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COMP Cams 56-410-8 Magnum Hydraulic Roller Camshaft Chevy - 206/206 4.3L V6

(Chevrolet Silverado 1500 1999-2013, S10 1992-2004, C1500 1992-99, Blazer 1995-2005, K1500 1992-98, Caprice 1992-93, K2500 1992-95 + 34 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

56-410-8
5 reviews
Sale Price

$577.95

2 left at this price

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Usually delivered within 2 days

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Product Details

The COMP Cams Magnum 56-410-8 hydraulic roller camshaft is specifically engineered for Chevrolet 262ci (4.3L) V6 engines, delivering a balanced combination of torque and horsepower across the RPM range. This camshaft features a symmetrical 206/206-degree duration profile that provides smooth idle characteristics while significantly improving throttle response and mid-range power over stock camshafts.

Key Specifications:

  • Duration at 0.050": 206°/206° (intake/exhaust)
  • Valve lift: 0.420"/0.420" (with 1.5 rocker ratio)
  • Lobe separation angle: 112°
  • Hydraulic roller design for reduced friction and increased durability
  • Ideal RPM range: 1,500-5,000

Features and Benefits:

  • Hydraulic roller design eliminates the need for break-in procedures required with flat tappet cams
  • Conservative duration profile maintains good vacuum for power brakes and accessories
  • Compatible with stock torque converters, rear gears, and exhaust systems
  • Excellent choice for trucks, SUVs, and vans seeking improved towing performance
  • Manufactured from premium materials with precision grinding for long service life

This camshaft requires hydraulic roller lifters (not included) and is designed to work with factory fuel injection systems. The moderate lift and duration make it an ideal upgrade for daily-driven vehicles where reliability and streetability are priorities while still delivering noticeable performance gains.

Products specifications

Fits

Chevrolet Silverado 1500 1999-2013, S10 1992-2004, C1500 1992-99, Blazer 1995-2005, K1500 1992-98, Caprice 1992-93, K2500 1992-95, Express 2500 1996-2006, Astro 1992-2005, Express 1500 1996-2013, S10 Blazer 1992-2000, C2500 1992-95 + 29 more models

Advertised Exhaust Duration

260

Basic Operating RPM Range

1,200-4,500

Grind Number

260HR

Exhaust Duration at .050 inch Lift

206

Intake Duration at .050 Inch Lift

206

Camshaft Material

Austempered Ductile Iron

Engine Family

Chevrolet 4.3L 262 c.i. 90 Degree w/ Balance Shaft (1992+)

Camshaft Series

Magnum

AMAZON ASIN

B001R9H7WM

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.

Advertised Intake Duration

260

Exhaust Valve Lift

0.5

Lifter Type

Hydraulic Roller

Cam Type

Hydraulic Roller

Intake Valve Lift

0.5

Best price around. Great Communication. Fast shipping. What else can I ask for?<br>I have already purchased again from them.

Grate

Fast and easy

Very fast shipping, lowest prices on the web.

Great prices and fast shipping. I had a question about the product and the had all the answers. I would definitely shop here again.

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