COMP Cams CL12-418-8 Xtreme Marine Hydraulic Roller Cam and Lifter Kit for Chevy Small Block - 224/230

Name: COMP Cams CL12-418-8 Xtreme Marine Hydraulic Roller Cam and Lifter Kit for Chevy Small Block - 224/230
Brand: COMP Cams
SKU: CPC-CL124188
Price: 1210.95 USD
Availability: InStock
Rating: 4.7 (4 reviews)

(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

Part Number

CL12-418-8

4 reviews

Sale Price

$1,210.95

Estimated ship date Wednesday, November 25

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Product Details

The COMP Cams CL12-418-8 Xtreme Marine camshaft and lifter kit is specifically engineered for high-performance marine applications in Chevrolet small block engines. This complete hydraulic roller cam kit delivers aggressive performance with a 224/230 duration profile optimized for increased horsepower and torque in marine environments where reliability and corrosion resistance are critical.

Key Features:

Hydraulic roller cam design provides superior durability and reduced friction compared to flat tappet cams
224/230 duration specification delivers strong mid-range to upper RPM power band
Marine-specific materials and coatings resist corrosion from moisture and salt exposure
Matched roller lifters included for optimal cam lobe contact and longevity
Complete kit includes camshaft, hydraulic roller lifters, assembly lube, decals, and detailed installation instructions
Designed specifically for Chevrolet small block V8 engines in marine applications

This Xtreme Marine series camshaft is ideal for boaters seeking significant performance gains while maintaining the reliability demanded by marine duty cycles. The hydraulic roller design offers smoother operation and extended service life compared to conventional flat tappet designs, making it an excellent upgrade for ski boats, performance cruisers, and other demanding marine applications.

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

Exhaust Valve Lift

0.51

Kit Type

Cl-Kit - Cam and Lifter Kit

Intake Valve Lift

0.503

Camshaft Material

Austempered Ductile Iron

Camshaft Series

Xtreme Marine

AMAZON ASIN

B001GENSLC

Assembly Lubricant Included

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?

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

Camshaft Gear Attachment

3-Bolt

Locks Included

Lifter Type

Hydraulic Roller

Exhaust Duration at .050 inch Lift

230

Cam Type

Hydraulic Roller

Lifters Included

Yes

Retainers Included

Timing Chain and Gears Included

Usage

Marine

Advertised Exhaust Duration

282

Basic Operating RPM Range

1,800-5,800

Intake Duration at .050 Inch Lift

224

Advertised Intake Duration

276

Engine Family

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

Valve Stem Seals Included

Order 12486. Item was simple to find and the website made it very easy to navigate. I appreciated the ability to pay with paypal and email notifications gave me confidence that everything was taken care of properly.

snipingdude116

Good website

Herb Revestir

Great Prices and fast, fast shipping. I will definitely do business with them again.

11223

Ordered some fluid coolers for a project, great price, easy website, FAST shipping!

shawn_michael

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COMP Cams CL12-418-8 Xtreme Marine Hydraulic Roller Cam and Lifter Kit for Chevy Small Block - 224/230

Product Details

Products specifications

Fits

Exhaust Valve Lift

Kit Type

Intake Valve Lift

Camshaft Material

Camshaft Series

AMAZON ASIN

Assembly Lubricant Included

LOBE SEPARATION

Valve Springs Required

Prop 65

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

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

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

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

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

Gaskets Included

Camshaft Gear Attachment

Locks Included

Lifter Type

Exhaust Duration at .050 inch Lift

Cam Type

Lifters Included

Retainers Included

Timing Chain and Gears Included

Usage

Advertised Exhaust Duration

Basic Operating RPM Range

Intake Duration at .050 Inch Lift

Advertised Intake Duration

Engine Family

Valve Stem Seals Included

Return Policy

Returns are easy at THMotorsports

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