Fuel Pump Filter Bowl Down for Mercruiser 4 Cylinder 3.0 3.7 861676A1

Fuel Pump for GM 3.0L and Mercruiser 3.7L engines. GASKET INCLUDED.

It is a new style Carter Pump when mounted on the engine the filter points down.

It will fit inline GM 3.0L 181 cid and Mercruiser 3.7L 224 cid 4 cylinder engines from 1983 and up. The Flange I.D. # M60337.

Replaces Mercruiser #s 42725A3, 861676A1 8M0073435.

Please check the numbers that are stamped on your old fuel pump's flange to see if they match the item you are buying. Please do not buy the pump if they do not match. Email us for assistance.