What vehicles does this COMP Cams camshaft fit?

This camshaft is designed for 1992 through 2014 GM 4.3L (262 cid) 90-degree V6 engines that are equipped with a balance shaft. It fits a broad range of Chevrolet and GMC trucks and vans.

Do I need any special parts to install this camshaft?

Yes, this camshaft requires an adjustable valve train setup for proper installation and operation. It is designed to work with your vehicle's stock computer and fuel injection system.

What kind of performance improvements can I expect?

This camshaft is intended to provide good low-end torque, which helps with acceleration and towing, while also aiming to maintain reasonable fuel mileage. It's a hydraulic roller design for improved efficiency.

COMP Cams Camshaft 56-440-8 for GM 4.3L V6

Name: COMP Cams Camshaft Cv6B 260AH-R12
Brand: COMP Cams
Price: 610.12 USD
Availability: InStock

COMP Cams Camshaft Cv6B 260AH-R12

$610.12

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

COMP Cams Magnum Computer Controlled camshaft for GM 4.3L V6 engines. Improves low-end torque and mileage.

Key Features

Fits 1992-2014 GM 4.3L (262 cid) 90-degree V6 engines with balance shafts.
Designed to work with stock computer and fuel injection systems.
Improves low-end torque and mileage.
Hydraulic roller camshaft design.
Intake duration at .050 lift is 206 degrees; exhaust duration is 210 degrees.
Requires an adjustable valve train for proper setup and operation.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

Secure CheckoutFast Shipping631-982-0042

Will this fit your vehicle?

Product Details

When you're looking to get more out of your GM 4.3L V6 engine, especially those balance shaft-equipped models from '92 and up, this Magnum Computer Controlled Hydraulic Roller Cam from COMP Cams is a solid option. It's designed to work with your stock computer and fuel injection system, making the upgrade straightforward. You'll notice a good improvement in low-end torque, which helps with everyday driving and towing, and it's also tuned to maintain decent mileage.

This camshaft, part number 56-440-8, features a 206-degree intake and 210-degree exhaust duration at .050 lift. It's a hydraulic roller design, which is generally more efficient and durable than flat tappet cams. Keep in mind that to get the most out of this camshaft and ensure proper operation, you'll need an adjustable valve train setup. This cam is specifically made for the 90-degree V6 engines that came with a balance shaft, which have a distinct timing cover compared to earlier non-balance shaft versions.

This camshaft fits a wide range of vehicles, including popular models like the Chevrolet Astro, Blazer, S10, and GMC Safari and Sonoma. It's a well-built component from a well-known brand in the performance camshaft world, offering a noticeable change in how your engine performs for daily driving needs.