Mercury Outboard 27-20496 Fuel Filter Bowl Gasket Top Mark 40 Mark 50 Mark 55H Camshaft Gauge Part Number 278-000-502 /

Gauge Part Number 278-000-502 / 278000502

I don't even think it was the same as the units used for 1A / 1B / 1C / 1A EZ / 1B EZ / 1C EZ

Used in all OMC Stringer & Cobra 2

Item Description Mercury Part Number 54-20284 Swivel Transom Clamp Bracket Safety Chain Clip

The 98704/98703 cylinders are slightly older than the redesigned 98704-1/98703-1

Mercury Outboard 27-20496 Fuel Filter Bowl Gasket Top Mark 40 Mark 50 Mark 55H Camshaft Gauge Part Number 278-000-502 /Item Description Mercury Part Number 27 20496 Gasket (Fuel Filter Top The one mounted on the bracket) Found on Mercury Mark 40, Mark 50, Mark 55H If you are unsure on compatibility feel free to ask! Purchase with confidence! General Disclaimer (please read) These are New Old Stock Parts from a large mercury Mark & K models cabinet I have. Some of these parts might work on more models than listed in the title and or the description, Please do your own