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COMP Cams CL12-568-4 Nitrous HP Hydraulic Flat Cam & Lifter Kit for Chevy Small Block

(GMC G2500 1979-95, Yukon 1992-95, K1500 1979-86, 1988-95, C1500 1979-86, 1988-95, K2500 1979-86, 1988-95, Jimmy 1970-91 + 238 more models)

Manufacturer

Picture for manufacturer COMP Cams

Part Number

CL12-568-4
6 reviews
Sale Price

$397.95

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Usually delivered within 2 days

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Product Details

The COMP Cams CL12-568-4 is a complete hydraulic flat tappet camshaft and lifter kit designed specifically for nitrous oxide applications in Chevrolet small block engines. This performance camshaft delivers aggressive valve timing with 240/253 degrees of advertised duration, optimized to work with nitrous systems while maintaining strong street manners.

Key Features:

  • Hydraulic flat tappet design for reliable, low-maintenance operation
  • 240/253 advertised duration optimized for nitrous HP applications
  • Complete kit includes camshaft, lifters, assembly lube, decals, and installation instructions
  • Engineered for Chevrolet small block V8 engines (262-400ci)
  • Provides strong mid-range to top-end power with nitrous activation
  • Maintains good vacuum for power brakes and accessories

This kit provides everything needed for a professional camshaft installation, including high-quality hydraulic lifters matched to the cam profile and COMP Cams assembly lube to ensure proper break-in. Ideal for street/strip vehicles running nitrous oxide systems, this cam delivers excellent throttle response and explosive power under nitrous while remaining streetable for daily driving.

Products specifications

Fits

GMC G2500 1979-95, Yukon 1992-95, K1500 1979-86, 1988-95, C1500 1979-86, 1988-95, K2500 1979-86, 1988-95, Jimmy 1970-91, C3500 1979-86, 1988-95, K2500 Suburban 1979-86, 1992-95, K3500 1979-86, 1988-95, C15/C1500 Pickup 1967-74 + 234 more models

Advertised Exhaust Duration

305

Advertised Intake Duration

284

Cam Type

Hydraulic Flat Tappet

Intake Valve Lift

0.507

Kit Type

Cl-Kit - Cam and Lifter Kit

Exhaust Valve Lift

0.525

Basic Operating RPM Range

2,800-6800

Exhaust Duration at .050 inch Lift

253

Camshaft Material

Cast Iron

Camshaft Series

Nitrous HP

AMAZON ASIN

B001GEPDWE

Assembly Lubricant Included

Yes

Valve Springs Required

Yes

Lifter Type

Hydraulic Flat Tappet

Prop 65

WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov

C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?

Yes, but must meet tailpipe emission standards for year of vehicle.

C.A.R.B. Exempt for On-Road Vehicles?

No

C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?

Yes, but must be a race/competition only vehicle.

C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?

Yes, but must meet tailpipe emission standards for year of vehicle.

C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?

Yes, but must meet tailpipe emission standards for year of vehicle.

Gaskets Included

No

Camshaft Gear Attachment

3-Bolt

LOBE SEPARATION

113

Locks Included

No

Intake Duration at .050 Inch Lift

240

Lifters Included

Yes

Retainers Included

No

Timing Chain and Gears Included

No

Usage

Street/Strip

Engine Family

Chevrolet 262-400 c.i. 8 Cylinder (1958-1998)

Valve Stem Seals Included

No

Great pricing on hard to find products. Fast processing and shipping.

Very Quick and easy to place an order, let's see how fast it arrives!

Purchase process an amount of time from purchase, an product being shipped is short an sweet!

Great prices and FAST shipping!! Definitely will buy products here again!

Lowest price on the Internet. Fast shipping.

Great price and quick shipping!

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