Sierra 18-7161 Lower End Cap O-Ring

Sierra high-quality engine parts are designed to meet OEM specifications.

• I.D.:3.250″
• Width: 0.070″

Interchangeable with:

• GLM
• 80420
• Mallory
• 9-76546
• Mercruiser Stern Drive
• 25-32546
• Mercury Marine
• 25-32546

Fits:

• 30, 40, 50, 60, 65, 70, 75, 80, 85, 90, 115, 140, 150 hp engines

Superseded to 18-7161-9

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