The Hummer H3 Camshaft - COMP Cams - LSR 239/255 Hydraulic Roller (2008-2010) is a high-performance camshaft engineered to maximize the potential of your GM GEN IV engine platform. Designed for enthusiasts and professionals alike, this camshaft upgrade promises to enhance your vehicle's power and efficiency whilst maintaining OEM reliability.

Focusing on broad top-end power for high RPM, race-only applications, this LSR 239/255 Hydraulic Roller Camshaft from COMP Cams is specifically crafted for single-bolt LS3 set-ups without VVT or AFM. It's compatible with a wide range of engines, offering competitive advantages for various Chevrolet models, Hummer H3, Cadillac CTS, and more, optimizing your vehicle's performance. These camshafts are known for their precision manufacturing and robust materials, ensuring durability and consistent results under demanding conditions.

Features

• Designed for GM GEN IV engines without VVT or AFM
• Single-bolt LS3 compatibility
• Optimized for high RPM race applications
• Broad top-end power range

Explore the full potential of your Hummer H3 with this high-quality camshaft upgrade. Whether you're looking to boost performance or need a reliable component for your racing vehicle, the COMP Cams LSR 239/255 Hydraulic Roller is an excellent choice. For further assistance or installation inquiries, feel free to reach us directly at our Austin, Texas location at 512-982-9393 or our Los Angeles, California area location at 562-981-6800, where we provide comprehensive installation and customization services. Additionally, if you’re considering purchasing multiple items, contact us for possible shipping discounts. We proudly offer on-premise installations at both our locations.

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