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Mercury MerCruiser 31-92366 31-92366A1 Lower Drive Shaft Needle Pinion Roller Bearing Sierra 18-1150
- Mercury MerCruiser Lower Drive Shaft Needle Pinion Roller Bearing
- For use with: Mercruiser Stern Drive
- Model: 120/140
- 1978-1982
- s/n 4893635 thru 6225576
- Model: 165
- 1978-1981
- s/n 4890460 & up
- Model: 228
- 1978-1982
- s/n 4898730 thru 6225576
- Model: 260
- 1978-1982
- s/n 4898730 thru 6225576
- Model: 470
- 1978-1982
- s/n 4893835 thru 6225576
- Model: 485
- 1980-1982
- s/n 4893835 & up
- Model: 898
- 1978-1982
- s/n 4898730 thru 6225576
- Model: R/MR/Alpha One (Sterndrive)
- 1983-1991
- 6225577 thru 0D469858
- Model: R/MR/Alpha One (Transom Assembly)
- 1983-1991
- s/n 6216687 thru 0D469858
- Manufacturer: Sierra
- Part Number: 18-1150
- Also Known As: Mercury MerCruiser 31-92366, 31-92366A1