Seal (Qty. 1) 8M0082880

Gear case seal (washer) kit 8M0082880 is for use on select 5hp Mercury propane fueled outboards (serial No. 0R936270 and above), 8/9.9hp 4-stroke outboards (serial No. 0R008146 and above), 15-20hp Mercury EFI 4-stroke and Mercury SeaPro (serial No. 0R833820 and above) outboards. This seal/washer is blue in color. Replace when changing gear lube or when the existing seal/washer shows signs of wear or damage. The seal/washer must be in place to keep gear lube in and water out of the gear case. Use only Mercury/Quicksilver gear lube in your Mercury outboards. See your owner's manual or service manual for more information. The Quicksilver brand is the leader in delivering uncompromising engine oils, parts and accessories to the marine industry for over 65 years. Quicksilver is the premier supplier of Mercury Marine original equipment replacement engine parts, oils, and accessories, but also works to serve all original equipment brands in the marine and powersports industries. It has earned a loyal following by providing the highest quality products that are tested through some of the most rigorous environments and testing procedures. No aftermarket company comes close to the level of research and design as Quicksilver; buying Quicksilver is buying performance, protection and peace of mind. - For select 5-20hp Mercury outboards - This seal/washer is blue in color - Replace when changing gear lube or when the existing seal/washer shows signs of wear or damage - Use only Mercury/Quicksilver gear lube in your Mercury outboards