Vertex Pistons 03-24 YZ 250/16-24 YZ 250 X Complete Engine Rebuild Kit - WR101-082

The only complete engine rebuild kit available. Kit includes Hot Rods heavy-duty crankshaft, Hot Rods counter balancer bearing kit (where applicable), Hot Rods main bearing and shaft seal kit, transmission bearing kit, and water pump rebuild kit, Vertex replica piston kit, Vertex complete gasket and oil seal kit, Hot Rods wrist pin bearing, or Hot Cams cam chain (where applicable)

• Average savings of 7 - 15% vs buying components separately
• Huge time savings on researching necessary parts
• Oversized pistons available on some models
• Average savings of $400 vs buying OEM