Outboard Oil Filter -

Replaces Sierra 18-7921 RWB5314 Oil Filter Mercury Replacement spin-on oil filters to suit a variety of brands of 4-stroke outboard motors.

These filters trap small particles and other contaminants to help protect the engine.

Cross references to the outboard motor brand's part number & the Sierra equivalent part number are shown below.

An O-ring seal is provided with each filter.

Part Number Easterner Code Replaces OEM Part Number Replaces Sierra Part Number RWB5314 C14453 MERCURY: 35-877767K01, Q01, 35-896546T 18-7921