Shopping from Canada? 
Go to Defender Canada!
Description
The Sierra Mercruiser Gimbal Bearing 18-21006 is a durable, non-greaseable replacement designed for smooth, reliable steering performance. Built to fit Gen II and Bravo sterndrive models, it helps reduce friction and wear for confident control on the water.
Sierra Mercruiser Gimbal Bearing - 18-21006 Item # 1780844
Description
Sierra Mercruiser Gimbal Bearing, Non Greaseable.
Fits:
- Gen II (1998-2010)
- Bravo I/II/III & X/XR/XZ (1996-2010)
Replaces:
- Mallory:
- 9-72415
- Mercruiser Stern Drive:
- 30-862540A04
- 30-862540A3
- 30-862540T1
- 30-879194A01