4 barrel rochester quadrajet 4MV marine carburetor for MCM 502 V8 8.2 magnum engine

Rochester 4 barrel quadrajet mechanical or manifold choke

For 8 cylinder MCM 502 Magnum mercury marine 502 CID / 8.2 liter V8 engine applications.

These carburetors where assembled using only the highest quality components.

 They feature: all new parts and gaskets including brand new choke pull-off, float, needle and seat ,castings have protective coat of black paint , brass bushings in the throttle shaft eliminate vacuum leaks, re-finished base, yellow zinc plating on linkages and hardware to prevent corrosion and the casting plugs are sealed with epoxy to prevent leak-down into the intake manifold.

for mercury marine applications

the numbers below are for reference only:

it replaces:

1347-814623A2

and:

17089112