Wiseco Top-End Rebuild Kit for Yamaha YFM400 / YFM400F - 84.00mm - PK1779 feed-mpn-01-1414-A coating for the windings

coating for the windings

1988 Polaris Indy 650 SKS

1999 Suzuki DR350S

Part Number: PWSSK-Y02-021

2009 Kawasaki KAF950G Mule 4010 Trans 4x4 Diesel

Wiseco Top-End Rebuild Kit for Yamaha YFM400 / YFM400F - 84.00mm - PK1779 feed-mpn-01-1414-A coating for the windingsWiseco Performance Top End Rebuild Kit Part Number: PK1779 Piston Size: 83. 50mm These kits contain everything you need to complete your rebuild the right way, the first time High Performance ring kit and alloy pin included with each piston kit for extended life and sustained power. Dedicated forgings used for superior strength to weight ratio utilizing aerospace alloy. All Piston Kits are precision crafted and forged in the USA Wiseco's complete Top