MerCruiser 63122A1 63122 2.5L 120hp 4cyl Exhaust Manifold 1972-1982 May Need Repair Heads Generally used 1983-1986 on GM

Generally used 1983-1986 on GM 4

Replaces / Equivalent to Volvo Penta 3852840 / 3851921 Power Steering Cooler

AJ-49A) this is for early Mark 30

) FORD 302 V8 1970-1972

They are similar to Berts Custom Tackle ones and should work the same

MerCruiser 63122A1 63122 2.5L 120hp 4cyl Exhaust Manifold 1972-1982 May Need Repair Heads Generally used 1983-1986 on GMThere is a crack on this that will need to be patched repaired. Part Number(s) Included MerCruiser 63122 63122A1 63122A10 Exhaust Manifold Unfortunately We spotted a commonly encountered crack on this that is on the center exhaust port The standard practice to fix this would be drill the end of the crack and then channel it back out to the flange and weld fill everything to properly repair this. (see pictures) Includes Plate 62575 & 39949 General