New Marine Carburetor For 2bbl V6 4.3L 3310-807764A1 Mercruiser Boats w/ Choke

Marine Carburetor for Mercruiser 2bbl V6 4.3L

This 2bbl marine carburetor for Mercruiser boats feeds the correct air and fuel mix to your 4.3L V6, cross-referencing 3310-807764A1 and fitted with an integrated choke.

Overview

This 2bbl marine carburetor is a direct-fit fuel delivery component built for 4.3L V6 Mercruiser marine engines. It meters air and fuel into the intake to keep your 4.3L V6 running clean at idle and under load, and the built-in choke handles cold starts without extra fuss. A solid choice for boat owners replacing a worn or clogged carburetor on a 3310-807764A1 application.

Built For Performance

• Two-barrel design matched to 4.3L V6 marine intake demands
• Integrated choke for reliable cold starts on the water
• Cross-references 3310-807764A1 for easy parts matching
• Corrosion-resistant construction suited to marine engine bays
• Calibrated fuel metering for steady idle and throttle response
• Bolt-on replacement footprint for the original carburetor

Fits These Machines

• for Mercruiser boats with 4.3L V6 engines
• for Mercruiser marine applications running a 2bbl setup

On-The-Job Use

• Replacing a fouled or worn carburetor during seasonal service
• Restoring cold-start behavior on early morning launches
• Keeping fuel delivery steady during long cruising runs
• Refresh projects on older 4.3L V6 marine powerplants

Specs At A Glance

Good To Know

Q: Will this carburetor fit my 4.3L V6 Mercruiser engine? A: It is built for 4.3L V6 Mercruiser marine applications and cross-references 3310-807764A1, but carburetor bases and linkage can vary by year, so match the part number on your old unit first.

Q: Do I need to adjust anything after installation? A: A marine carburetor typically needs idle speed and mixture set after install, and throttle linkage should be checked for full travel before you launch.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.