Comp Cams Shim, Xd-A Pushrod .076In Thick - 4124-076-16

.076" Thick XD-A Pushrod Shims

Application: For use with XD-A Adjustable Pushrods

This set of 16 .076" thick XD-A Pushrod Shims are perfect for helping to achieve the proper length of your XD-A Adjustable Pushrods.

GM LS XD-A Adjustable Pushrod Shims - This 16-piece set of .076" thick shims can be used to adjust the length of COMP Cams XD-A Adjustable pushrods.

A game-changing method for accurately setting lash or pre-load while using non-adjustable style rockers. The patent-pending system incorporates a smaller top section that sldies two inches deep inside a larger bttom section with shims captured in-between.

• Can be adjusted over a range of .232" in .004" increments.
• Drop-in fitment for GM LS engines.
• 90% increase in bending stiffness.
• Allow lightweight rockers.
• Drop-in fitment for GM LS engines.
• Allows the use of lightweight rockers.