Quicksilver 35-8M0162830 4-Stroke Outboard Oil FilterThis screw-on oil filter delivers reliable protection for Mercury and Mariner 4-stroke outboards, helping extend engine life by keeping oil cleaner longer. Its anti-drain back valve prevents dry starts by ensuring consistent lubrication from startup. It is recommended that you change your fuel filter after every 100 hours of normal use or minimally once per season.Features: Anti-drain back valve ensures proper lubrication during start-up; M-Pleated cleansing media effectively removes harmful oil contaminants; Compatible with mineral-based or synthetic Quicksilver 4-stroke oil; Easy-to-install screw-on canister design; Meets Mercury Marine OEM specifications for long-term engine protection; Application Information:Mercury/Mariner 25HP FourStroke (Carb, MY2006 & prior); 30HP FourStroke (3 cyl. MY2005& prior); All 40 - 60HP FourStroke Outboards (MY 1998 & Newer); All 75 - 115HP FourStroke Outboards (USA 1B366822 & Prior, 2B094996 & Newer); Yamaha 15 - 115HP FourStroke Outboards (MY2000 through 2006); Replaces: 5GH13440-00-00; Honda BF75/90 HP Four Stroke Outboards; BF115/130 HP Four Stroke Outboards; BF135/150 HP Four Stroke Outboards; BF200/225 HP Four Stroke Outboards; Replaces 15400-PLM-A01PE; Interchangeable: Sierra: 18-7914; Supersedes: 35-8M0065103; 35-822626Q2; 35-822626Q04; Mercury Oil Filter Installation Instructions: Unscrew old filter and clean mounting base. Be sure old gasket is removed from mounting base; Apply a thin coat of oil to filter gasket. Make sure the gasket is seated properly in base of the filter; Screw on until the gasket contacts the base. Tighten 1 - 1-1/4 turn; Use an acceptable filter wrench if necessary. Do NOT exceed 1 - 1-1/4 turn; Refill crank case and run the engine while checking for leaks; Check oil level;