NLA
Sierra Marine universal O2 sensor wrench.
California Residents: 
WARNING
Cancer and Reproductive Harm -
P65Warnings.ca.gov
Other Details
Sierra 18-8616 O2 Sensor Wrench 2-1/8" Offset Sierra Marine O2 sensor wrench with a 2-1/8" offset. Universal Fits 7/8" O2 sensors Includes 6 and 12 point socket for confined areas 3/8" Drive,...
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Sierra 18-4459 Prop Wrench Sierra replacement prop wrench fits most Sterndrives / 4 cylinder & larger outboards. Fits 1-1/16" Nut Interchangeable with: Mercruiser Stern...
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Sierra 18-4446 Mercruiser Prop Wrench Kit Sierra high-quality engine parts are designed to meet OEM specifications. For Alpha and Bravo One Drives. Kit Includes: (2) 18-3200 Tab Washer (1)...
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Sierra 18-9789 Oil Filter Wrench Sierra Oil Filter Wrench size 2-9/16" thru 3-1/4".
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