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Door Buster Comp Cams 189-428-13 Xfi Vvt 226/236 Hydraulic Roller Cam For Gm Ls Gen Iv W/ Vvt Add To Cart [zudrN1YG]

$42.99 $137.99 -69%

Powerhouse Performance CamshaftThe COMP Cams 189-428-13 XFI VVT 226/236 Hydraulic Roller Cam is a game-changer for GM LS GEN IV engines equipped with Variable Valve Timing (VVT). This camshaft is designed to deliver unparalleled performance, offering

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Door Buster Comp Cams 189-428-13 Xfi Vvt 226/236 Hydraulic Roller Cam For Gm Ls Gen Iv W/ Vvt Add To Cart [zudrN1YG]

Powerhouse Performance Camshaft

The COMP Cams 189-428-13 XFI VVT 226/236 Hydraulic Roller Cam is a game-changer for GM LS GEN IV engines equipped with Variable Valve Timing (VVT). This camshaft is designed to deliver unparalleled performance, offering a blend of power and efficiency. With its hydraulic roller design, this camshaft ensures smooth and consistent valve operation, providing a significant power increase for both street and strip applications. Its robust construction and advanced engineering make it a top choice for enthusiasts seeking to enhance their vehicle's performance.
  • Hydraulic Roller Technology for smooth valve operation and increased performance.
  • Stock Piston Compatibility allows for easy installation without the need for modified components.

Advanced Specifications and Features

This COMP Cams camshaft boasts impressive specifications that set it apart from the competition. The advertised intake duration is 272 degrees at .050 inch lift, while the exhaust duration is 286 degrees, providing a powerful and efficient airflow. The hydraulic roller cam design ensures optimal valve timing and lift, contributing to increased horsepower and torque. With a basic operating RPM range of 2,100-7,300, this camshaft is suitable for both street and strip applications. Additionally, it is CARB exempt for racing and off-road vehicles, making it a versatile choice for performance enthusiasts.
  • Advertised Intake Duration: 272 degrees at .050 inch lift.
  • Exhaust Duration: 286 degrees at .050 inch lift.
  • Basic Operating RPM Range: 2,100-7,300.

Unmatched Performance for Your Vehicle

The COMP Cams 189-428-13 XFI VVT camshaft is perfect for those looking to upgrade their GM LS GEN IV engine with a high-performance cam. Its ability to handle added displacement or high RPM modifications makes it ideal for both street and strip applications. This camshaft is compatible with a wide range of GM LS GEN IV vehicles, including Cadillac, Chevrolet, and GMC models. With its impressive specifications and performance-enhancing features, this camshaft is a must-have for any enthusiast looking to take their vehicle to the next level.
  • Street/Strip Performance suitable for both daily driving and track events.
  • Compatibility with a wide range of GM LS GEN IV vehicles.
  • Engine Family: GM LS GEN IV Single Bolt w/ VVT (12606358) and w/o AFM 8 Cylinder (2008-2015).

What Our Customers Say

February 5, 2026

Absolutely no complaints!

A product that really delivers.

- Johnny T..

February 5, 2026

Absolutely no complaints!

This is a really good product.

- Terri Z..

February 5, 2026

Absolutely no complaints!

This is precisely what I needed.

- Jared N..

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