3 Piece Pulley Set
3 Piece Pulley Set | Dual Idler | Tensioner | M113K
Mercedes M113 Performance 3 Piece pulley set. Not a cheap offshore imitation. Made in America, this 3 piece idler set will replace your stock plastic double idler pulley assemble and tensioner pulley with high quality and high performance replacement parts.
CNC billet aluminum
ZZ rated high speed Nachi bearings
Smooth and quiet running
Made in USA and highest quality available