Replaceable screw‑on type canister filter.

The Mercury 35-877761K01 Oil Filter is a genuine OEM replacement filter. Mercury high quality outboard oil filters provide the ultimate protection for your engine. The unique filtration system screens particles smaller than 1/1000th of an inch to keep your oil cleaner longer. A high-efficiency design assures a constant flow of oil to vital engine parts.

• Mercury and Mariner 1731 cc. 75-115 HP four stroke outboards s/n 1B366823-2B094995
• 150 HP EFI FourStroke outboards s/n 1B905505 and higher

• It is recommended that you change your oil filter after every 100 hours of normal use or minimally once per season

• See your engine service and maintenance manual for further details