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Ships within 48 hours · Estimated delivery Aug 8 - Aug 13
Replaces OEM Part # 90034-HP1-670
and hardware needed to refresh your engine without machining
Complete Cometic gasket kit compatible with all Banshee Super Cub engines regardless of stroke
Optimized for a +4mm stroker crankshaft
Engineered with superior materials and tight tolerances
Pro Design Cool Head Billet 4mil 68mm Big Bore 24cc Domes Kit Yamaha Banshee 350 400EX Replaces OEM Part # 90034-HP1-670The ORIGINAL Made in USA Pro Design Racing Cool Head for Yamaha Banshees! FITS ALL YAMAHA BANSHEE MODELS & YEARS! Features: CNC Billet machined design offers noticeable bolt on performance gains and increases in cooling efficiency Increased torque and power as a result of increasing compression Larger water jacket area supplies more water; you get the ultimate in cooling efficiency by eliminating overheating Interchangeable O Ringed domes allow you to