*Note: In order to use these camshafts in 1965-66 396/427ci blocks, it is necessary to machine a 3/16'' wide x 7/64'' deep groove in the rear main journal of the cam to allow oil flow to the top of the engine.

Strong torque thru low & mid-range, good idle.

Operating Range:	1000-5200 RPM
Duration Advertised:	256° Intake / 268° Exhaust
Duration @ .050'' Lift:	212° Intake / 218° Exhaust
Valve Lift w/1.7 Rockers:	.480'' Intake / .485'' Exhaust
Lobe Separation Angle:	110°

Specifications:

Intake Valve Lift (in.)

0.480

Exhaust Valve Lift (in.)

0.485

RPM Range

1000-5200

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 Big Block (396-502)

Lifter Type

Hydraulic Flat Tappet

Usage

Street/Performance

Gaskets Included

Advertised Duration

256 int./268 exh.

Advertised Exhaust Duration

268

Advertised Intake Duration

256

Assembly Lubricant Included

Yes

Basic Operating RPM Range

1,000-5,200

Cam Style

Hydraulic flat tappet

Computer-Controlled Compatible

Duration at 050 inch Lift

212 int./218 exh.

Exhaust Duration at 050 inch Lift

218

Exhaust Valve Lift with Factory Rocker Arm Ratio (

0.485

Grind Number

CB XE256H-10

Intake Duration at 050 inch Lift

212

Intake Valve Lift with Factory Rocker Arm Ratio (i

0.48

Lifter Style

Hydraulic flat tappet

Lifters Included

Yes

Locks Included

Pushrods Included

Quantity

Sold as a kit

Retainers Included

Rocker Arms Included

Timing Chain and Gears Included

Valve Lift with Factory Rocker Arm Ratio

0.480 int./0.485 exh.

Valve Springs Included

Valve Springs Required

Yes

Valve Stem Seals Included

Lobe Separation (Deg)

110

Manufacturer's Part Number:

CL11-234-3

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 CL11-234-3 fit your vehicle?

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CHEVROLET GMC

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SubModel

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EngineType

V8 ( 6.5 L / 396 ) V8 ( 6.6 L / 402 ) V8 ( 7.0 L / 427 ) V8 ( 7.4 L / 454 )

Filter By
CC

6489 6588 6998 7439 7441

Filter By
Liter

6.5 6.6 7.0 7.4

Filter By
Aspiration

1968-1969 CHEVROLET CHEVELLE

CC: 6489
Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 6.5
SubModel: NOMAD
CUI: 396
EngineType: V8 ( 6.5 L / 396 )

1980 CHEVROLET K20 PICKUP

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

1987-1989 GMC R2500 PICKUP

Fitment_Note: Stock Springs Cannot Be Used~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 )

1994-1995 GMC K2500 SUBURBAN

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

1969 GMC K35/K3500 PICKUP

CC: 6489
Fitment_Note: Stock Springs Cannot Be Used~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 CHEVROLET K10 PICKUP

CC: 6489
Fitment_Note: Stock Springs Cannot Be Used~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 CHEVROLET LAGUNA

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

1979-1980 GMC K1500 PICKUP

Fitment_Note: Stock Springs Cannot Be Used~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 )

1989-1996 GMC G35/G3500 VAN

Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: RALLY
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1981 CHEVROLET C30 PICKUP

Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: DELUXE
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1989-1991 CHEVROLET R2500 SUBURBAN

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

1975-1980 CHEVROLET C10 PICKUP

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

1987-1989 GMC R3500 PICKUP

Fitment_Note: Stock Springs Cannot Be Used~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 )

1967-1969 CHEVROLET CAMARO

CC: 6489
Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 6.5
SubModel: SS
CUI: 396
EngineType: V8 ( 6.5 L / 396 )

1970 CHEVROLET IMPALA

CC: 7441
Fitment_Note: Stock Springs Cannot Be Used~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: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: SILVERADO
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1971-1972 CHEVROLET CHEVELLE

