press fit rear seal to engine block & crankshaft for proper fitment of inner & outer seal body

services gm/isuzu 6.6l duramax 2001+ gmt800, 2500hd & 3500

installation instructions: set new seal on inner body of tool

attach outside ring of tool to the end of the crankshaft assembly, turn forcing screw to press in new seal

compare to factory tool j-44642

Fit type: Vehicle Specific
Press fit rear seal to engine block & crankshaft for proper fitment of inner & outer seal body. Services GM/ISUZU 6.6L Duramax 2001+ GMT800, 2500HD & 3500. Installation instructions: Set new seal on inner body of tool. Attach outside ring of tool to the end of the crankshaft assembly, turn forcing screw to press in new seal. Compare to Factory tool J-44642.