Mercury - Parts book - FOB4491 Mercury-250HP-4-6L-V8-Racing-2020 Part-number-specific fitment – supports accurate

Part-number-specific fitment – supports accurate ordering when 61A-W0078-A4-00 is listed for your engine

A genuine Mercury Marine part number 8M0146203 gives you the filtration performance your engine was designed to run with

working for over 40 hours at 30°C (86°F) or over 24 hours at -1°C (30°F)

Choosing an OEM Mercury Marine part isn’t about brand loyalty—it’s about practicality

Chrome Bezel Classic White Face | N80-85750-40-00

Mercury - Parts book - FOB4491 Mercury-250HP-4-6L-V8-Racing-2020 Part-number-specific fitment – supports accurateThis product has been superseded by: FOB4491 1 Parts bookWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings. ca. gov.