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Product Details
✓SAE 4130 Chromoly Construction: Chromoly steel tubing provides rigidity for transferring motion through the valvetrain. The 5/16-inch diameter and .080-inch wall construction help resist pushrod flex under load.
✓Case-Hardened And Centerless Ground: Each pushrod is precision formed and centerless ground for a consistent exterior finish. Case hardening to Rc 60 provides a hardened outer surface.
✓Selectable Lengths In Complete Sets: Choose from 27 fixed-length options spanning 7.200 through 8.200 inches. Every variation supplies 16 pushrods of the selected length, rather than an assortment of different sizes.
✓Gauge-Length Sizing: Listed dimensions represent gauge length, with end-to-end caliper measurements typically reading .010–.015 inch longer. Some turn-counting pushrod checkers already account for this difference, so confirm the tool’s measurement convention before selecting a size.
✓LS Engine Applications: The 7.400-inch variation is the Stock replacement size for 4.8L, 5.3L, 5.7L, 6.0L, and 6.2L LS applications, including LS1, LS2, LS3, LS4, LS6, L76, L92, L99, LQ4, LQ9, L33, and LSA. LS engines that have been modified, should use a pushrod measurement tool to determine the exact pushrod length needed. The pushrods can be used in LS applications or any application that calls for a 5/16 pushrod.