Valve Setting: Intake - Hyd, Exhaust - Hyd
RPM Operating Range: 2500 to 6100
Cam Grind Number: 299THR7
Duration Advertised: Intake - 299, Exhaust - 319
Duration @ .050'': Intake - 243, Exhaust - 257
Valve Lift: Intake - .570, Exhaust - .554
Lobe Sep. Angle: 107°

Specifications:

Exhaust Valve Lift (in.)

0.554

Intake Valve Lift (in.)

0.570

Int. Duration @ .050 in. (Deg)

243

Exh. Duration @ .050 in. (Deg)

257

Int. Duration Advertised (Deg)

299

Exh. Duration Advertised (Deg)

319

Engine Make/Size

Chevy Big Block (396-454)

Lifter Type

Hydraulic Roller Retrofit

Usage

Street/Strip

RPM Range

2500-6100

Gaskets Included

Advertised Duration

299 int./319 exh.

Advertised Exhaust Duration

319

Advertised Intake Duration

299

Assembly Lubricant Included

Basic Operating RPM Range

2,300-6,100

Cam Style

Hydraulic roller tappet

Computer-Controlled Compatible

Duration at 050 inch Lift

243 int./257 exh.

Exhaust Duration at 050 inch Lift

257

Exhaust Valve Lift with Factory Rocker Arm Ratio (

0.554

Grind Number

299THR7

Intake Duration at 050 inch Lift

243

Intake Valve Lift with Factory Rocker Arm Ratio (i

0.57

Lifter Style

Hydraulic roller

Lifters Included

Yes

Locks Included

Yes

Pushrods Included

Yes

Quantity

Sold as a kit

Retainers Included

Yes

Rocker Arms Included

Timing Chain and Gears Included

Yes

Timing Chain Style

Double roller

Valve Lift with Factory Rocker Arm Ratio

0.570 int./0.554 exh.

Valve Springs Included

Yes

Valve Springs Required

Valve Stem Seals Included

Yes

Lobe Separation (Deg)

107

Manufacturer's Part Number:

K11-602-8

Thumpr Camshafts are available in three different grind profiles, each one of which will produce a rough, racy exhaust note and impressive amounts of horsepower and torque at a different rpm range. Their cutting-edge hydraulic roller design means that they will deliver a substantial power increase over an identical hydraulic flat tappet grind without sacrificing reliability or ease of maintenance. So look no further than the Thumpr line of camshafts - engineered to deliver that much sought-after ''thumping'' idle quality to everyone.

Features:

Retro-fit hydraulic roller design will fit all factory flat tappet equipped Small Block Chevy and Ford Windsor

3 grinds to fit all of your cruising and street performance needs

Long exhaust duration and other grind characteristics produce a powerful, hard-hitting exhaust note

Excellent horsepower gains and broad torque curve deliver real seat of the pants performance

Designed for use with the latest in valve train component advancements such as Beehive Valve Springs, Pro Magnum Roller Rockers and Magnum Pushrods

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.

Does COMP Cams K11-602-8 fit your vehicle?

Narrow Results

Filter By
Year

1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996

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Make

CHEVROLET GMC

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Model

BEL AIR BISCAYNE BLAZER C10 PICKUP C10 SUBURBAN C15 SUBURBAN C15/C1500 SUBURBAN C1500 PICKUP C1500 SUBURBAN C20 PICKUP C20 SUBURBAN C25 SUBURBAN C25/C2500 PICKUP C25/C2500 SUBURBAN C2500 PICKUP C2500 SUBURBAN C30 PICKUP C35/C3500 PICKUP C3500 PICKUP CAMARO CAPRICE CHEVELLE CHEVY II CORVETTE EL CAMINO EXPRESS 3500 G10 VAN G20 VAN G25/G2500 VAN G30 VAN G35/G3500 VAN IMPALA JIMMY K10 PICKUP K10 SUBURBAN K15/K1500 SUBURBAN K1500 PICKUP K20 PICKUP K20 SUBURBAN K25 PICKUP K25 SUBURBAN K25/K2500 PICKUP K25/K2500 SUBURBAN K2500 PICKUP K2500 SUBURBAN K30 PICKUP K35/K3500 PICKUP K3500 PICKUP K5 BLAZER KINGSWOOD LAGUNA MALIBU MONTE CARLO NOVA R20 PICKUP R20 SUBURBAN R2500 PICKUP R2500 SUBURBAN R30 PICKUP R3500 PICKUP SAVANA 3500 SPRINT TOWNSMAN V20 SUBURBAN V2500 SUBURBAN V30 PICKUP V3500 PICKUP

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SubModel

Filter By
EngineType

V8 ( 6.5 L / 396 ) V8 ( 7.4 L / 454 )

