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COMP Cams Camshaft Cv6B 266HR-12

SKU: CCA56-450-8

Camshafts

CCA Camshafts

COMP Cams Camshaft Cv6B 266HR-12

SKU: CCA56-450-8

Camshafts

CCA Camshafts

A$1,248.03
Limited Availability from MFR Limited stock available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical orders of this part. This item is not held in our own warehouse, and availability and release timing may vary depending on manufacturer stock movements and processing at the time of ordering.
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Description

Hydraulic Roller Cam

Product Overview

*Magnum Camshafts* * Great high RPM power * Easy on valve train parts * Can be used with mild ratio rocker arms and traditional performance valve springsAvailable * Best with aftermarket converter and 9.5:1+ compression

Product Details

Advertised Exhaust Duration:270
Advertised Intake Duration:266
Amazon ASIN:B001O0FPOQ
Assembly Lubricant Included:No
Basic Operating RPM Range:1,800-5,000
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
Cam Type:Hydraulic Roller
Camshaft Material:Austempered Ductile Iron
Camshaft Series:Magnum Computer Controlled
Description:Magnum Computer Controlled 210/215 Hydraulic Roller Cam Chevrolet 262/4.3L V6
Engine Family:Chevrolet 4.3L 262 c.i. 90 Degree w/ Balance Shaft (1992+)
Exhaust Duration @ .050 in.:215
Exhaust Duration at .050 inch Lift:215
Exhaust Duration:270
Exhaust Valve Lift(in):0.5
Exhaust Valve Lift:0.5
Grind Number:266HR
Intake Duration @ .050 in.:210
Intake Duration at .050 Inch Lift:210
Intake Duration:266
Intake Valve Lift(in):0.500
Intake Valve Lift:0.5
Lifter Type:Hydraulic Roller
Lifters Included:No
Lobe Separation:112
Part Number:cca56-450-8
RPM Range:1000-7000
Title:Magnum Computer Controlled 210/215 Hydraulic Roller Cam Chevrolet 262/4.3L V6
Usage:Street/Strip
Valve Springs Required:Yes

Part Type

Engine Camshaft

Data: v4.2 - Upd: 2026-09-27 16:41:20

Specifications

Product Attributes - Brand
COMP Cams
Product Attributes - Manufacturer's Part Number
56-450-8
Product Attributes - Part Type
Camshafts
Product Attributes - Product Line
COMP Cams Magnum Hydraulic Roller Camshafts
Product Attributes - UPC
036584063391
Product Attributes - Cam Style
Hydraulic roller, OE roller
Product Attributes - Camshaft Use
Street
Product Attributes - Camshaft Manufacturers Description
Works with throttle body and sequential port injection with aftermarket chip. Good low end and mid-range power. Adjustable valvetrain is required.
Product Attributes - Basic Operating RPM Range
1,800-5,000
Product Attributes - Intake Duration at 050 inch Lift
210
Product Attributes - Exhaust Duration at 050 inch Lift
215
Product Attributes - Duration at 050 inch Lift
210 int./215 exh.
Product Attributes - Advertised Intake Duration
266
Product Attributes - Advertised Exhaust Duration
270
Product Attributes - Advertised Duration
266 int./270 exh.
Product Attributes - Intake Valve Lift with Factory Rocker Arm Ratio
0.500 in.
Product Attributes - Exhaust Valve Lift with Factory Rocker Arm Ratio
0.500 in.
Product Attributes - Valve Lift with Factory Rocker Arm Ratio
0.500 int./0.500 exh.
Product Attributes - Lobe Separation (degrees)
112
Product Attributes - Remanufactured
No
Product Attributes - Computer-Controlled Compatible
Yes
Product Attributes - Grind Number
C6 266HR-12
Product Attributes - Valve Springs Required
Yes
Product Attributes - Quantity
Sold individually.
Product Attributes - Notes
For use on balance shaft-equipped engines.

Reference Information

Brand Name/s Comp Cams
StreetFX SKU cca56-450-8
SFX Item ID 4120736
Supplier Item Code 4120736
Manufacturer SKU 56-450-8
Manufacturer UPC 36584063391
Alternative References v6;, 4.3l;, lb1;, lb4;, l35;, lf6;

Compatibility

Application Data
  • MakeCHEVROLET
    Beginning Year1992
    Ending Year2014
    Engine TypeV6
    Engine FamilyGM V6
    Engine Size4.3L/262
    Application NotesFits engines with balance shaft only. Fits computer-controlled vehicles.
  • MakeCHEVROLET
    ModelASTRO
    SubmodelBASE
    Beginning Year2001
    Ending Year2001
    Engine TypeV6
    Liter4.3
    CID262
    Engine FamilyGM V6
    Engine Size4.3L/262
    Application NotesEngine Manufacturer: General Motors, Engine Version: Vortec. Fits only factory roller 4.3L V6 engines with balance shafts.
    Engine VIN CodeW
  • MakeCHEVROLET
    ModelASTRO
    SubmodelLS
    Beginning Year2001
    Ending Year2001
    Engine TypeV6
    Liter4.3
    CID262
    Engine FamilyGM V6
    Engine Size4.3L/262
    Application NotesEngine Manufacturer: General Motors, Engine Version: Vortec. Fits only factory roller 4.3L V6 engines with balance shafts.
    Engine VIN CodeW
  • MakeCHEVROLET
    ModelASTRO
    SubmodelLT
    Beginning Year2001
    Ending Year2001
    Engine TypeV6
    Liter4.3
    CID262
    Engine FamilyGM V6
    Engine Size4.3L/262
    Application NotesEngine Manufacturer: General Motors, Engine Version: Vortec. Fits only factory roller 4.3L V6 engines with balance shafts.
    Engine VIN CodeW

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