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Rear Main Seal
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Estimated Ship Date: Oct 26, 2026 Would you rather pick it up?
Overview
Brand:
Manufacturer's Part Number:
18-1211
Part Type:
Product Line:
Summit Racing Part Number:
RRA-18-1211
UPC:
808282235147
Rear Main Seal Material:
Rubber
Rear Main Seal Style:
2-piece
Quantity:
Sold individually.
Sierra Marine Rear Main Seals
Sierra Marine offers rear main seals for a wide range of watercraft makes—including Crusader, Mercruiser, OMC, Pleasurecraft, Volvo Penta, Mallory, and GLM. The one- or 2-piece rubber O-ring seals are designed for the crankshaft of various marine engine models. Order the replacement rear main seal recommended for your vessel.
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Some parts are not legal for use in California or other states with similar laws / regulations
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