Wiseco 518M05400 Dirtbike Piston Standard

WISECO ATV-DIRT BIKE PISTONS.* All Wiseco 4 cycle pistons come complete with rings, wrist pins and circlips.* Only Wiseco replacement ring sets can be used on Wiseco pistons.* All Wiseco 2 cycle pistons are supplied with rings and circlips.* Wiseco 2 cycle pistons are not supplied with a wrist pin unless noted in the description.