Mercruiser 3.0 Carburetor, Marine Carburetor For Mercruiser 2 Barrel Mercarb 2.5L, 3.0L, 4.3L, 5.0L, 5.7L, 4 CYL V8 w/Electric Choke Jet Gasket & Short Long Linkage

SIZE: BASE BOLT PATTERN IS 3 3/4 X 2 INCHES.Jets pre-installed size is #70.9, The 4 jets in the figure are used for custom purpose OEM PART NUMBER: 3310-864940A01, 3310864940A01, 8M0045397(Pls 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 Marine2- Our 3.0 mercruiser carburetors are fits for most 2.5L and 3.0L 4.3L 2 barrel 4 cylinder engines3- This Marine carburetors also works on V8 5.0L 305, and 5.7L 350 Mercruiser engine with 2 barrel mercarb(Pls match the car model and part number carefully before purchasing and compare the pictures with your old mercruiser 2 barrel carburetor) 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 NOTES: 1.Please confirm your old mercruiser carburetor 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.