Seller notes

Isuzu 6.6 L Duramax Diesel Front and Rear Crankshaft Seal and Wear Sleeve Installer/remover Alternative To J-44645 AND J-44642 Direct replacement to OEM parts number J-44642 or J44642 and J-44645 or J44645. This heavy-duty tool is will fit 2001-Later GMT800, 2500HD and 3500 with 6.6 liter Duramax diesel engine. Our tool is designed to install the seal to correct depth and alignment. The fitment of the inner and outer seal bodies is critical and any misalignment can result in leakage. Simply plac...

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