Wossner Piston KTM 250 SX 03-04 / EXC 06-18 SIZE_39 EU OEM Style replacement plastic radiator

OEM Style replacement plastic radiator louvers

High-quality steel or titanium valves

Height: 1in (25mm)

The 98% pure copper core delivers increased heat dissipation for more reliable starts and reduced risk of overheating

Wossner Piston KTM 250 SX 03-04 / EXC 06-18 SIZE_39 EU OEM Style replacement plastic radiatorWossner is Germany's finest aftermarket forged piston and rod manufacturer and have over 25 years of experience in the high performance racing industry. Top European racers and FIM World Champions rely on Wossner for only the best pistons, rods and customer service. Features In house designed and manufactured; all forgings are produced in Wossner's company owned forging operation 4 stroke pistons are made using a double bridged forging design