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COMP Cams 08-409-8 Xtreme Hydraulic Roller Camshaft Small Block Chevy - 4x4 206/210

(GMC G2500 1987-95, Yukon 1992-95, K1500 1988-95, C1500 1988-95, K2500 1988-95, Jimmy 1987-91, C3500 1988-95, K2500 Suburban 1992-95 + 82 more models)

Part of: COMP Cams Xtreme Hydraulic Roller Camshaft Small Block Chevy

Other options in this family: COMP Cams 08-414-8 COMP Cams 12-413-8 COMP Cams 12-414-8

Manufacturer

Picture for manufacturer COMP Cams

Part Number

08-409-8
12 reviews
Sale Price

$577.95

In Stock (7)

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Usually delivered within 2 days

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Product Details

The COMP Cams Xtreme 4x4 08-409-8 is a hydraulic roller camshaft specifically designed for small block Chevy engines equipped with OE roller lifters. This cam delivers a broad torque curve with excellent top-end power, making it ideal for street/strip applications, rock crawling rigs, and off-road vehicles that demand strong performance across the RPM range.

Camshaft Specifications:

  • Advertised Duration: 268°/274° intake/exhaust
  • Duration at .050": 206°/210° intake/exhaust
  • Valve Lift (with 1.5 ratio rockers): .442"/.449" intake/exhaust
  • Lobe Separation Angle: 114°
  • RPM Range: 1,000-5,000 RPM
  • Hydraulic roller design for OE roller blocks

Key Features:

  • Designed specifically for OE hydraulic roller applications in small block Chevy engines
  • Delivers strong low-end and mid-range torque without sacrificing drivability
  • Excellent choice for vehicles with 3.73-4.56 rear gears and steep terrain use
  • Aggressive idle quality with solid street manners
  • Works with stock or aftermarket fuel injection and emissions equipment
  • Compatible with stock torque converters and computer-controlled transmissions

This camshaft is part of COMP Cams' Xtreme 4x4 series, engineered to provide optimal performance for trucks, SUVs, and 4x4 vehicles that need reliable power delivery in demanding conditions. The hydraulic roller design ensures quiet operation and long service life while maintaining compatibility with factory roller blocks.

Products specifications

Fits

GMC G2500 1987-95, Yukon 1992-95, K1500 1988-95, C1500 1988-95, K2500 1988-95, Jimmy 1987-91, C3500 1988-95, K2500 Suburban 1992-95, K3500 1988-95, C2500 1988-95, K1500 Suburban 1992-95, C1500 Suburban 1992-95, P3500 1987-96 + 77 more models

Grind Number

X4258HR

Engine Family

Chevrolet 305-350 c.i. 8 Cylinder O.E. Roller (1987-1998)

Exhaust Valve Lift

0.458

Intake Valve Lift

0.458

Intake Duration at .050 Inch Lift

206

Camshaft Material

Austempered Ductile Iron

Cam and Lifter Kit Upgrade

CL08-409-8

K-Kit Upgrade

K08-409-8

SK-Kit Upgrade

SK08-409-8

Camshaft Series

Xtreme 4x4

Usage

Street/Performance

Assembly Lubricant Included

No

Lifters Included

No

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

LOBE SEPARATION

111

Lifter Type

Hydraulic Roller

Advertised Exhaust Duration

262

Cam Type

Hydraulic Roller

AMAZON ASIN

B000VU0HBQ

Basic Operating RPM Range

1,000-5,000

Exhaust Duration at .050 inch Lift

210

Advertised Intake Duration

258

The rack that I ordered for my truck didn't fit my truck I will be calling Monday to figure out a solution.

GREAT PRICES AND SUPER FAST SHIPPING!!

Great ill be telling everyone about you. Thanks for everything.

Product was delivered in a timely manner

Very satisfied did the job

Fast shipping, great product.

easy transaction

Quick shipping and they had the fuel jugs I needed for the best prices thanks!<br><br>UPDATE: they were so good I made another order with them within a week.

Excellent

Fast and easy checkout process and incredible pricing. Thanks Autoplicity!

I received my ARP head studs as described and on time with zero problems, and cheaper than anywhere else.Will use again!!!

First time buyer from Autoplicity and found the website easy to navigate and find what I wanted quickly. They had the best price of all the other sites I checked, including shipping.

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