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Comp Cams Max-Lift BSR Shaft Rocker System for Cathedral Ports (07-14 5.3L, 6.0L Yukon)Find parts that fit my vehicle
Item GY16058
Our Price
$813.95
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Product Information
Features, Description, Q&A, Specs & Installation
Features
- Comp Cams Max-Lift BSR Shaft Rocker System
- Designed for GM LS1 Cathedral Port Heads
- Max-Lift BSR Steel Rocker Arm Series
- Rocker Arm Ratio: 1.7
- Includes 12-Month Warranty
- Fits 2007-2014 5.3L and 6.0L Yukon Models
Description
Performance Engine Component. The Comp Cams Max-Lift BSR Shaft Rocker System for LS1 cathedral ports is engineered to enhance valve lift and overall valvetrain stability, offering improved power and precise valve control for high-performance applications.
Construction and Appearance. Crafted from high-quality steel, this rocker system delivers the durability and strength required to endure demanding engine conditions. The finish is designed to resist corrosion and wear, ensuring reliable performance over time.
Installation. Installation is straightforward, requiring no drilling or major modifications, making this system a direct bolt-on upgrade suitable for experienced enthusiasts and professional mechanics.
Warranty. This product includes a 12-month warranty against manufacturing defects, providing peace of mind and customer confidence.
Application. Specifically designed to fit 2007-2014 5.3L and 6.0L Yukon models equipped with LS1 cathedral port cylinder heads, delivering a seamless performance upgrade with no exclusions.
Comp Cams 1981-16
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Install Details & What's in the Box
What's in the Box
- (2) LS3 BUSHED ROCKER SHAFT ASSEMBLY, STOCK ROCKERS
- (16) BOLT, M8x1.25x45mm SHCS
- (1) INSTRUCTION SHEET, COMP LS BUSHED ROCKER SHAFTS
Questions & Answers
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Will It Fit My Yukon
- 5.3L V8 - 07, 08, 09, 10, 11, 12, 13, 14
- 6.0L V8 - 08, 09, 10, 11, 12, 13
