New aftermarket replacement crankshaft for Perkins A4.236 and A4.248 4-cylinder diesel engine applications. This crankshaft is the lip seal type and replaces reference part numbers ZZ90082 and 3637402M91. Designed for compatible diesel engine repair and rebuild applications. Specifications may include 4-cylinder crankshaft, counterweights, 6-bolt flange, 1 dowel hole, lip-type rear seal, splined snout, 3 front bolt holes, and 1 keyway.
- Application: Fits Perkins A4.236 and A4.248 4-cylinder diesel engine applications using the lip seal crankshaft version.
- Reference Numbers: Replaces ZZ90082 and 3637402M91.
- Seal Type: Lip seal type crankshaft; not for rope seal applications.
- Fitment Reminder: Please confirm original part number, rear seal type, engine model, and engine tag before ordering.




































