38TD Engine Kit/Early

Please confirm your ENGINE serial number. 
This is differnet than your tractor serial number. 

3.8TD   Engine Serial Number < 21241

Kit Consits Of:
4 - 37D426 - Piston & Ring Set (5 Ring)
4 - 37D1837- Cylinder Liner
4 - 37D1857 - Liner Seal
4 - 37D3037 - Wrist Pin Bushing
1 - NKJ3472 - Rear Main Seal
1 - AAU6234 - Front Crankshaft Seal
1 - 78G1258 - Lower Engine Gasket Set
1 - 78G1330 - Upper Engine Gasket Set

Other items you may need:
Thrust Washers
Main Bearings
Connecting Rod Bearings
Cylinder Liner Shims