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

1990-1991 GMC V3500 PICKUP

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

1992-1995 CHEVROLET K2500 SUBURBAN

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

1979-1980 GMC C1500 SUBURBAN

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

1994-1995 GMC K2500 PICKUP

Fitment_Note: Stock Springs Cannot Be Used~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 )

1992-1995 CHEVROLET C2500 SUBURBAN

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

1979-1982 GMC C2500 SUBURBAN

Fitment_Note: Stock Springs Cannot Be Used~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 )

1969 CHEVROLET K10 PICKUP

CC: 6489
Fitment_Note: Stock Springs Cannot Be Used~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 GMC C15/C1500 SUBURBAN

Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 6.6
SubModel: BASE
CUI: 402
EngineType: V8 ( 6.6 L / 402 )

1973-1974 CHEVROLET K30 PICKUP

CC: 7441
Fitment_Note: Stock Springs Cannot Be Used~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 CHEVROLET K30 PICKUP

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

1988-1996 CHEVROLET G30 VAN

Fitment_Note: Stock Springs Cannot Be Used~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 )

1971-1974 CHEVROLET IMPALA

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

1988-1996 CHEVROLET G30 VAN

Fitment_Note: Stock Springs Cannot Be Used~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 )

1976-1978 GMC K25 PICKUP

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

1979-1986 GMC C2500 SUBURBAN

Fitment_Note: Stock Springs Cannot Be Used~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 )

1970-1971 CHEVROLET BEL AIR

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

1970-1972 CHEVROLET EL CAMINO

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

1975-1980 GMC C1500 PICKUP

Fitment_Note: Stock Springs Cannot Be Used~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 )

1979-1986 GMC K3500 PICKUP

Fitment_Note: Stock Springs Cannot Be Used~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 )

1972-1974 CHEVROLET CORVETTE

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

1975-1981 CHEVROLET C30 PICKUP

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

1972 CHEVROLET EL CAMINO

Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 6.6
SubModel: BASE
CUI: 402
EngineType: V8 ( 6.6 L / 402 )

1976-1977 GMC K25 SUBURBAN

Fitment_Note: Stock Springs Cannot Be Used~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 )

1991-1995 GMC K2500 PICKUP

Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: SIERRA SLE
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1967-1969 CHEVROLET CHEVELLE

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

1976 GMC JIMMY

Fitment_Note: Stock Springs Cannot Be Used~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 )

1969 CHEVROLET CHEVELLE

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

1989-1991 CHEVROLET R3500 PICKUP

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

1975-1980 CHEVROLET C10 SUBURBAN

Fitment_Note: Stock Springs Cannot Be Used~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 )

1987-1989 GMC R3500 PICKUP

Fitment_Note: Stock Springs Cannot Be Used~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 MALIBU

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

1970 CHEVROLET BISCAYNE

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

1966-1969 CHEVROLET CAPRICE

CC: 6998
Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.0
SubModel: BASE
CUI: 427
EngineType: V8 ( 7.0 L / 427 )

1970-1971 CHEVROLET CAPRICE

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

1971-1972 CHEVROLET EL CAMINO

CC: 7439
Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: BASE
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1981-1986 CHEVROLET C30 PICKUP

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

1970 CHEVROLET EL CAMINO

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

1976-1978 CHEVROLET K20 PICKUP

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

1987-1989 GMC R2500 SUBURBAN

Fitment_Note: Stock Springs Cannot Be Used~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 )

1971-1972 CHEVROLET CHEVELLE

CC: 7441
Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: NOMAD
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1972 CHEVROLET C30 PICKUP

CC: 6588
Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 6.6
SubModel: BASE
CUI: 402
EngineType: V8 ( 6.6 L / 402 )

1989-1990 CHEVROLET R3500 PICKUP

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

1994-1995 CHEVROLET C3500 PICKUP

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

1995 CHEVROLET K2500 SUBURBAN

Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: LT
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1988-1995 GMC C3500 PICKUP

Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: SIERRA SLE
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1972 CHEVROLET KINGSWOOD

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

1995 CHEVROLET C2500 SUBURBAN

Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: LS
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1968-1969 GMC C1500 PICKUP

