12-7/8" Diaphragm Clutch Unit, w/ 1-3/4" 27 Spline PPA Hub & 1-1/4" 10 Spline Disc Hub - New R64948N Must machine flywheel when converting from 12-5/8" to 13". Includes: PPA, ##R64759N## (Transmission Disc) & Lever Wear Ring OEM #L42285 $419.86 Add to cart Custom wishlist OK Add to wishlist Add to compare list