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Ships within 48 hours · Estimated delivery Jul 29 - Aug 3
Secured with aircraft HT steel 12-point rod bolts and includes assembly lube
IF YOU ONLY WANT A CERTAIN BRAND PISTON OR CRANK JUST ASK
A FULL POUND LIGHTER THAN CHROMOLY STUDS
Works for 70mm bore long rod set up only
5 Red Viton Valve Stem Seals – High-temp Kibblewhite originals (not imitation blues)
416cc Big Bore Wiseco 87mm Piston & Cometic Gasket Kit Honda TRX400EX 400X XR400 jt Secured with aircraft HT steel4628M08700, C7826, 4606M08700, M2001, 133889, Upgrade your Honda 400EX, 400X, or XR400R with this Wiseco 87mm 416cc Big Bore Piston & Cometic Gasket Kit. Boosts power, durability, and reliability. Fits all years. Honda 400EX 400X XR400 Wiseco 87mm 416 Big Bore Cylinder Piston Gasket Kit Upgrade Your 400EX, 400X, or XR400R to 416cc Power This complete Wiseco 87mm 416cc Big Bore Kit includes a forged 11: 1 compression piston and a premium Cometic top