Nostalgia Plus Hyd. Flat Tappet Cam Small Kit
Chevy Small Block 262-400ci 1955-98
Lift: .483"/.477"
Duration: 286°/293°
Lobe Separation Angle: 112°
RPM Range: 2300-6500

Details
Overview
Vehicle Fitment
Reviews
Q & A

COMP Cams SK12-672-4 Details

Chevy Small Block 262-400ci 1955-98

Hydraulic Camshaft

Exhaust note of GM 30-30 cam with hydraulic and increased performance

Specifications:

Intake Valve Lift (in.)

0.477

Exhaust Valve Lift (in.)

0.483

RPM Range

2300-6500

Exh. Duration @ .050 in. (Deg)

246

Int. Duration Advertised (Deg)

286

Exh. Duration Advertised (Deg)

293

Engine Make/Size

Chevy Small Block (262-400)

Lifter Type

Hydraulic Flat Tappet

Usage

Street/Performance

Int. Duration @ .050 in. (Deg)

239

Gaskets Included

Lobe Separation (Deg)

112

Advertised Duration

286 int./293 exh.

Advertised Exhaust Duration

293

Advertised Intake Duration

286

Assembly Lubricant Included

Yes

Basic Operating RPM Range

2,300-6,500

Cam Style

Hydraulic flat tappet

Computer-Controlled Compatible

Duration at 050 inch Lift

239 int./246 exh.

Exhaust Duration at 050 inch Lift

246

Exhaust Valve Lift with Factory Rocker Arm Ratio (

0.477

Grind Number

N+30+30H

Intake Duration at 050 inch Lift

239

Intake Valve Lift with Factory Rocker Arm Ratio (i

0.483

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

Yes

Timing Chain Style

Double roller

Valve Lift with Factory Rocker Arm Ratio

0.483 int./0.477 exh.

Valve Springs Included

Valve Springs Required

Yes

Valve Stem Seals Included

Manufacturer's Part Number:

SK12-672-4

These famous factory camshafts of the past are combined with the latest advanced camshaft technology to give you the sound and excitement of the musclecar era. These Nostalgia Plus cams are specifically designed to capture the essence of the original '60s musclecar, with additional power that you can feel in the seat of your pants. The new technology creates awesome response to give new life to any hot rod.

Features:

Specifically designed to capture the essence of the original 1960s muscle car experience

Combine famous factory cam performance with modern camshaft lobe designs for increased throttle response

Excellent sound improvement through camshaft specifications (with similar vacuum characteristics to its muscle car era counterparts)

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 SK12-672-4 fit your vehicle?

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BUICK CHEVROLET GMC OLDSMOBILE PONTIAC

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4343 4638 5031 5358 5733 5735 5736 5737 6555 6556 6588

