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COMP Cams 09-430-8 Magnum Hydraulic Roller Camshaft Chevy - 224/224 4.3L V6

(Chevrolet Silverado 1500 1999-2013, S10 1988-2004, C1500 1988-99, Blazer 1995-2005, K1500 1988-98, Caprice 1987-93, El Camino 1987 + 50 more models)

Part of: COMP Cams Magnum Hydraulic Roller Camshaft Ford

Other options in this family: COMP Cams 35-302-8 COMP Cams 35-410-8 COMP Cams 18-430-8 COMP Cams 18-412-8 COMP Cams 35-440-8

Manufacturer

Picture for manufacturer COMP Cams

Part Number

09-430-8
6 reviews
Sale Price

$577.95

Estimated ship date Sunday, November 22

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Product Details

The COMP Cams 09-430-8 Magnum hydraulic roller camshaft is engineered specifically for Chevrolet 262 cubic inch (4.3L) V6 engines, delivering enhanced performance across the RPM range. This camshaft features a symmetrical 224/224 duration split, providing balanced power delivery and excellent throttle response for street and mild performance applications.

Key Specifications:

  • Advertised Duration: 270°/270° intake/exhaust
  • Duration @ .050": 224°/224° intake/exhaust
  • Valve Lift (w/1.5 rocker): .462"/.462" intake/exhaust
  • Lobe Separation Angle: 110°
  • Hydraulic roller design for reduced friction and improved durability
  • Recommended RPM range: 1,500-5,500
  • Ideal powerband: 1,800-5,200 RPM

Features & Benefits:

  • Hydraulic roller technology eliminates the need for periodic valve adjustments
  • Smooth idle quality suitable for daily driving with improved performance
  • Compatible with stock valve springs and factory fuel injection systems
  • Provides noticeable torque and horsepower gains over stock camshaft
  • Manufactured from premium materials to COMP Cams' exacting standards

This camshaft is an excellent upgrade for Chevrolet 4.3L V6 engines found in trucks, SUVs, and marine applications. It delivers a great balance of low-end torque and mid-range power while maintaining good drivability and fuel efficiency. Requires hydraulic roller lifters and compatible valvetrain components (sold separately).

Products specifications

Fits

Chevrolet Silverado 1500 1999-2013, S10 1988-2004, C1500 1988-99, Blazer 1995-2005, K1500 1988-98, Caprice 1987-93, El Camino 1987, Monte Carlo 1987-88, K2500 1988-95, Express 2500 1996-2006, Astro 1987-2005, Express 1500 1996-2013 + 45 more models

Advertised Exhaust Duration

280

Basic Operating RPM Range

2,000-5,500

Grind Number

280HR

Exhaust Valve Lift

0.525

Intake Valve Lift

0.525

Camshaft Material

Austempered Ductile Iron

Engine Family

Chevrolet 4.3L 262 c.i. 90 Degree 6 Cylinder (1987+) Non-Balance Shaft

Cam and Lifter Kit Upgrade

CL09-430-8

K-Kit Upgrade

K09-430-8

Camshaft Series

Magnum

SK-Kit Upgrade

SK09-430-8

Assembly Lubricant Included

No

Lifters Included

No

LOBE SEPARATION

110

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?

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. 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.

Camshaft Gear Attachment

3-Bolt

Lifter Type

Hydraulic Roller

Cam Type

Hydraulic Roller

AMAZON ASIN

B000VU20U2

Usage

Street/Strip

Exhaust Duration at .050 inch Lift

224

Intake Duration at .050 Inch Lift

224

Advertised Intake Duration

280

Great pricing

Prices were good and the order shipped promptly. The email notice of shipment was a little late. It came after the order had arrived.

Product delivered as expected within 4 days. Lowest price on the web. No complaints.

This was an easy transaction, keep me notified thoughout the entire shipment. Price is what got my attention in the first place. I will be back for future needs.

Price was unbeatable and the shipping was fast. Top notch reseller.

Nobody else had part in stock. Instant shipping and a good price. Will do business again!

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