WISECO Engine Rebuild Kit - TRX400EX/X - 86.0 mm PWR131B-860

Engine Rebuild Kit - TRX400EX/X - 86.0 mm
Kit includes a premium forged piston kit with stock compression ratio and a high-quality cam chain, Top and bottom end components are included for a complete engine rebuild, Crankshaft and rod assembly designed and inspected to assure durability, Main bearings, seals, gaskets, a Wiseco hour meter and bracket are also included in the kit