Sierra 18-1163 Tapered Roller Bearing

Sierra high-quality engine parts are designed to meet OEM specifications. For use on Mercruiser Stern Drives.

NLA

Interchangeable with:

• Mercury Marine
• 31-48941A1

Application:

Mercruiser Stern Drive

• 255 TRS
• 1992-1992
• 3377316 thru 4203749
• 280 TRS
• 1992-1992
• 4203750 thru 4895399
• TR (200 RATIO) TRS (1.50 RATIO) STERN DRIVE
• 1980, 1982-1990, 1993, 1994
• 4794900 & Up

California Residents:
WARNING
Cancer and Reproductive Harm –
P65Warnings.ca.gov