Barn of Parts Sled Salvage LLC

This bushing installs in the chain tensioner to prevent wear on the inner case post. It can be used on cases that already have some wear in lieu of replacing the case. The bushing only requires drilling out holes in the tensioner to a larger size. The inboard hole gets drilled to 3/4" and the outboard hole gets drilled to 5/8". The bushing is secured to the tensioner via a snap ring. In addition to addressing the wear it also tightens up the sloppy tolerance from factory. The tensioner spring also remains secured to the tensioner via the bushing, so it also makes installing the tensioner easier.  Retail for this bushing is $40