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Ships within 48 hours · Estimated delivery Oct 31 - Nov 5
The kit includes a full Cometic MLS big bore top-end gasket set and Viton valve seals
FITS MANY MANY DIFFERENT ARCTIC CAT AND TEXTRON MODELS - SEE CHART ABOVE AND CONFIRM
whether you're racing or hitting the trails
4903M10200
35mm genuine Keihin PWK carbs
TRX400EX TRX 400EX Head Cylinder 87 mil Big Bore Kit Cover Top End Rebuild Maverick Sport 1000R The kit includes a fullFITS ALL HONDA TRX400EX, 400X, AND XR400R MODELS AND YEARS New after market cylinder head NO VALVES OR SPRINGS HEAD ONLY Aftermarket cylinder head valve cover 87mm after market big bore cylinder Wiseco JE or CP forged piston** Hi temp piston rings Wristpin Circlips Top end gasket kit Head stud kit Timing cam chain Stickers Head works with all OEM or after market components. Piston uses pump or race gas. Works with stock or after market valve springs.