Filter By
CC

6489 7439 7441

Filter By
Liter

6.5 7.4

Filter By
Aspiration

1976-1978 CHEVROLET K20 PICKUP

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: SCOTTSDALE
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1968 GMC K25/K2500 PICKUP

CC: 6489
Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 6.5
SubModel: BASE
CUI: 396
EngineType: V8 ( 6.5 L / 396 )

1975-1978 GMC C15 SUBURBAN

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: BASE
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1970 CHEVROLET EL CAMINO

CC: 7441
Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: BASE
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1965-1969 CHEVROLET BISCAYNE

CC: 6489
Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 6.5
SubModel: BASE
CUI: 396
EngineType: V8 ( 6.5 L / 396 )

1991-1996 CHEVROLET C2500 PICKUP

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: SILVERADO
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1994-1996 GMC K3500 PICKUP

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: SIERRA SLT
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1980-1986 CHEVROLET K30 PICKUP

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: SILVERADO
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1973-1974 GMC K35/K3500 PICKUP

CC: 7441
Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: BASE
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1975 CHEVROLET BEL AIR

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: BASE
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1969 GMC C35/C3500 PICKUP

CC: 6489
Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 6.5
SubModel: BASE
CUI: 396
EngineType: V8 ( 6.5 L / 396 )

1975-1980 CHEVROLET C20 SUBURBAN

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: CUSTOM DELUXE
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1968-1969 CHEVROLET EL CAMINO

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
EngineType: ALL
SubModel: SS

1975-1980 GMC C1500 PICKUP

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: SIERRA CLASSIC
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1975 CHEVROLET CAPRICE

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: ESTATE WAGON
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1973-1974 CHEVROLET MALIBU

CC: 7441
Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: ESTATE
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1981-1986 CHEVROLET C30 PICKUP

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: CUSTOM
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1971 CHEVROLET BISCAYNE

CC: 7441
Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: BASE
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1994-1996 GMC K2500 PICKUP

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: SIERRA SLT
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1976 CHEVROLET IMPALA

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: CUSTOM LANDAU
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1991-1993 GMC C2500 PICKUP

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: SIERRA SLX
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1973-1974 GMC SPRINT

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: CUSTOM
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1975-1976 CHEVROLET G30 VAN

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: HI-CUBE
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1989-1996 GMC G35/G3500 VAN

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: VANDURA
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1973-1974 CHEVROLET C10 PICKUP

CC: 7441
Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: BASE
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1976 CHEVROLET IMPALA

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: S
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1979-1980 GMC K1500 PICKUP

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: SIERRA GRANDE
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1985-1986 GMC C3500 PICKUP

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: SIERRA CLASSIC
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1973 GMC JIMMY

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: BASE
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1987-1988 CHEVROLET R30 PICKUP

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: SCOTTSDALE
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1987-1989 GMC R3500 PICKUP

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: SIERRA CLASSIC
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1969 CHEVROLET NOVA

CC: 6489
Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 6.5
SubModel: BASE
CUI: 396
EngineType: V8 ( 6.5 L / 396 )

1970-1971 CHEVROLET CORVETTE

CC: 7441
Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: BASE
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1988-1992 CHEVROLET C3500 PICKUP

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: SCOTTSDALE
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1973-1974 GMC K25/K2500 PICKUP

CC: 7441
Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: BASE
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1968 GMC K35/K3500 PICKUP

CC: 6489
Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 6.5
SubModel: BASE
CUI: 396
EngineType: V8 ( 6.5 L / 396 )

1987-1988 CHEVROLET R30 PICKUP

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: SILVERADO
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1968-1969 CHEVROLET EL CAMINO

CC: 6489
Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 6.5
SubModel: BASE
CUI: 396
EngineType: V8 ( 6.5 L / 396 )

1967 CHEVROLET CHEVELLE

CC: 6489
Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 6.5
SubModel: BASE
CUI: 396
EngineType: V8 ( 6.5 L / 396 )

1970-1972 CHEVROLET EL CAMINO

CC: 7441
Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: SS
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1988-1996 CHEVROLET G30 VAN

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: CHEVY VAN
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1991-1993 GMC K2500 PICKUP

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: SIERRA
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1987 GMC R2500 SUBURBAN

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: HIGH SIERRA
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1994-1995 CHEVROLET K2500 PICKUP

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: WT
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1989-1996 GMC G35/G3500 VAN

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: VANDURA SPECIAL
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1975 CHEVROLET MALIBU

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: CLASSIC
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1987-1989 GMC R2500 PICKUP

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: BASE
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1987-1988 CHEVROLET R20 SUBURBAN

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: SCOTTSDALE
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1979-1980 GMC C1500 SUBURBAN

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: SIERRA CLASSIC
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1970 CHEVROLET NOVA

