4 barrel rochester quadrajet marine carburetor for 5.7 liter 300 MR / TRS  V8 engine

with electric choke

For 8 cylinder 5.7 liter 300 MR / TRS  mercury marine engine applications.

These carburetors where assembled using only the highest quality components.

 They feature: all new parts and gaskets including brand new electric choke, choke pull-off, float, needle and seat, 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:

1347-7498A7

IT REPLACES OTHER PART NUMBERS AS WELL

This is a service replacement carburetor built and calibrated to replace the part numbers listed above, these numbers are for reference only and are not stamped on this carburetor

if you don´t see your carburetor above find it in our eBay store!

our carburetors are flow bench tested