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Liter

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Aspiration

1972 CHEVROLET EL CAMINO

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

1977-1982 GMC JIMMY

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

1978-1979 OLDSMOBILE CUTLASS SUPREME

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

1979-1982 GMC K2500 PICKUP

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

1970-1971 CHEVROLET MONTE CARLO

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

1974 CHEVROLET K20 PICKUP

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

1973 CHEVROLET CHEVELLE

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

1973-1974 CHEVROLET K20 SUBURBAN

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

1972 CHEVROLET G30 VAN

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

1969-1971 CHEVROLET NOVA

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

1975-1978 GMC G25/G2500 VAN

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

1985 CHEVROLET K20 PICKUP

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

1985-1986 CHEVROLET K20 SUBURBAN

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

1967 CHEVROLET C10 PICKUP

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

1975-1978 GMC C25/C2500 PICKUP

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

1978 BUICK SKYLARK

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

1978 CHEVROLET MONZA

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

1982 GMC K1500 SUBURBAN

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

1980 CHEVROLET C20 PICKUP

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

1976-1978 CHEVROLET MALIBU

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

1973-1974 CHEVROLET CAPRICE

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

1977-1978 CHEVROLET K20 SUBURBAN

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

1982 CHEVROLET G30 VAN

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

1969 CHEVROLET EL CAMINO

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

1986 GMC K1500 PICKUP

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

1978 CHEVROLET MONZA

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

1985-1986 CHEVROLET K20 PICKUP

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

1976 CHEVROLET LAGUNA

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

1979-1980 CHEVROLET K10 SUBURBAN

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

1975 CHEVROLET MALIBU

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

1978-1981 CHEVROLET G20 VAN

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

1969-1971 CHEVROLET CHEVELLE

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

1977 OLDSMOBILE OMEGA

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

1977-1981 CHEVROLET K30 PICKUP

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

1977 PONTIAC PHOENIX

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

1978-1979 PONTIAC FIREBIRD

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

1973-1974 CHEVROLET C20 SUBURBAN

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

1975 GMC SPRINT

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

1981-1983 CHEVROLET IMPALA

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

1972-1973 CHEVROLET K30 PICKUP

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

1979-1981 GMC C1500 SUBURBAN

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

1955-1957 CHEVROLET ONE-FIFTY SERIES

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

1979 CHEVROLET IMPALA

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

1972 CHEVROLET BROOKWOOD

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

1979 CHEVROLET MALIBU

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

1977-1980 PONTIAC FIREBIRD

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

1978 GMC C15 SUBURBAN

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

1972-1973 CHEVROLET K10 PICKUP

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

1984-1986 CHEVROLET K10 SUBURBAN

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

1975-1978 GMC C25 SUBURBAN

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

1977 CHEVROLET NOVA

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

1974 GMC C35/C3500 PICKUP

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

1978 CHEVROLET MONTE CARLO

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

1985 CHEVROLET G30 VAN

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

1972-1973 CHEVROLET K10 SUBURBAN

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

1977-1986 GMC JIMMY

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

1967 GMC G15/G1500 VAN

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

1977 OLDSMOBILE OMEGA

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

1968 CHEVROLET C30 PICKUP

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

1977 OLDSMOBILE OMEGA

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

1982-1986 GMC C1500 PICKUP

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

1981 GMC CABALLERO

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

1982-1986 CHEVROLET C10 PICKUP

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

1970-1971 CHEVROLET EL CAMINO

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

1979-1980 GMC K3500 PICKUP

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

1975-1985 GMC JIMMY

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

1977 BUICK SKYLARK

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

1979-1986 GMC K3500 PICKUP

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

1981-1986 CHEVROLET MONTE CARLO

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

1977-1980 BUICK REGAL

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

1976-1979 CHEVROLET C30 PICKUP

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

1973-1974 CHEVROLET CAPRICE

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

1967 CHEVROLET CHEVELLE

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

1975-1978 GMC K25 SUBURBAN

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

1982-1986 GMC G35/G3500 VAN

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

1968-1973 CHEVROLET G10 VAN

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

1982-1986 GMC K1500 SUBURBAN

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

1968-1971 CHEVROLET C10 SUBURBAN

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

1968 CHEVROLET K10 SUBURBAN

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

1975-1979 CHEVROLET K10 PICKUP

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

1966-1969 CHEVROLET CAPRICE

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

1969-1971 CHEVROLET C30 PICKUP

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

1973-1974 CHEVROLET MALIBU

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

1978-1979 BUICK SKYLARK

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

1977-1978 GMC C25/C2500 PICKUP

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

1969-1970 CHEVROLET K20 SUBURBAN

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

1978-1979 BUICK CENTURY

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

1977-1986 GMC G25/G2500 VAN

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

1970 CHEVROLET CAMARO

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

1981 CHEVROLET C20 PICKUP

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

1978-1979 GMC JIMMY

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

1977-1978 GMC C25/C2500 PICKUP

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

1975-1978 GMC K15 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: 400
EngineType: V8 ( 6.6 L / 400 )

