Yamaha IT 250 F G H J K L (1979-1984) Final Drive Shaft Front Sprocket Oil Seal RD 350 F Engine Oil Seal Set Kit Yamaha YZ 250 (1988-1997) Pair

Yamaha YZ 250 (1988-1997) Pair of Japanese KOYO Crankshaft Main Bearings & Crank Seals

This does NOT fit later models which use a Mechanical seal

A FULL gasket set (Top & Bottom gaskets & o-rings) colour of gaskets will vary

It fits the 18mm diameter gudgeon pin and conrod eye of 22mm and the length of the bearing is 23

KTM 300 EXC MXC (1997-2003) Engine Rebuild Kit

Yamaha IT 250 F G H J K L (1979-1984) Final Drive Shaft Front Sprocket Oil Seal RD 350 F Engine Oil Seal Set Kit Yamaha YZ 250 (1988-1997) PairYamaha IT 250 F G H J K L (1979 1984) Final Drive Shaft Front Sprocket Oil Seal A new replacement final drive shaft, double lipped, oil seal, fits behind the front sprocket in your engine casing.