Description
Section: B-10
18-21005 Sierra Gimble Bearing Bravos Alpha One Gen II<br />Manufacturer: Sierra<br />Part Number: 18-21005<br />Cross References: SIE 21005, SIE18-21005, 0419-2100, 04192100, 19-1060<br />Replaces: 30-879194A01<br />Fits: Mercruiser Stern Drives<br />(verify fitment using your model or serial number)<br />