Thermostat Gasket (Pkg of 2), OMC

Thermostat Gasket. Package of 2. For OMC Stern Drive (1968-1980). Replaces OMC 310913, Mallory 9-60017, and GLM 33840. Premium Quality For Longer Life. Meets or exceeds manufacturer's recommended specifications. Backed by Sierra's limited lifetime warranty. Package of 2 For OMC Stern Drive (1968-1980) Replaces OMC 310913, Mallory 9-60017, and GLM 33840 Premium Quality For Longer Life Meets or exceeds manufacturer's recommended specifications Backed by Sierra's limited lifetime warranty