Sierra 18-7914 Oil Filter Replaces 35-8M0065103

The Mercury and Mariner four stroke oil filter, an exact fit and performance replacement for the OEM canister. Epoxy coated heavy wall steel with an anti-drain-back valve, and Sierra pressure and leak tests these to ABYC and USCG standards.

• Thread specification 20 mm x 1.5
• Fits Mercury and Mariner 25 HP carbureted (2006 and prior) and 30 HP three cylinder (2005 and prior)
• Fits all 40 to 60 HP (1998 and newer) and all 75 to 115 HP outboards (1B366822 and prior, 2B094996 and up)
• Fits Mercury 25 and 30 HP EFI four strokes, model year 2006 and below, s/n OT800099 and below with the 747cc block
• Replaces Mercury 35-8M0065103 and interchanges with Fram PH7317
• Available individually or as a case of 12

Buy the case if you run more than one four stroke. It is the same filter across most of the Mercury range.