Enhance the durability and performance of your GM LS-series engine with the Brian Tooley Racing V2 Rocker Arm Trunnion Upgrade Kit (BTRTK002NB). This kit is designed to replace the factory needle bearings in your stock rocker arms with a captured roller bearing design, reducing the risk of bearing failure and ensuring consistent performance under high-stress conditions.
Key Features:
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Part Number: BTRTK002NB
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Compatibility: Fits all stock GM LS-series rocker arms
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Design: Captured roller bearing trunnions for improved durability
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Components Included:
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16 trunnions with pre-installed inner race bearings
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32 rocker arm bearings
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32 rocker arm retaining rings
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2 assembly washers
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Note: This kit does not include rocker arm bolts
The V2 trunnions feature a self-oiling axle with priority feeding to the trunnion itself, ensuring optimal lubrication and longevity. By eliminating the failure-prone factory needle bearings, this upgrade kit provides enhanced valvetrain stability, making it ideal for high-performance applications.