UPC NO: 191070031350
this complete rebuild kit provides everything you need to turn your DRZ400 into a race-ready beast—without any machining required
+4mm 115 Long Rod Stroker Crankshaft
Precision-engineered Wiseco rings and Cometic multi-layer steel (MLS) gaskets work together to boost compression and prevent blow-by
Kibblewhite Part# 80-80872T (Intake Valves)
Sportsman Magnum Trail Boss Crank Bearings SKF Aftermarket Main Bearing Set Pair Defender HD5 UPC NO: 1910700313503085815, 3080676, 3234400, 3585503,Upgrade your Polaris with SKF main crank bearings (pair). OEM replacement for 3085815, 3080676, 3234400, 3585503. Fits many Sportsman, Ranger, Scrambler, Magnum & more. Germany Italy France made. Better than OEM for less. Polaris Sportsman Ranger Scrambler Main Crank Bearings SKF Pair Upgrade OEM Upgrade Reliability: German Italian French SKF Quality for Less Refresh your Polaris engine with a pair of SKF main