【Replace Part Number】OME #3310-864940A01, 3310864940A01 , 8M0045397, carburetor carb 864940a01. This Electric Choke 2 Barrel Marine Carburetor for Mercruiser 3.0 Carburetor. 【Fitment】Replacement for Mercruiser Stern Drive, Mercury Marine, 3.0L ALPHA ONE - 3.0L GM 181 I/L4. This 3.0l Mercruiser Carburetor will work on most 4 cylinder engines 2.5 and 3.0 originally equipped with the 2 barrel Mercarb with long linkage. 【Specification】Base bolt pattern: 3 3/4 x 2 inches. Jets pre-installed size is #70.9, The 4 jets in the figure are used for custom purpose. With Electric Choke and Side Fuel Inlet; with Short Linkage installed and the long Linkage in the box. 【Package】1x Mercruiser 2 Barrel Carburetor, comes with a short linkage mounted on the carburetor and an long linkage in the box, 3 x Gaskets, 1x Brass fitting, 1 x Replacement throttle arm, 4 x Jets, 1 x Air filter bolt, 1 x shim, 7 x nut. As shown in the picture. 【12 Month Warranty & Note 】Before purchase this mercruiser 3.0 choke, Please Check PICTURES and DISCRIPTION for more details, Pls check carefully whether the carburetor you need to replace is the same as this rochester 2 barrel carburetor.

Product Description:

3310-864940A01 Marine Carburetor Rochester 2 Barrel Carb With Electric Choke

Replace Your Original Equipment 2 Barrel Mercarb/Mercruiser Carburetor With Electric Choke And Side Fuel Inlet

Package:

1x Mercruiser 3.0 Carburetor, 3 x Gaskets, 1x Brass fitting, 1 x Replacement throttle arm, 4 x Jets, 1 x Air filter bolt, 1 x Bolt, 1 x shim, 7 x nut. As shown in the picture.

OEM Part Number:

3310-864940A01, 3310864940A01, 8M0045397

Please match the car model and part number carefully before purchasing and compare the pictures with your old carburetor.

Fitment:

Replacement for Mercruiser Stern Drive, Mercury Marine. 

This marine carburetors work on Most of old version 4-cylinder Engines 2.5L & 3.0L Equipped with the 2-barrel Carburetor Number 807504 with long linkage, please match the structure before purchasing.

Specification: 

Base bolt pattern is 3 3/4 X 2 inches 

Main Jets pre-installed size is #70.9

NOTES:

1) Please confirm your old part number matches up with one of the part numbers above .

2) No instruction included , Searching related installation video online on on how to adjust the idle and auto choke, Professional installation will be recommended

3) In the process of disassembly and assembly of the carburetor, use appropriate tools and moderate force to prevent deformation of the parts. The disassembled parts should be placed neatly in order to prevent missing or misplaced assembly.

4) Please clean up the oil channels and air filters as well as use the clean fuel before installing the carburetors. The cleaning of the carburetor should be carried out in a clean place. For the cleaning of internal parts, please use the special cleaner for carburetor or industrial gasoline.