Hot Rods Crankshaft Assembly 4012 Dual Factory 4.1 End Cap Rebuild Kit Optimal tooth thickness results in

Optimal tooth thickness results in maximum tooth and chain contact

Features: New Diamond Shaped Can Design with tapered entrance then Carbon sleeve with Carbon end cap

17" x 54" nylon net with 120" overall width and lateral adjustability

ATV and snowmobile use

All seams are tape-sealed for guaranteed waterproofing performance

Hot Rods Crankshaft Assembly 4012 Dual Factory 4.1 End Cap Rebuild Kit Optimal tooth thickness results inSold complete with the original proven Hot Rods connecting rods, top end bearings and crankshaft webs Factory assembled and trued to OEM specifications; meet or surpass OEM in performance and durability Complete and ready for installation Completely rebuildable with genuine Hot Rods connecting rods Main bearings and seals sold separately for single cylinder crankshafts Hot Rods has developed six long stroke applications for ATVs Special pistons for