Set of Brian Tooley LS1 CHROMOLY PUSHRODS (16). Fits Most LS engines (except LS7) including 4.8 5.3 6.0 6.2 LS1 LS6 LS2 LS3 L92 L99 These are the stock length 7.400" Long 5/16" Chromoly .080 Wall pushrods by Brian Tooley Racing. Highly recommended when upgrading Camshafts.