Mercury Carburetor Repair Kit, Rochester 2-Barrel (MerCruiser 4 & 6-Cylinder) 823427A1

Mercury Carburetor Repair Kit, Rochester 2-Barrel (MerCruiser 4 & 6-Cylinder) 823427A1

is a genuine Mercury/Quicksilver OEM rebuild kit designed for Rochester 2-barrel carburetors used on older General Motors-based MerCruiser engines. This complete kit includes the essential components needed to restore carburetor performance and support reliable starting, smooth idle, and proper fuel delivery.

Compatible with the following:

• GM-based MerCruiser 4-cylinder engines (1964-1983)
• GM-based MerCruiser 6-cylinder engines (1964-1983)

Designed as a comprehensive carburetor service kit, it includes replacement gaskets, an accelerator pump, inlet needle and seat, and a 74-micron nylon mesh fuel filter to help restore proper fuel flow and filtration. Using genuine Mercury replacement parts helps ensure proper fit and dependable performance.

Kit Includes:

• Gaskets
• Accelerator pump
• Inlet needle and seat
• 74-micron fuel filter

Servicing the carburetor with quality replacement components can help resolve common issues such as hard starting, poor idle quality, fuel leaks, and inconsistent engine performance.

Quicksilver is Mercury Marine's official parts and accessories brand, offering the same OEM quality and fit as Mercury-branded components.

To Confirm Compatibility: Contact our team with your engine serial number at (727) 596-5929 before ordering.