The Sierra 18-2645 Lower Unit Seal Kit contains the seals required when dismantling and resealing the lower unit or gearcase in Mercruiser applications. It replaces Mercruiser 26-76868A04.
Suits Mercruiser drives:
All Bravo I, II & III
Need help with fitment? Contact us with your engine model and serial number and we'll help check suitability.
What is Sierra 18-2645?
Sierra 18-2645 is an aftermarket lower unit seal kit for Mercruiser applications.
Which part numbers cross-reference Sierra 18-2645?
This listing cross-references Mercruiser 26-76868A04, Mercruiser 26-76868A2 and Mercruiser 26-76868A1. See the Cross References & Alternative Products section above for linked alternatives where available.
How can I check whether Sierra 18-2645 fits my Mercruiser application?
Contact us with your engine model and serial number and we'll help check suitability.
Australian Dollars
