4043 - 6.6L Duramax Rear Crankshaft Seal Remover

This rear crankshaft seal remover is designed to remove the rear seal on 2001 and newer 6.6L Duramax diesel engines. Its three jaws grab the inner lip of the press-fit seal so it can be pulled safely from the block and crankshaft without damage.
Three jaws designed to grab inner lip of seal
Forcing screw pulls seal from block and crankshaft
Much better option than prying seal, which can damage engine
Services: 2001+ 6.6L Duramax diesel engines
Applications: GM, ISUZU, GMT800 2500HD and 3500HD models
Compare to GM Factory Tool J-44641

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