3/8 Inch Street Performance Pushrods 01-16 GM 6.6L Duramax XD315 XDP

Supports 750HP+; 170,000 PSI Tensile Strength; 4130/4135 Chromoly Construction; 7/16 x .120, 11.450 Overall Length; Handcrafted to XDP specifications; CNC machined tips core hardened and triple tempered.

Supports 500HP+; 170,000 PSI Tensile Strength; 4130/4135 Chromoly Construction; 3/8 inch x .095 inch, 10.150 inch Overall Length; Seamless tubing cold drawn over a mandrel; CNC machined tips core hardened and triple tempered.