Piston Kit Yamaha YZ450F '20-22 / YZ450FX '21-23 / WR450F '21-23 13.2:1 CR KAWASAKI-400-MACH-II-1973 ** NOTE: 8330D500 HAS STEPPED

** NOTE: 8330D500 HAS STEPPED DOME FOR STOCK HEAD SHAPE **

K7512D300-4

350 XC-F / XCF-W

95MM SIZE ONLY

Piston Kit Yamaha YZ450F '20-22 / YZ450FX '21-23 / WR450F '21-23 13.2:1 CR KAWASAKI-400-MACH-II-1973 ** NOTE: 8330D500 HAS STEPPEDALL PISTON KITS INCLUDE PISTON, RINGS, WRIST PIN, AND RETAINING CLIPS UNLESS NOTED. REPLACEMENT COMPONENTS LISTED BELOW THREE RING PISTON DESIGN ITEM BORE SIZE PISTON SIZE RING CLIP WRIST PIN 8964DA 97. 00 96. 96 RIK97. 00 CW18 WP072 SP 8964DB 97. 01 96. 97 RIK97. 00 8964DC 97. 02 96. 98 RIK97. 00 Click the component to view and add to your cart What does Graded Size mean? Click here to find out