The Mahle MS tapered piston pin (22 x 12/17 x 48 mm, 93 g) is a precision-engineered wrist pin intended for compatible engine rebuilds. Its tapered configuration and specified mass are provided for accurate balancing and fitment where this size is required, supplying a direct component for pistons that call for a 48 mm length and the listed diameter profile.
Mahle MS 22x12/17 x 48mm Tapered CH 93g Piston Pins