Kit includes front and rear pulley, 33/8" belt, nine Kevlar® friction plates and 11 steel clutch plates; use up to nine springs for varying pressure to accommodate any motor sizeIncludes oil filter mount between the pulleysPolished outboard bearing support; outboard support is reversible and the back side is channeled for another distinct look, but only the flat side is polishedReplacement components available separately; see pages 665-666Made in the U.S.A.NOTE: Systems are not designed for use with floorboards.