GM-42849 Crankshaft Rear Seal Installer Alt. Shop by Category>Abrasives & Sanding Tri-Guard - Optical filtration system

Tri-Guard - Optical filtration system prevents false readings from stray light

stainless steel

2L: 2003-2008

3L and Navistar DT466/9L diesel engines

2 - 3" 600 Grit Sanding Disc (3600P)

GM-42849 Crankshaft Rear Seal Installer Alt. Shop by Category>Abrasives & Sanding Tri-Guard - Optical filtration systemGM 42849 Crankshaft Rear Seal Installer Description: The GM 42849 Installer is a two piece tool that mounts to the crankshaft and applies force to the inner and outer seal bodies. Durability: This Seal Installer Alternate is made of heavy duty steel, not aluminum, ensuring it lasts much longer and provides superior durability over time. Instructions: The rear crankshaft seal is press fit to both the engine block and crankshaft. Proper alignment of the