Yamaha Kodiak Engines and Parts | Rebuild Kits

Get your utility 4×4 ATV back on the farm, trail, or job site with precision rebuilt components. Search by engine size and model generation to find exact-fit solutions for your machine.

We supply full rebuild solutions organized across all Yamaha Kodiak utility lines:

  • Kodiak 400 Series: Carbureted top and bottom end rebuild kits, cylinders, crankshafts, gasket sets, and valvetrain parts
  • Kodiak 450 Series: Mid-size utility engine rebuild kits, pistons, cylinder heads, oil seals, and transmission components
  • Kodiak 700 Series: Complete remanufactured 708cc / 686cc EFI long blocks, master engine overhaul kits, and heavy-duty valvetrain assemblies
  • EPS & Special Edition Trims: Direct-fit replacement engine parts, complete gasket kits, and bottom end rebuild options

Fast Core Returns & 1-Year Warranty

Send us your core with our fast nationwide 2-way shipping. Every engine and part includes our 1-Year No-Fault Warranty. Built for dealers, shops, DIY mechanics, and riders.