MerCruiser 1351-4263A3 Carburetor Carb 120hp 2.5L 1972-73 1351-7354A1 Rochester

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Item Details

Freshwater Used Part
GM Rochester 2-Barrel 2GC carburetor assembly
MerCruiser Part Number 1351-4263 for applications (Serial number 03377341-3770649) Which is roughly 1972-1973 models for sure, but equivalent to subsequent years.
- Related / Possibly Equivalent Numbers
  - 1351-4263A3
  - 1351-7354A1
Visually it looks in good shape, however this may need to be cleaned or re-built. I would just try it first and if it doesn't work, it would be probably wise to rebuild it.
Other details to take note of...

****Fuel input fitting (That's the easiest way to discern whether or not yours is newer than this carburetor. Note the very thin shoulder on the fuel input nut and then the smaller nut that is inside of the big one)
What part number is on the metal colored tag on yours. (unfortunately the tag is missing on this one)

If you have any doubts if this is the part you are looking for please contact me & I can look it up for you.
Purchase with confidence!

To ensure satisfaction, please inspect pictures closely to ensure you are ordering the proper part.

1970 1971 1972 1973 1974 Sterndrive Alpha One