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COMP Cams CL01-451-8 Xtreme Marine Hydraulic Roller Cam & Lifter Kit Big Block Chevy

(Chevrolet K2500 1996-2000, Express 3500 1996-2000, C3500 1996-2000, C2500 1996-2000, K3500 1996-2000, K2500 Suburban 1996-99, P30 1996-99 + 11 more models)

Manufacturer

Picture for manufacturer COMP Cams

Part Number

CL01-451-8
9 reviews
Sale Price

$857.95

Estimated ship date Friday, November 20

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Product Details

The COMP Cams CL01-451-8 Xtreme Marine camshaft and lifter kit is specifically engineered for Chevrolet Big Block Gen VI marine applications. This complete hydraulic roller cam kit delivers aggressive performance with 230/236 degrees of advertised duration, providing excellent power gains across the RPM range while maintaining reliability in demanding marine environments.

Key Features:

  • Hydraulic roller design for reduced friction and improved durability
  • 230/236 advertised duration optimized for marine torque and horsepower
  • Complete kit includes camshaft, hydraulic roller lifters, assembly lube, decals, and installation instructions
  • Xtreme Marine grind specifically designed for saltwater and freshwater applications
  • Engineered for Chevrolet Big Block Gen VI marine engines
  • Improved valve control and reduced valvetrain wear compared to flat tappet designs

This kit provides everything needed for a complete camshaft upgrade in your big block Chevy marine engine. The hydraulic roller design offers low-maintenance performance with superior valve control, making it ideal for recreational and performance boating applications. COMP Cams' marine-specific grinds are developed to handle the unique demands of marine environments including extended running times, varying loads, and exposure to moisture.

Products specifications

Fits

Chevrolet K2500 1996-2000, Express 3500 1996-2000, C3500 1996-2000, C2500 1996-2000, K3500 1996-2000, K2500 Suburban 1996-99, P30 1996-99, G30 1996, C2500 Suburban 1996-99; GMC K2500 1996-2000, Savana 3500 1996-2000, C3500 1996-2000 + 6 more models

Advertised Intake Duration

284

Basic Operating RPM Range

2,200-5,800

Exhaust Valve Lift

0.547

Kit Type

Cl-Kit - Cam and Lifter Kit

Camshaft Material

Austempered Ductile Iron

Engine Family

Chevrolet GEN VI 454 and 502 c.i. 8 Cylinder (1996-1999)

Camshaft Series

Xtreme Marine

AMAZON ASIN

B001GERN72

Assembly Lubricant Included

No

LOBE SEPARATION

112

Valve Springs Required

Yes

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

Locks Included

No

Lifter Type

Hydraulic Roller

Exhaust Duration at .050 inch Lift

236

Intake Duration at .050 Inch Lift

230

Cam Type

Hydraulic Roller

Lifters Included

Yes

Retainers Included

No

Timing Chain and Gears Included

No

Usage

Marine

Advertised Exhaust Duration

290

Intake Valve Lift

0.547

Valve Stem Seals Included

No

Great price, great service, A+

nice

Fast shipping, great product. Nothing more needs to be said.

great price and customer service

They had the parts I needed at the best price. I needed some questions answered to make sure I was ordering the right parts for a 4 year old car and they were very helpful when I called.

Best price on the internet for my parts. Shipped out the next morning.

Finding my parts on this website was incredibly easy. The prices were the lowest around and I was kept up to date about the estimated delivery date. Order #19058

Ordered a Trac-Bar from Autoplicity, and didn't have any problems. WILL be back!

Easy ordering and when i did have a question they answered right away! best price on the product too!

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