20002,WPC140, PK1401, 4882M07700, W5921, C7905-EST, 20002,247937,94591-53114-00,P400485100026,P400485160007,5NL-11181-00-00, 5NL-11351-00-00, 5NL-14613-00-00,20002,HC92RH2010114,CC007,31.2402, 4FM-12213-00, 4SV-12119-00-00, 4TV-12119-00-00, 20002, 221798, MX-09150-2, 5XC-11311-20-00, 5NL-11311-00-00, 5NL-11631-20-00, 5UL-11311-00-00, 5XC-11311-00-00, 5XC-11311-01-00, 5XC-11311-10-00, 5XC113112000, 5NL113110000, 5NL116312000, 5UL113110000, 5XC113110000, 5XC113110100, 5XC113111000 4952M07700 4872M07700 40072M07700 M1029 M1034 247937 246270 810671 C3059 21002-G01, 5XC-11400-10-00 , 5XC-11400-22-00, 5UL-11412-10-00 , 5UL-11412-20-00, 5UL-11422-00-00 , 5UL-11422-10-00, 5XC-11681-00-00 , 5XC-11681-01-00, 93310-63238-00 , 93310-63290-00, 5XC-11651-00-00 , 17D-11651-90-00, 93306-20648-00, 93306-20335-00, 5NL-11631-20-00, 5NL-11603-00-00, 5NL-11633-00-00, 93420-16086-00

Brand New Complete Top and Bottom End Rebuild Kit for Yamaha YZ250F 4-Stroke Dirt Bikes!!

Fits Yamaha YZ250F

2003 & 2004ONLY!

Kit Includes:

• 77mm Stock Bore Nikasil Cylinder (1 Year Warranty)*
• JE Pistons13.5:1 Piston Kit (Includes, Piston, Pin, Rings & Clips) (Prefect For Pump Gas)
• Wiseco Crankshaft with Connecting Rod
• Crank Bearings / Main Bearings and Seal Kit (NTN/Koyo Bearings Made in Japan)
• Wiseco Complete Top & Bottom Gasket Kit (Made by Cometic)
• Viton Valve Stem Seals
• Cometic Complete Motor Engine Oil Seal Kit
• Heavy Duty OEM Replacement Cam Chain (Replaces Yamaha OEM Part#94591-53114-00)
• 1 year warranty on entire kit for peace of mind*

Authorized Wiseco Distributor for 10+ Years

– The Best Parts. The Best Performance. The Best Price. BRAPPPPPPPPPP! WPC140, PK1401, 4882M07700, W5921, C7905-EST,5NL-11181-00-00, 5NL-11351-00-00, 5NL-14613-00-00, 4FM-12213-00, 4SV-12119-00-00, 4TV-12119-00-00,20002, 221798, MX-09150-2, 5XC-11311-20-00, 5NL-11311-00-00, 5NL-11631-20-00, 5UL-11311-00-00, 5XC-11311-00-00, 5XC-11311-01-00, 5XC-11311-10-00, 5XC113112000, 5NL113110000, 5NL116312000, 5UL113110000, 5XC113110000, 5XC113110100, 5XC113111000 4952M07700 4872M07700 40072M07700 M1029 M1034 247937 246270 810671 C3059 21002-G01,5XC-11400-10-00 , 5XC-11400-22-00, 5UL-11412-10-00 , 5UL-11412-20-00, 5UL-11422-00-00 , 5UL-11422-10-00, 5XC-11681-00-00 , 5XC-11681-01-00, 93310-63238-00 , 93310-63290-00, 5XC-11651-00-00 , 17D-11651-90-00, 93306-20648-00, 93306-20335-00, 5NL-11631-20-00, 5NL-11603-00-00, 5NL-11633-00-00, 93420-16086-00