Marine Carburetor w/Choke For 2BBL V6 4.3L Mercarb Mercruiser Boats 3310807764A1

Marine Carburetor with Choke for 2BBL V6 4.3L Mercarb Applications

This 2BBL marine carburetor with choke is a replacement fuel metering assembly for V6 4.3L Mercarb style marine engines, cross-referenced to part number 3310807764A1.

Overview

This 2BBL marine carburetor with choke is built to deliver consistent fuel and air mixing on V6 4.3L Mercarb style marine engines. The 2BBL marine carburetor with choke restores dependable idle, throttle response, and top-end fueling on the water. It suits boat owners and marine mechanics replacing a worn or fouled carburetor on compatible Mercarb applications.

Built For Performance

• Two-barrel venturi design tuned for V6 4.3L marine engines
• Integrated choke assembly for reliable cold starts
• Marine-grade castings and internal components resistant to corrosion
• Calibrated fuel circuits for steady air-fuel mixture under load
• Direct replacement footprint for the listed OEM cross-reference
• Bolt-on installation using factory mounting points

Fits These Machines

• for Mercruiser V6 4.3L marine engines
• for Mercarb 2BBL marine carburetor applications
• for boats running V6 4.3L Mercarb style fuel systems

On-The-Job Use

• Replacing a worn carburetor on a V6 4.3L marine engine
• Restoring cold-start reliability with the integrated choke
• Smoothing rough idle and hesitation under throttle
• Routine marine fuel system service and rebuild replacement

Specs At A Glance

Good To Know

Q: Does this carburetor come with the choke already installed? A: Yes, the choke is included as part of this 2BBL marine carburetor assembly. Confirm the mounting flange and linkage match your V6 4.3L Mercarb setup before ordering.

Q: Will this fit every V6 4.3L marine engine? A: Fitment depends on the carburetor style and linkage used on your specific engine. Check your engine serial number and existing part number against the listed cross-reference before purchase.

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