Street. Track. Everything between.
07 3276 7829
Your garage Find parts for your vehicle Select year, make and model to narrow your search.

COMP Cams Camshaft CS 304H-R10

SKU: CCA12-460-8

Camshafts

CCA Camshafts...

COMP Cams Camshaft CS 304H-R10

SKU: CCA12-460-8

Camshafts

CCA Camshafts...

A$1,247.73
Available from MFR. In stock at 2 locations (8 available)

Added to cart

We accept
American Express
Mastercard
Visa
PayPal Checkout
Direct Deposit
Afterpay
Apple Pay
Google Pay
Zip Pay

Description

Camshaft - Magnum - Hydraulic Roller - Lift 0.600 / 0.600 in - Duration 304 / 304 - 110 LSA - 3000 / 6500 RPM - Small Block Chevy - Each

Mag 244/244 HRlr SBC

For Retro-Fit (Link Bar) Hydraulic Roller Lifters

Additional Information

Street/strip applications. 3000+ stall. 3.90 lower gear ratio, intake and headers. Very rough idle.

Application Summary

Fits Chevrolet GEN 1 Small Blocks including the 262, 265, 267, 283, 302, 305, 307, 327, 350 and 400. Does not fit LT1/LT4, or factory roller Small Blocks built from 1985 and newer. GM gradually added roller camshafts to 305's and 350's from the mid 80's forward. Camaros/Firebirds/Corvettes received the roller cams early, but many trucks and SUV's had flat tappet cams until the mid 90's. Remove the intake or timing cover to confirm whether the block is a factory roller or flat tappet. Does not fit the LS1, LS2, LS3 or any LS-based 4.8, 5.3, 5.7, 6.0 and 6.2. 1955-1957 Chevrolet 265 engines require a groove on the 5th cam journal for oiling. Contact us for more information.

Part Type

Engine Camshaft

Product Overview

Fits Chevrolet GEN 1 Small Blocks including the 262, 265, 267, 283, 302, 305, 307, 327, 350 and 400. Does not fit LT1/LT4, or factory roller Small Blocks built from 1985 and newer. GM gradually added roller camshafts to 305's and 350's from the mid 80's forward. Camaros/Firebirds/Corvettes received the roller cams early, but many trucks and SUV's had flat tappet cams until the mid 90's. Remove the intake or timing cover to confirm whether the block is a factory roller or flat tappet. Does not fit the LS1, LS2, LS3 or any LS-based 4.8, 5.3, 5.7, 6.0 and 6.2. 1955-1957 Chevrolet 265 engines require a groove on the 5th cam journal for oiling. Contact us for more information.

Data: v4.2 - Upd: 2026-11-07 21:25:43

Features

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Product Details

Advertised Exhaust Duration:304
Advertised Intake Duration:304
Amazon ASIN:B000P5G6P8
Assembly Lubricant Included:No
Basic Operating RPM Range:3,000-6500
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.
Cam Type:Hydraulic Roller
Cam and Lifter Kit Upgrade:CL12-460-8
Camshaft Gear Attachment:3-Bolt
Camshaft Material:Austempered Ductile Iron
Camshaft Series:Magnum
Description:Magnum 244/244 Hydraulic Roller Cam for Chevrolet Small Block
Engine Family:Chevrolet 262-400 c.i. 8 Cylinder (1958-1998)
Exhaust Duration @ .050 in.:244
Exhaust Duration at .050 inch Lift:244
Exhaust Duration:304
Exhaust Valve Lift(in):0.6
Exhaust Valve Lift:0.6
Grind Number:304HR
Intake Duration @ .050 in.:244
Intake Duration at .050 Inch Lift:244
Intake Duration:304
Intake Valve Lift(in):0.600
Intake Valve Lift:0.6
K-Kit Upgrade:K12-460-8
Lifter Type:Hydraulic Roller
Lifters Included:No
Part Number:cca12-460-8
RPM Range:3000-9000
SK-Kit Upgrade:SK12-460-8
Title:Magnum 244/244 Hydraulic Roller Cam for Chevrolet Small Block
Usage:Street/Strip
Valve Springs Required:Yes

Product Downloads

# Document Type Download
1. Catalog

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Data: v2 - Desc: v4.2 - Upd: 2026-11-07 19:00:53

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Comp Cams, Comp Cams (edelbrock)
StreetFX SKU cca12-460-8
SFX Item ID 4118685
Accounting SKU cca-12-460-8
Manufacturer SKU 12-460-8
Manufacturer UPC 036584700296
Alternative References 12-460-8, CCA-12-460-8, COM12-460-8

Camshaft, Hydraulic Roller Tappet, Advertised Duration 304/304, Lift .600/.600, Chevy, Small Block, Each

COMP Cams Magnum retrofit camshafts are designed for everyone from the serious street performance enthusiast to the all-out competition drag racer. Whether you're driving a street rod, show car with power accessories, a super gas, or super competition car on alcohol, COMP Cams will fit your engine's needs.

Product Attributes
BrandCOMP Cams
Manufacturer's Part Number12-460-8
Part TypeCamshafts
Product LineCOMP Cams Magnum Retrofit Camshafts
UPC036584700296
Cam StyleHydraulic roller, Retro-fit
Camshaft UseStreet/Strip
Basic Operating RPM Range3,000-6,500
Intake Duration at 050 inch Lift244
Exhaust Duration at 050 inch Lift244
Duration at 050 inch Lift244 int./244 exh.
Advertised Intake Duration304
Advertised Exhaust Duration304
Advertised Duration304 int./304 exh.
Intake Valve Lift with Factory Rocker Arm Ratio0.600 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio0.600 in.
Valve Lift with Factory Rocker Arm Ratio0.600 int./0.600 exh.
RemanufacturedNo
Computer-Controlled CompatibleNo
Grind Number304HR
Valve Springs RequiredYes
QuantitySold individually.
NotesRetro-fit: Designed for early non-roller blocks. Requires thrust button and wear plate.

Compatibility

Loading compatibility information...

Keep shopping

More from Comp Cams