The Chevrolet Avalanche Rocker Arm Kit by COMP Cams - Max-Lift BSR Shaft - `07-`09 is an essential upgrade for enhancing the performance and reliability of your engine. Specifically designed for GM LS engines, this rocker arm kit offers optimal valvetrain stability, ensuring long-lasting durability and high efficiency.

COMP Cams' Max-Lift BSR Shaft Rocker System represents a breakthrough in engineering, providing a significant enhancement to your Chevrolet Avalanche's valvetrain. This innovative system secures all eight rocker arms onto a single rocker shaft, significantly improving valve train stability and reducing deflection compared to traditional setups. The use of thin tri-layer rocker arm bushings eliminates the high Hertz loading seen in needle bearing equipped rockers, which further enhances durability and load-bearing capacity. Plasma nitriding adds an extra layer of resilience, making the rocker shafts capable of withstanding aggressive solid roller valve trains. Plus, it fits perfectly as a bolt-in system that requires no additional machine work, making it a convenient and potent upgrade for your Chevrolet Avalanche.

Features

• Bolt-in ready Bushed Shaft Rocker System for GM LS engines
• Increased valve train stability and durability
• Reduced deflection thanks to innovative engineering
• Long-term durability with plasma nitrided rocker shafts
• Requires no machine work for installation
• Custom fit for LS1, LS3, and LS7 cylinder heads

With this rocker arm kit, you can expect increased efficiency and reliability for your Chevrolet Avalanche, ensuring a smoother and more powerful ride. Should you have any questions or need further assistance, please don't hesitate to contact us directly at 512-982-9393 for our Austin, Texas location, or 562-981-6800 for our Los Angeles, California location. Additionally, we offer installation and customization services at both locations to provide a seamless experience for our automotive enthusiasts. If you're considering purchasing multiple items, feel free to reach out to us for shipping discounts. We also provide installation on premises at both of our locations.

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