ALL

    1990-1996 CHEVROLET G30 VAN

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

    1988-1995 GMC C3500 PICKUP

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

    1992 CHEVROLET CAMARO

    • Fitment_Note: Stock Springs Cannot Be Used~Requires Thrust Button And Wear Plate~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • EngineType: ALL
    • SubModel: Z28 HERITAGE EDITION

    1987-1994 CHEVROLET G30 VAN

    • Fitment_Note: Stock Springs Cannot Be Used~Requires Thrust Button And Wear Plate~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: CHEVY VAN
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1995 GMC K1500 PICKUP

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

    1991 CHEVROLET C2500 PICKUP

    • CC: 5735
    • Fitment_Note: Stock Springs Cannot Be Used~Requires Thrust Button And Wear Plate~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: CHEYENNE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1994-1995 CHEVROLET C2500 PICKUP

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

    1987-1988 CHEVROLET CAPRICE

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

    1987 GMC V1500 PICKUP

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

    1987-1988 CHEVROLET R10 SUBURBAN

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

    1987 CHEVROLET V10 PICKUP

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

    1987-1989 CHEVROLET G10 VAN

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

    1987 CHEVROLET CAMARO

    • CC: 5031
    • Fitment_Note: Stock Springs Cannot Be Used~Requires Thrust Button And Wear Plate~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: Z28
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1988-1992 GMC K1500 PICKUP

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

    1990-1995 CHEVROLET G20 VAN

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

    1988-1995 GMC C2500 PICKUP

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

    1994-1995 GMC K2500 PICKUP

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

    1991-1992 CHEVROLET CAMARO

    • Fitment_Note: Stock Springs Cannot Be Used~Requires Thrust Button And Wear Plate~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: Z28
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1987 GMC V2500 PICKUP

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

    1987-1988 CHEVROLET R20 SUBURBAN

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

    1994-1995 GMC C3500 PICKUP

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

    1994-1995 GMC C2500 PICKUP

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

    1987-1989 GMC R1500 SUBURBAN

    • Fitment_Note: Stock Springs Cannot Be Used~Requires Thrust Button And Wear Plate~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 )

    1994 GMC C1500 PICKUP

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

    1988-1993 GMC K3500 PICKUP

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

    1987-1989 CHEVROLET G10 VAN

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

    1994-1995 CHEVROLET K2500 PICKUP

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

    1987-1989 GMC V3500 PICKUP

    • Fitment_Note: Stock Springs Cannot Be Used~Requires Thrust Button And Wear Plate~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 )

    1989-1991 CHEVROLET V1500 SUBURBAN

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

    1994 GMC K1500

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

    1995 GMC K1500 PICKUP

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

    1989-1991 CHEVROLET V1500 SUBURBAN

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

    1988-1995 CHEVROLET K1500 PICKUP

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

    1989-1991 CHEVROLET R3500 PICKUP

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

    1994 GMC K1500

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

    1987-1990 CHEVROLET BLAZER

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

    1988 CHEVROLET R20 PICKUP

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

    1987 CHEVROLET R10 PICKUP

    • Fitment_Note: Stock Springs Cannot Be Used~Requires Thrust Button And Wear Plate~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 )

    1987-1989 GMC R2500 PICKUP

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

    1988-1993 GMC K2500 PICKUP

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

    1994-1995 CHEVROLET K2500 PICKUP

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

    1993 GMC K1500

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

    1987-1988 CHEVROLET R10 SUBURBAN

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

    1987-1991 GMC JIMMY

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

    1994-1995 GMC K2500 PICKUP

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

    1993 CHEVROLET CAPRICE

    • Fitment_Note: Stock Springs Cannot Be Used~Requires Thrust Button And Wear Plate~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • EngineType: ALL
    • SubModel: CLASSIC LS

    1987-1994 CHEVROLET G30 VAN

    • Fitment_Note: Stock Springs Cannot Be Used~Requires Thrust Button And Wear Plate~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: HI-CUBE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1995-1996 CHEVROLET G30 VAN

    • Fitment_Note: Stock Springs Cannot Be Used~Requires Thrust Button And Wear Plate~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: HI-CUBE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1987 GMC R1500 PICKUP

    • Fitment_Note: Stock Springs Cannot Be Used~Requires Thrust Button And Wear Plate~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 )

    1992-1993 CHEVROLET K2500 PICKUP

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

    1987-1989 GMC V1500 SUBURBAN

    • Fitment_Note: Stock Springs Cannot Be Used~Requires Thrust Button And Wear Plate~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 )

    1990-1995 CHEVROLET C1500 PICKUP

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

    1987-1995 CHEVROLET G20 VAN

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

    1988-1993 GMC C2500 PICKUP

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

    1987 CHEVROLET R10 SUBURBAN

    • CC: 5031
    • Fitment_Note: Stock Springs Cannot Be Used~Requires Thrust Button And Wear Plate~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 )

    1987-1988 CHEVROLET R20 PICKUP

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

    1987-1988 CHEVROLET R20 PICKUP

    • Fitment_Note: Stock Springs Cannot Be Used~Requires Thrust Button And Wear Plate~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 )

    1993 GMC K1500

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

    1990 CHEVROLET CORVETTE

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

    1995 GMC C2500 SUBURBAN

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

    1987 CHEVROLET R10 SUBURBAN

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

    1989-1990 CHEVROLET R3500 PICKUP

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

    1994 GMC G15/G1500 VAN

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

    1987-1995 CHEVROLET G20 VAN

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

    1987-1988 CHEVROLET R30 PICKUP

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

    1994 CHEVROLET K1500 PICKUP

    • Fitment_Note: Stock Springs Cannot Be Used~Requires Thrust Button And Wear Plate~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 )

    1992-1995 GMC K2500 SUBURBAN

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

    1994-1995 CHEVROLET C1500 PICKUP

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

    1987-1991 GMC V3500 PICKUP

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

    1987-1988 CHEVROLET CAPRICE

    • CC: 5031
    • Fitment_Note: Stock Springs Cannot Be Used~Requires Thrust Button And Wear Plate~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: CLASSIC BROUGHAM
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1989-1991 CHEVROLET V2500 SUBURBAN

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

    1987-1989 CHEVROLET G30 VAN

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

    1988-1995 CHEVROLET C2500 PICKUP

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

    1992-1993 CHEVROLET BLAZER

    • Fitment_Note: Stock Springs Cannot Be Used~Requires Thrust Button And Wear Plate~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • EngineType: ALL
    • SubModel: CHEYENNE

    1992-1993 GMC YUKON

    • Fitment_Note: Stock Springs Cannot Be Used~Requires Thrust Button And Wear Plate~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • EngineType: ALL
    • SubModel: ALL

    1987 PONTIAC GRAND PRIX

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

    1988-1993 GMC C2500 PICKUP

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

    1988-1995 CHEVROLET C1500 PICKUP

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

    1995 CHEVROLET K2500 SUBURBAN

    • Fitment_Note: Stock Springs Cannot Be Used~Requires Thrust Button And Wear Plate~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: LT
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )
    Items You Need