Comp Cams GM LS XD-A Adjustable Pushrod Shims; 0.104-Inch Thick (10-19 6.0L Sierra 2500 HD)Find parts that fit my vehicle

Precision Adjustment Shim. The Comp Cams GM LS XD-A Adjustable Pushrod Shims, 0.104-inch thick, provide an exact method to fine-tune the length of adjustable pushrods in performance engines. This 16-piece set enables accurate valvetrain geometry adjustments that enhance engine reliability and performance. Proper pushrod length adjustment is essential for optimal rocker arm preload and valve train operation.

Construction and Appearance. These shims are crafted from high-quality materials engineered for durability under demanding conditions. Their smooth, consistent thickness ensures reliable fitment and alignment, with a neutral finish that helps resist corrosion without adding bulk or complexity.

Installation. Installation is straightforward with no drilling or machining required. They are designed to fit seamlessly with existing adjustable pushrods for quick and precise customization.

Warranty. Covered by a 12-month warranty protecting against manufacturer defects and ensuring peace of mind.

Application. Specifically designed to fit 2010 to 2019 6.0L Sierra 2500 HD, providing exact compatibility without modifications.

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