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COMP Cams Camshaft CB 252Ah-10

SKU: CCA11-298-4

Camshafts

CCA Camshafts...

COMP Cams Camshaft CB 252Ah-10

SKU: CCA11-298-4

Camshafts

CCA Camshafts...

A$640.00
Last Available from MFR. LAST ONE AVAILABLE from the manufacturer's distribution centre. Once sold, this item may not be immediately available again. The dispatch timeframe shown is an estimate based on historical orders for this part and is dependent on the manufacturer releasing the final available unit.

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Description

COMP Cams Camshaft CB 252Ah-10

Additional Information

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Application Summary

Chevrolet GEN IV 396-454 Big Block Engines Originally Equipped with Flat Tappet Camshafts

Part Type

Engine Camshaft

Product Overview

396; 402; 427; 454; 496; 502; 572; 632; Chevrolet; BBC; Big Block Chevy; Big Block Chevrolet; Chevelle; Corvette; Mark IV; GEN 4; Monte Carlo; Caprice; Sprint; Nova; Camaro; Firebird; L78; Z16; L37; L34; L35; L37; L66; LS3; L34; L35; L37; L66; COPO; ZL1; C10; K10

Data: v4.2 - Upd: 2026-11-07 21:25:50

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:260
Advertised Intake Duration:252
Amazon ASIN:B001G7ER6O
Assembly Lubricant Included:Yes
Basic Operating RPM Range:800-4,200
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 Flat Tappet
Cam and Lifter Kit Upgrade:CL11-298-4
Camshaft Gear Attachment:3-Bolt
Camshaft Material:Cast Iron
Description:252AH-10 Hydraulic Flat Camshaft for Chevrolet Big Block 396-454
Exhaust Duration @ .050 in.:212
Exhaust Duration at .050 inch Lift:212
Exhaust Duration:260-8
Exhaust Valve Lift(in):0.475
Exhaust Valve Lift:0.475
Grind Number:252AH-10
Intake Duration @ .050 in.:206
Intake Duration at .050 Inch Lift:206
Intake Duration:252-5
Intake Valve Lift(in):0.46
Intake Valve Lift:0.46
K-Kit Upgrade:K11-298-4
Lifter Type:Hydraulic Flat Tappet
Lifters Included:No
Part Number:cca11-298-4
RPM Range:0-6750
SK-Kit Upgrade:SK11-298-4
Title:0
Usage:OEM
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 19:00:15

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Comp Cams, Comp Cams (edelbrock)
StreetFX SKU cca11-298-4
SFX Item ID 4118420
Accounting SKU cca-11-298-4
Manufacturer SKU 11-298-4
Manufacturer UPC 036584640110
Alternative References 11-298-4, CCA-11-298-4

Camshaft, Hydraulic Flat Tappet, Advertised Duration 252/260, Lift .460/.465, Chevy, Big Block, Each

COMP Cams specialty camshafts are available in many applications and camshaft types. No matter what setup you're running--whether you race, cruise, or pull--COMP Cams has the cams for you.

Product Attributes
BrandCOMP Cams
Manufacturer's Part Number11-298-4
Part TypeCamshafts
Product LineCOMP Cams Specialty Camshafts
UPC036584640110
Cam StyleHydraulic flat tappet
Camshaft UseStreet/Strip
Intake Duration at 050 inch Lift206
Exhaust Duration at 050 inch Lift212
Duration at 050 inch Lift206 int./212 exh.
Advertised Intake Duration252
Advertised Exhaust Duration260
Advertised Duration252 int./260 exh.
Intake Valve Lift with Factory Rocker Arm Ratio0.460 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio0.475 in.
Valve Lift with Factory Rocker Arm Ratio0.460 int./0.475 exh.
Camshaft Gear Attachment3-bolt
RemanufacturedNo
Computer-Controlled CompatibleNo
Grind NumberCB 252AH-10
Valve Springs RequiredYes
QuantitySold individually.

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