LS, GASKET, TIMING COVER, 12633904 GLK Especially if you don't know

Especially if you don't know the history of your car as you may have an early/late style sump from another engine

HP Tuners/VCM Suite scaling figures below

DW high-flow fuel injectors are only offered in balanced sets processed through our multi-point dynamic flow testing system

Reduces excessive engine wear and horsepower losses by preventing oil temperatures from dropping below optimal levels

LS, GASKET, TIMING COVER, 12633904 GLK Especially if you don't knowThis a OE replacement timing cover gasket for LS series engines. Metal gasket with rubber silicone inserts. To suit, LS1, LS2, L76, L77, L98, LS3 GM Part Number 12633904