The Hummer H3 Camshaft - COMP Cams - Stage 2 Thumpr - `08-`10 is a top-of-the-line performance camshaft, designed to easily enhance the power and torque of your engine. This camshaft is suitable for those driving a variety of Chevrolet, GMC, Cadillac, and Hummer vehicles with a 5.3L or 6.0L engine, especially from 2008 to 2010 models for Hummer H3.

The Stage 2 Thumpr Camshaft is engineered by COMP Cams, a renowned leader in the high-performance aftermarket industry. This camshaft is designed for enthusiasts who seek impressive performance gains and a distinct, aggressive tone from their engine. It is a robust upgrade, providing an optimal lift and duration for improved airflow, resulting in enhanced horsepower and torque across a broad RPM range. It is tailored for more highly modified vehicles, particularly those equipped with enhancements like headers, aftermarket converters, and gears.

Features

• Compatible with Gen III/IV 6.0L/364 V8 Small Block engines
• Designed specifically for 4.8L, 5.3L, and 6.0L truck applications
• Larger No Springs Required (NSR) Thumpr design for easy installation
• Optimized for vehicles with headers, converters, and gear modifications
• Suitable for applications in a broad range of vehicle models

Whether you're performing a full LS swap or simply looking to boost your truck's performance, the Stage 2 Thumpr Camshaft is an essential component. Should you have any questions about this product, feel free to reach out to us. We offer installation and customization services at our two locations in Austin, Texas and the Los Angeles, California area. Call us directly at 512-982-9393 (TX) or 562-981-6800 (CA) for expert advice and assistance.

Additionally, if you're considering purchasing multiple items, please contact us to discuss potential shipping discounts. Installations are done on premises at both of our locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov