The Sierra 18-0519 is a one-piece rear main seal for applicable 3.0L, 4.3L, 5.0L and 5.7L standard-rotation GM-based marine engines. It cross-references Volvo Penta / OMC 3852657 and Mercruiser 26-8M0077606 / 26-14240.
Product Details:
Need help with fitment? Contact us with your engine model and serial number and we'll help check suitability.
What is Sierra 18-0519?
Sierra 18-0519 is an aftermarket one piece rear main seal for Volvo Penta / OMC / Mercruiser applications.
Which part numbers cross-reference Sierra 18-0519?
This listing cross-references Mercruiser 26-8M0077606, Mercruiser 26-14240, Mercruiser FI1101300 and GLM 85790. See the Cross References & Alternative Products section above for linked alternatives where available.
How can I check whether Sierra 18-0519 fits my Volvo Penta / OMC / Mercruiser application?
Contact us with your engine model and serial number and we'll help check suitability.
Australian Dollars
