TSP 5/16
TSP 5/16

TSP 5/16" Diameter Pushrods (Set of 16)




Texas Speed & Performance 7.400" 5/16" Diameter Chromemoly Hardened Pushrods SET OF 16 - LS1/LS2/LS3/LS6

Hardened pushrods are a must for any valvetrain upgrade on your LS based engine. These TSP chromemoly pushrods feature .080" wall thickness & are designed for stability under high rpm use. These one-piece pushrods are heat-treated and feature oil holes that are drilled and chamfered to prevent stress fractures and cracks.

Other lengths are available from 7.300" to 7.550", please contact us if you need a different size/diameter than listed.

7.400" is the standard LS1/LS2/LS6/L92/LS3/L99 length, but any of the following can affect pushrod length required and each application may be different. 

  • Cylinder Head Deck Thickness
  • Block Deck Height
  • Valve Stem Length
  • Rocker Arm Brand
  • Cam Shaft Base Circle Diameter
  • Lifter Design, Etc.


We highly recommend that you measure you particular application to determine correct pushrod length due to the number of variables involved.

We cannot recommend a length based strictly on combination and the only way to determine required length is to measure appropriately.