Tapered Roller Bearing

Tapered Roller Bearing for Mercruiser Stern Drive and Mercury Marine. Fits: Gen II (1998-UP), Mercruiser Vazer. Replaces Mercruiser/Mercury 31-33138A1, Mallory 9-75125, and GLM 21584. Meets or exceeds manufacturer's recommended specifications. Backed by Sierra's limited lifetime warranty. Fits: Gen II (1998-UP), Mercruiser Vazer Replaces Mercruiser/Mercury 31-33138A1, Mallory 9-75125, and GLM 21584 Meets or exceeds manufacturer's recommended specifications Backed by Sierra's limited lifetime warranty