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

1977-1980 GMC C1500 PICKUP

Fitment_Note: Stock Springs Cannot Be Used~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 )

1970 CHEVROLET CHEVELLE

CC: 6588
Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 6.6
SubModel: BASE
CUI: 402
EngineType: V8 ( 6.6 L / 402 )

1972 CHEVROLET CHEVELLE

CC: 6588
Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 6.6
SubModel: BASE
CUI: 402
EngineType: V8 ( 6.6 L / 402 )

1976 CHEVROLET K10 PICKUP

Fitment_Note: Stock Springs Cannot Be Used~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 )

1969 GMC C35/C3500 PICKUP

CC: 6489
Fitment_Note: Stock Springs Cannot Be Used~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 K30 PICKUP

CC: 6588
Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 6.6
SubModel: BASE
CUI: 402
EngineType: V8 ( 6.6 L / 402 )

1979-1980 GMC K1500 PICKUP

Fitment_Note: Stock Springs Cannot Be Used~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 )

1976-1977 GMC K25 SUBURBAN

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

1973-1974 CHEVROLET G20 VAN

CC: 7441
Fitment_Note: Stock Springs Cannot Be Used~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 CAPRICE

Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: CLASSIC ESTATE
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1969 GMC C25/C2500 PICKUP

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

1991-1995 GMC C2500 PICKUP

Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: SIERRA SLE
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1970-1971 CHEVROLET C30 PICKUP

CC: 6588
Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 6.6
SubModel: BASE
CUI: 402
EngineType: V8 ( 6.6 L / 402 )

1975-1978 GMC C35/C3500 PICKUP

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

1970-1972 GMC C35/C3500 PICKUP

CC: 6588
Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 6.6
SubModel: BASE
CUI: 402
EngineType: V8 ( 6.6 L / 402 )

1982-1986 CHEVROLET C20 SUBURBAN

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

1988-1995 CHEVROLET C3500 PICKUP

Fitment_Note: Stock Springs Cannot Be Used~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 CHEVROLET CAPRICE

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

1987-1988 CHEVROLET V30 PICKUP

Fitment_Note: Stock Springs Cannot Be Used~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 )

1975-1986 CHEVROLET C30 PICKUP

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

1970-1973 CHEVROLET EL CAMINO

CC: 7441
Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 7.4
SubModel: CUSTOM
CUI: 454
EngineType: V8 ( 7.4 L / 454 )

1989-1991 CHEVROLET V3500 PICKUP

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

1970-1971 CHEVROLET C20 SUBURBAN

CC: 6588
Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 6.6
SubModel: BASE
CUI: 402
EngineType: V8 ( 6.6 L / 402 )

1970-1971 CHEVROLET C10 PICKUP

CC: 6588
Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 6.6
SubModel: BASE
CUI: 402
EngineType: V8 ( 6.6 L / 402 )

1972-1974 CHEVROLET BEL AIR

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

1972 CHEVROLET BROOKWOOD

CC: 6588
Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 6.6
SubModel: BASE
CUI: 402
EngineType: V8 ( 6.6 L / 402 )

1972 CHEVROLET EL CAMINO

Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
Liter: 6.6
SubModel: SS
CUI: 402
EngineType: V8 ( 6.6 L / 402 )

1987-1988 CHEVROLET V30 PICKUP

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

1987-1989 GMC V3500 PICKUP

Fitment_Note: Stock Springs Cannot Be Used~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 )

1975 CHEVROLET MONTE CARLO

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

1988 CHEVROLET R20 PICKUP

Fitment_Note: Stock Springs Cannot Be Used~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 G20 VAN

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

1979-1980 GMC C1500 SUBURBAN

Fitment_Note: Stock Springs Cannot Be Used~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 )

1981-1986 CHEVROLET C20 SUBURBAN

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

1967 CHEVROLET CHEVELLE

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

1 2 ... 5 >

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COMP Cams 159 - Engine Break-in Oil Additive 12 Ounce Bottle

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COMP Cams 505-16 - Positive Stop PTFE Seals Guide Size: .530"

Only $22.99

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JEGS 80521 - Stud Mounted Valve Spring Compressor Tool

Only $44.99

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COMP Cams Xtreme Energy 256H Hydraulic Flat Tappet Camshaft & Lifter Kit Lift: .480" /.485" Duration: 256°/268° RPM Range: 1000-5200

Part Number: 249-CL11-234-3

COMP Cams CL11-234-3 Details

Specifications:

Does COMP Cams CL11-234-3 fit your vehicle?

