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COMP Cams K18-412-8 Magnum Hydraulic Roller Cam K-Kit for Chevy Engine Camshaft Kit - 206/210 262 4.3L

(GMC G2500 1985-95, Sonoma 1991-97, K1500 1985-86, 1988-97, C1500 1985-86, 1988-97, K2500 1985, 1988-95, Jimmy 1992-97, Savana 2500 1996-97 + 44 more models)

Manufacturer

Picture for manufacturer COMP Cams

Part Number

K18-412-8
5 reviews
Sale Price

$1,168.94

Estimated ship date Thursday, November 19

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Product Details

The COMP Cams K18-412-8 Magnum Computer Controlled Hydraulic Roller Cam K-Kit is specifically engineered for Chevrolet 262ci (4.3L) V6 engines. This complete performance camshaft kit features a 206/210 duration profile optimized for computer-controlled applications, delivering improved throttle response and power gains while maintaining compatibility with stock fuel injection and emissions systems.

Key Specifications:

  • Advertised Duration: 256°/260° (intake/exhaust)
  • Duration @ .050": 206°/210° (intake/exhaust)
  • Valve Lift: .420"/.442" (intake/exhaust) with 1.5 rocker ratio
  • Lobe Separation Angle: 114°
  • Hydraulic roller design for reduced friction and improved durability
  • Computer-controlled engine compatible with proper tuning

Complete K-Kit Includes:

  • Hydraulic roller camshaft
  • Hydraulic roller lifters (16)
  • Dual valve springs with dampers
  • Steel retainers
  • Valve locks (keepers)
  • Valve stem seals
  • Timing chain set with gears
  • Assembly lube
  • Installation instructions and decals

This cam profile is ideal for street-driven trucks and SUVs using the 4.3L Vortec V6, providing a noticeable improvement in mid-range torque and horsepower without sacrificing drivability or requiring extensive engine modifications. The hydraulic roller design offers quiet operation, extended component life, and maintenance-free performance compared to flat tappet alternatives.

Products specifications

Fits

GMC G2500 1985-95, Sonoma 1991-97, K1500 1985-86, 1988-97, C1500 1985-86, 1988-97, K2500 1985, 1988-95, Jimmy 1992-97, Savana 2500 1996-97, Savana 1500 1996-97, Safari 1985-97, C2500 1985-86, 1988-95, S15 1988-90, S15 Jimmy 1988-91 + 39 more models

Basic Operating RPM Range

1,200-4,500

Intake Duration at .050 Inch Lift

206

Camshaft Material

Austempered Ductile Iron

Engine Family

Chevrolet 4.3L 262 c.i. 90 Degree 6 Cylinder (1980-1997)

Kit Type

K-Kit - Complete Kit

Camshaft Series

Magnum Computer Controlled

AMAZON ASIN

B000P5GNWO

Assembly Lubricant Included

No

LOBE SEPARATION

112

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.

Gaskets Included

No

Advertised Intake Duration

260

Exhaust Valve Lift

0.5

Lifter Type

Hydraulic Roller

Advertised Exhaust Duration

266

Cam Type

Hydraulic Roller

Lifters Included

Yes

Intake Valve Lift

0.5

Usage

Street/Strip

Exhaust Duration at .050 inch Lift

210

Great pricing and quick shipping. GREAT

Awsome service and prices,Thanks alot

So far so good great price!

Great prices! Hopefully the shipping is quick

This store had a lot of products more than most other sites I looked at. The order was processed quickley and shiped the next day. I will use them again.

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