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COMP Cams Shaft Rocker System For GM L9

SKU: CCA1521CPG

Rocker Arms

CCA Rocker Shafts...

COMP Cams Shaft Rocker System For GM L9

SKU: CCA1521CPG

Rocker Arms

CCA Rocker Shafts...

A$4,199.42
Available from MFR. This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.
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Description

Using COMP Shaft Mount Rocker Systems is one of the most effective ways to increase horsepower. These systems transfer power from the Camshaft to the valve by properly positioning the Rocker over the valve. Rather than being mounted on a Stud, a horizontal shaft works as the fulcrum, which significantly increases mounting stiffness and valve train stability. Constructed from high strength 2024 aluminum and using an 8620 hardened Steel shaft, COMP shaft Rockers are designed using the latest in computer Technology and are field tested by experts in every type of racing. Rigidity of the shaft system adds stability to the cylinder head and the valve train Most efficient way to transfer the power of the Camshaft to the valve Made from 2024 aluminum and mounted on an 8620 hardened Steel shaft Designed using the latest in computer Technology

Product Overview

Using COMP Shaft Mount Rocker Systems is one of the most effective ways to increase horsepower. These systems transfer the power of the camshaft to the valve by properly positioning the rocker over the valve. Constructed from 2024 aluminum and using an 8620 hardened steel shaft, COMP shaft rockers are designed using the latest in computer technology and are field tested by experts in every type of racing. * Made from 2024 aluminum and use 8620 hardened steel shaft * Most efficient way to transfer the power of the cam to the valve * Rigidity of the shaft system adds stability to the cylinder head and the valve train * Use an oiling system that ensures consistent oil flow from the pushrod cup to the shaft bearings and then on to the roller tip

Product Details

Amazon ASIN:B002EDWS0G
C.A.R.B. E.O. Number:N/A
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.
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. Exemption Reason:N/A
California Proposition 65:WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Description:Shaft-Mount Aluminum 1.8 Ratio Rocker Kit for GM LS3/L92
Engine Family:LS3/L92
Exhaust Offset:0
Exhaust Rocker Arm Ratio:1.7
Intake Offset:0.215
Intake Rocker Arm Ratio:1.7
Part Number:cca1521CPG
Ratio:1.5
Rocker Arm Material:2024 Aluminum
Rocker Arm Series:Shaft-Mount Aluminum
Rocker Stud Diameter:Shaft
Stud Diameter:Shaft
Title:Shaft-Mount Aluminum 1.8 Ratio Rocker Kit for GM LS3/L92

Part Type

Engine Rocker Arm and Shaft Assembly

Data: v4.2 - Upd: 2026-10-15 19:39:00

Specifications

Product Attributes - Brand
COMP Cams
Product Attributes - Manufacturer's Part Number
1521CPG
Product Attributes - Part Type
Rocker Arms
Product Attributes - Product Line
COMP Cams Shaft Mount Aluminum Rocker Arms
Product Attributes - UPC
036584195511
Product Attributes - Rocker Arm Mounting Style
Shaft
Product Attributes - Self-Aligning
No
Product Attributes - Rocker Arm Ratio
1.7
Product Attributes - Rocker Arm Style
Full roller
Product Attributes - Shims Included
No
Product Attributes - Rocker Arm Material
Aluminum
Product Attributes - Rocker Arm Body Style
Standard
Product Attributes - Rocker Arm Fasteners Included
Yes
Product Attributes - Rocker Arm Nut Style
Polylock
Product Attributes - Rocker Arm Finish
Natural
Product Attributes - Quantity
Sold as a set of 16.

Reference Information

Brand Name/s Comp Cams
StreetFX SKU cca1521CPG
SFX Item ID 4119005
Supplier Item Code 4119005
Manufacturer SKU 1521CPG
Manufacturer UPC 36584195511
Alternative References ls1, ls2, ls3, ls4, ls6, ls7

Compatibility

Application Data
  • MakeCHEVROLET
    Beginning Year2008
    Ending Year2015
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size6.2L/376

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