1968-1969 CHEVROLET CHEVELLE

1980 CHEVROLET K20 PICKUP

1987-1989 GMC R2500 PICKUP

1994-1995 GMC K2500 SUBURBAN

1969 GMC K35/K3500 PICKUP

1968 CHEVROLET K10 PICKUP

1973 CHEVROLET LAGUNA

1979-1980 GMC K1500 PICKUP

1989-1996 GMC G35/G3500 VAN

1981 CHEVROLET C30 PICKUP

1989-1991 CHEVROLET R2500 SUBURBAN

1975-1980 CHEVROLET C10 PICKUP

1987-1989 GMC R3500 PICKUP

1967-1969 CHEVROLET CAMARO

1970 CHEVROLET IMPALA

1976 CHEVROLET K10 PICKUP

1971-1972 CHEVROLET CHEVELLE

1990-1991 GMC V3500 PICKUP

1992-1995 CHEVROLET K2500 SUBURBAN

1979-1980 GMC C1500 SUBURBAN

1994-1995 GMC K2500 PICKUP

1992-1995 CHEVROLET C2500 SUBURBAN

1979-1982 GMC C2500 SUBURBAN

1969 CHEVROLET K10 PICKUP

1970-1972 GMC C15/C1500 SUBURBAN

1973-1974 CHEVROLET K30 PICKUP

1968 CHEVROLET K30 PICKUP

1988-1996 CHEVROLET G30 VAN

1971-1974 CHEVROLET IMPALA

1988-1996 CHEVROLET G30 VAN

1976-1978 GMC K25 PICKUP

1979-1986 GMC C2500 SUBURBAN

1970-1971 CHEVROLET BEL AIR

1970-1972 CHEVROLET EL CAMINO

1975-1980 GMC C1500 PICKUP

1979-1986 GMC K3500 PICKUP

1972-1974 CHEVROLET CORVETTE

1975-1981 CHEVROLET C30 PICKUP

1972 CHEVROLET EL CAMINO

1976-1977 GMC K25 SUBURBAN

1991-1995 GMC K2500 PICKUP

1967-1969 CHEVROLET CHEVELLE

1976 GMC JIMMY

1969 CHEVROLET CHEVELLE

1989-1991 CHEVROLET R3500 PICKUP

1975-1980 CHEVROLET C10 SUBURBAN

1987-1989 GMC R3500 PICKUP

1975 CHEVROLET MALIBU

1970 CHEVROLET BISCAYNE

1966-1969 CHEVROLET CAPRICE

1970-1971 CHEVROLET CAPRICE

1971-1972 CHEVROLET EL CAMINO

1981-1986 CHEVROLET C30 PICKUP

1970 CHEVROLET EL CAMINO

1976-1978 CHEVROLET K20 PICKUP

1987-1989 GMC R2500 SUBURBAN

1971-1972 CHEVROLET CHEVELLE

1972 CHEVROLET C30 PICKUP

1989-1990 CHEVROLET R3500 PICKUP

1994-1995 CHEVROLET C3500 PICKUP

1995 CHEVROLET K2500 SUBURBAN

1988-1995 GMC C3500 PICKUP

1972 CHEVROLET KINGSWOOD

1995 CHEVROLET C2500 SUBURBAN

1968-1969 GMC C1500 PICKUP

1977-1980 GMC C1500 PICKUP

1970 CHEVROLET CHEVELLE

1972 CHEVROLET CHEVELLE

1976 CHEVROLET K10 PICKUP

1969 GMC C35/C3500 PICKUP

1970-1971 CHEVROLET K30 PICKUP

1979-1980 GMC K1500 PICKUP