1977-1979 CHEVROLET C10 SUBURBAN

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

1967 GMC C1500 PICKUP

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

1972 CHEVROLET CORVETTE

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

1972-1974 CHEVROLET IMPALA

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

1975-1977 CHEVROLET K20 SUBURBAN

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

1970-1972 GMC JIMMY

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

1982 PONTIAC FIREBIRD

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

1 2 ... 17 >

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Part Number: 249-SK12-672-4

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1972 CHEVROLET EL CAMINO

1977-1982 GMC JIMMY

1978-1979 OLDSMOBILE CUTLASS SUPREME

1979-1982 GMC K2500 PICKUP

1970-1971 CHEVROLET MONTE CARLO

1974 CHEVROLET K20 PICKUP

1973 CHEVROLET CHEVELLE

1973-1974 CHEVROLET K20 SUBURBAN

1972 CHEVROLET G30 VAN

1969-1971 CHEVROLET NOVA

1975-1978 GMC G25/G2500 VAN

1985 CHEVROLET K20 PICKUP

1985-1986 CHEVROLET K20 SUBURBAN

1967 CHEVROLET C10 PICKUP

1975-1978 GMC C25/C2500 PICKUP

1978 BUICK SKYLARK

1978 CHEVROLET MONZA

1982 GMC K1500 SUBURBAN

1980 CHEVROLET C20 PICKUP

1976-1978 CHEVROLET MALIBU

1973-1974 CHEVROLET CAPRICE

1977-1978 CHEVROLET K20 SUBURBAN

1982 CHEVROLET G30 VAN

1969 CHEVROLET EL CAMINO

1986 GMC K1500 PICKUP

1978 CHEVROLET MONZA

1985-1986 CHEVROLET K20 PICKUP

1976 CHEVROLET LAGUNA

1979-1980 CHEVROLET K10 SUBURBAN

1975 CHEVROLET MALIBU

1978-1981 CHEVROLET G20 VAN

1969-1971 CHEVROLET CHEVELLE

1977 OLDSMOBILE OMEGA

1977-1981 CHEVROLET K30 PICKUP

1977 PONTIAC PHOENIX

1978-1979 PONTIAC FIREBIRD

1973-1974 CHEVROLET C20 SUBURBAN

1975 GMC SPRINT

1981-1983 CHEVROLET IMPALA

1972-1973 CHEVROLET K30 PICKUP

1979-1981 GMC C1500 SUBURBAN

1955-1957 CHEVROLET ONE-FIFTY SERIES

1979 CHEVROLET IMPALA

1972 CHEVROLET BROOKWOOD

1979 CHEVROLET MALIBU

1977-1980 PONTIAC FIREBIRD

1978 GMC C15 SUBURBAN

1972-1973 CHEVROLET K10 PICKUP

1984-1986 CHEVROLET K10 SUBURBAN

1975-1978 GMC C25 SUBURBAN

1977 CHEVROLET NOVA

1974 GMC C35/C3500 PICKUP

1978 CHEVROLET MONTE CARLO

1985 CHEVROLET G30 VAN

1972-1973 CHEVROLET K10 SUBURBAN

1977-1986 GMC JIMMY

1967 GMC G15/G1500 VAN

1977 OLDSMOBILE OMEGA

1968 CHEVROLET C30 PICKUP

1977 OLDSMOBILE OMEGA

1982-1986 GMC C1500 PICKUP

1981 GMC CABALLERO

1982-1986 CHEVROLET C10 PICKUP

1970-1971 CHEVROLET EL CAMINO

1979-1980 GMC K3500 PICKUP

1975-1985 GMC JIMMY

1977 BUICK SKYLARK

1979-1986 GMC K3500 PICKUP

1981-1986 CHEVROLET MONTE CARLO

1977-1980 BUICK REGAL

1976-1979 CHEVROLET C30 PICKUP

1973-1974 CHEVROLET CAPRICE