MARINE CARBURETOR QUADRAJET 454 7.4 MERCRUISER DICHROMATE REPLACE 1347-804626R1

4 BARREL ROCHESTER QUADRAJET 4MV MARINE CARBURETOR FOR
 V8 7.4 LITER 454 CID BIG BLOCK MERCRUISER ENGINE

Rochester 4 Barrel Quadrajet With MECHANICAL or MANIFOLD CHOKE
For 8 Cylinder Mercury Marine 454 CID / 7.4 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 been chemically dyed with dichromate they are not painted, 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
 
 
REPLACES MERCRUISER PART #:
1347-804626R1 
 
 
 
OUR CARBURETORS ARE FLOW BENCH TESTED
 
 
 
Also available for 4.3, 5.0, 5.7, 7.4,8.2 Liter Marine Engines
And for OMC, Crusader, Volvo-Penta, Pleasurecraft and many more.