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 6.5
SubModel: BASE
CUI: 396
EngineType: V8 ( 6.5 L / 396 )

1967 CHEVROLET CAMARO

CC: 6489
Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 6.5
SubModel: BASE
CUI: 396
EngineType: V8 ( 6.5 L / 396 )

1977 CHEVROLET K30 PICKUP

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: CHEYENNE
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1967-1969 CHEVROLET CHEVELLE

CC: 6489
Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 6.5
SubModel: CONCOURS
CUI: 396
EngineType: V8 ( 6.5 L / 396 )

1991-1996 CHEVROLET C2500 PICKUP

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: CHEYENNE
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1976 CHEVROLET CAPRICE

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: CLASSIC LANDAU
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1975-1976 CHEVROLET CAPRICE

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: CLASSIC
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1972-1974 CHEVROLET BEL AIR

CC: 7441
Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: BASE
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1969 CHEVROLET K10 PICKUP

CC: 6489
Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 6.5
SubModel: BASE
CUI: 396
EngineType: V8 ( 6.5 L / 396 )

1976 CHEVROLET G20 VAN

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: BEAUVILLE
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1976-1978 CHEVROLET K5 BLAZER

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: CHEYENNE
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1979 CHEVROLET K10 PICKUP

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: SCOTTSDALE
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1968-1969 CHEVROLET CHEVELLE

CC: 6489
Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 6.5
SubModel: MALIBU
CUI: 396
EngineType: V8 ( 6.5 L / 396 )

1971 GMC SPRINT

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: BASE
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1969 CHEVROLET CHEVELLE

CC: 6489
Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 6.5
SubModel: GREENBRIER
CUI: 396
EngineType: V8 ( 6.5 L / 396 )

1987-1988 CHEVROLET R20 SUBURBAN

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: SILVERADO
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1979-1986 GMC C2500 SUBURBAN

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: SIERRA CLASSIC
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1976-1978 GMC K25 PICKUP

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: BASE
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1989-1996 GMC G35/G3500 VAN

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: RALLY STX
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1975-1978 GMC C25 SUBURBAN

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: BASE
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1985-1986 GMC C3500 PICKUP

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: HIGH SIERRA
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1993 CHEVROLET K2500 SUBURBAN

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: SLE
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1989-1996 GMC G35/G3500 VAN

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: RALLY CAMPER SPECIAL
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1973-1974 CHEVROLET G20 VAN

CC: 7441
Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: BASE
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1976 CHEVROLET K10 PICKUP

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: CUSTOM DELUXE
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1979-1983 GMC C3500 PICKUP

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: HIGH SIERRA
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1994-1996 GMC K2500 SUBURBAN

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: SLE
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1975-1978 GMC C25/C2500 PICKUP

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: SIERRA GRANDE
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1976 GMC JIMMY

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: BASE
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1987-1989 GMC V3500 PICKUP

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: SIERRA CLASSIC
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1973 CHEVROLET LAGUNA

CC: 7441
Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: ESTATE
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1976 GMC K1500 PICKUP

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: BASE
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1982-1986 CHEVROLET C20 SUBURBAN

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: SILVERADO
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1966-1967 CHEVROLET MALIBU

CC: 6489
Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 6.5
SubModel: BASE
CUI: 396
EngineType: V8 ( 6.5 L / 396 )

1987-1988 CHEVROLET V30 PICKUP

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: CUSTOM DELUXE
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1975-1978 GMC C25 SUBURBAN

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: SIERRA CLASSIC
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1973 CHEVROLET EL CAMINO

CC: 7441
Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: BASE
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1977-1980 GMC C1500 PICKUP

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: HEAVY HALF
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1969 CHEVROLET K10 SUBURBAN

CC: 6489
Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 6.5
SubModel: BASE
CUI: 396
EngineType: V8 ( 6.5 L / 396 )

1967 CHEVROLET CHEVELLE

CC: 6489
Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 6.5
SubModel: DELUXE
CUI: 396
EngineType: V8 ( 6.5 L / 396 )

1968-1969 GMC K1500 PICKUP

CC: 6489
Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 6.5
SubModel: BASE
CUI: 396
EngineType: V8 ( 6.5 L / 396 )

1970-1972 CHEVROLET CHEVELLE

CC: 7441
Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: MALIBU
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1968 CHEVROLET C20 PICKUP

CC: 6489
Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 6.5
SubModel: BASE
CUI: 396
EngineType: V8 ( 6.5 L / 396 )

1968 GMC C25/C2500 PICKUP

CC: 6489
Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 6.5
SubModel: BASE
CUI: 396
EngineType: V8 ( 6.5 L / 396 )

1975-1976 CHEVROLET G30 VAN

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: CHEVY VAN
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1987-1989 GMC R3500 PICKUP

