Pay in 4 interest-free payments of $41.49 Learn more
Ships within 48 hours · Estimated delivery Aug 4 - Aug 9
Black oxide rustproof coating
this kit comes fully equipped with Kibblewhite Precision Hi-Temp Red Viton Valve Stem Seals for maximum durability and protection under demanding conditions
high-cylinder-pressure turbocharged engines
and Circlips
Replaces OEM part numbers 13000-MBV-730
Honda 400EX 400X +1mm Over Piston Wiseco 4606M08600 86mm Piston Top End Gaskets Pro XD Black oxide rustproof coatingWorks on all Honda 400EX, 400X, and XR400R models and years Wiseco 86mm forged piston Nitrite coated piston rings Chrome wristpin Circlips Top end gasket kit MLS head gasket Higher compression piston runs on pump or race gas 1 year warranty on complete kit, used and new parts* We are BPRATV. Call or come and see us Mon to Fri 7am to 4pm PST or visit our Upland, CA location. We accept payment via credit card, Paypal, Venmo, and in person via cash.