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Ships within 48 hours · Estimated delivery Aug 7 - Aug 12
ensuring you have everything needed for a leak-free replacement
35 oz) Other Technical Attributes Compatible with saltwater or freshwater applications What’s in the Box
abrasion and corrosion resistant What’s in the Box
Securely refasten the thermostat cover
Gearcase Oil Seal – Fits OMC (Replaces 18-2028, 318973, 321480) 4-250HP ensuring you have everything neededProduct Details This Gearcase Oil Seal Fits OMC (Replaces 18 2028, 318973, 321480) is designed as a direct fit replacement for OMC marine engines requiring a reliable gearcase seal. Engineered to prevent fluid leaks and protect lower unit integrity, this seal ensures consistent performance across a range of OMC applications. This aftermarket component directly replaces Sierra 18 2028, GLM 86170, OMC 318973, OMC 321480, OMC 0777541, and Mallory 9