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: HIGH SIERRA
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1968-1969 CHEVROLET C10 SUBURBAN

CC: 6489
Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 6.5
SubModel: BASE
CUI: 396
EngineType: V8 ( 6.5 L / 396 )

1969 GMC C25/C2500 PICKUP

CC: 6489
Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 6.5
SubModel: BASE
CUI: 396
EngineType: V8 ( 6.5 L / 396 )

1973-1974 CHEVROLET EL CAMINO

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: SS
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1975-1976 CHEVROLET IMPALA

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: BASE
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1992-1996 CHEVROLET C2500 SUBURBAN

Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: BASE
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1 2 ... 5 >

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JEGS 80521 - Stud Mounted Valve Spring Compressor Tool

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JEGS 80523 - Valvetrain Checking Springs Light tension springs

Only $9.89

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JEGS 80518 - Stud Mount Valve Spring Compressor Tool

Only $8.09

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COMP Cams Big Mutha Thumpr Retro-Fit Hydraulic Roller Camshaft Complete Kit Lift: .570"/.554"

Part Number: 249-K11-602-8

COMP Cams K11-602-8 Details

Specifications:

Does COMP Cams K11-602-8 fit your vehicle?

1976-1978 CHEVROLET K20 PICKUP

1968 GMC K25/K2500 PICKUP

1975-1978 GMC C15 SUBURBAN

1970 CHEVROLET EL CAMINO

1965-1969 CHEVROLET BISCAYNE

1991-1996 CHEVROLET C2500 PICKUP

1994-1996 GMC K3500 PICKUP

1980-1986 CHEVROLET K30 PICKUP

1973-1974 GMC K35/K3500 PICKUP

1975 CHEVROLET BEL AIR

1969 GMC C35/C3500 PICKUP

1975-1980 CHEVROLET C20 SUBURBAN

1968-1969 CHEVROLET EL CAMINO

1975-1980 GMC C1500 PICKUP

1975 CHEVROLET CAPRICE

1973-1974 CHEVROLET MALIBU

1981-1986 CHEVROLET C30 PICKUP

1971 CHEVROLET BISCAYNE

1994-1996 GMC K2500 PICKUP

1976 CHEVROLET IMPALA

1991-1993 GMC C2500 PICKUP

1973-1974 GMC SPRINT

1975-1976 CHEVROLET G30 VAN

1989-1996 GMC G35/G3500 VAN

1973-1974 CHEVROLET C10 PICKUP

1976 CHEVROLET IMPALA

1979-1980 GMC K1500 PICKUP

1985-1986 GMC C3500 PICKUP

1973 GMC JIMMY

1987-1988 CHEVROLET R30 PICKUP

1987-1989 GMC R3500 PICKUP

1969 CHEVROLET NOVA

1970-1971 CHEVROLET CORVETTE

1988-1992 CHEVROLET C3500 PICKUP

1973-1974 GMC K25/K2500 PICKUP

1968 GMC K35/K3500 PICKUP

1987-1988 CHEVROLET R30 PICKUP

1968-1969 CHEVROLET EL CAMINO

1967 CHEVROLET CHEVELLE

1970-1972 CHEVROLET EL CAMINO

1988-1996 CHEVROLET G30 VAN

1991-1993 GMC K2500 PICKUP

1987 GMC R2500 SUBURBAN

1994-1995 CHEVROLET K2500 PICKUP

1989-1996 GMC G35/G3500 VAN

1975 CHEVROLET MALIBU

1987-1989 GMC R2500 PICKUP

1987-1988 CHEVROLET R20 SUBURBAN

1979-1980 GMC C1500 SUBURBAN

1970 CHEVROLET NOVA

1967 CHEVROLET CAMARO

1977 CHEVROLET K30 PICKUP

1967-1969 CHEVROLET CHEVELLE

1991-1996 CHEVROLET C2500 PICKUP

1976 CHEVROLET CAPRICE

1975-1976 CHEVROLET CAPRICE

1972-1974 CHEVROLET BEL AIR

1969 CHEVROLET K10 PICKUP

1976 CHEVROLET G20 VAN

1976-1978 CHEVROLET K5 BLAZER

1979 CHEVROLET K10 PICKUP

1968-1969 CHEVROLET CHEVELLE

1971 GMC SPRINT

1969 CHEVROLET CHEVELLE

1987-1988 CHEVROLET R20 SUBURBAN

1979-1986 GMC C2500 SUBURBAN

1976-1978 GMC K25 PICKUP

1989-1996 GMC G35/G3500 VAN

1975-1978 GMC C25 SUBURBAN

1985-1986 GMC C3500 PICKUP

1993 CHEVROLET K2500 SUBURBAN

1989-1996 GMC G35/G3500 VAN