We are not a Mercury Marine Parts Dealer. This part is from old stock. Green Bay Propeller and Marine LLC will warranty this part for 30 days. Part number 26-23517.

Quicksilver Oil Seal | Bearing Carrier

For use on vintage Mercury outboards and Mercruiser sterndrives.

New OEM factory part. It is now obsolete.

Fits the following applications:

0 (Sterndrive) 1965-1966 1830753 THRU 2063740 (MERCRUISER)
300 350 1271884 THRU 1448139 (MERCURY)
350 1812754 THRU 1960826 (MERCURY)
350 1960827 THRU 2874703 (MERCURY)
400 1279685 THRU 1476509 (MERCURY)
450 (4 CYL.) 1476510 THRU 1531568 (MERCURY)
500 1421113 THRU 1639472 (MERCURY)
500 1755549 THRU 2097444 (MERCURY)
500 1770179 THRU 2116317 (MERCURY)
500 2097445 THRU 2305100 (MERCURY)
500 2116318 THRU 2305100 (MERCURY)
500 2305101 THRU 2858813 (MERCURY)
60 RENAULT 68 I/L4 1965-1968 1887079 THRU 2049044 (MERCRUISER)
600 (6 CYL.) 1303411 THRU 1542744 (MERCURY)
700 (6 CYL.) 1296411 THRU 1413610 (MERCURY)
MARK 35A ALL (MARK)
MARK 50, 50E ALL (MARK)
MARK 55, 55E ALL (MARK)
MARK 55AE, 55AM, 58AE, 58E ALL (MARK)
MARK 75A, 78, 78A ALL (MARK) .


Please check the part numbers for your fitment needs. If you are unsure whether this part fits your model, please contact us with your engine HP, model/serial number and we can help determine if it is right for your engine. Thanks for looking!!!

Thank you for shopping at our store!!

Christine