These carburetor gaskets are compatible with a wide range of Mercury V6 outboards, including engines rated from 135 HP through 245 HP. They are commonly used on Mercury 135, 150, 175, 200, 225, and 245 horsepower engines, as well as performance models such as the XR2, XR4, and XR6.
The gaskets fit engines equipped with WH, WMV, and WMH series carburetors, which were installed across multiple generations of Mercury 2.0-liter, 2.4-liter, 2.5-liter, and Carb 3.0-liter powerheads. These carburetors were widely used on both fishing and performance outboards, making proper carburetor sealing essential for maintaining the correct air-fuel mixture.
Complete Set for a Three-Carburetor System
Each package includes three (3) carburetor mounting gaskets, which is the correct quantity required for a standard three-carburetor Mercury V6 setup. The gasket material is designed to provide a durable seal while resisting fuel exposure and temperature fluctuations commonly found in marine environments.
Carburetor Gasket Options
Because Mercury used several carburetor families across different engine generations, Buckshot Racing #77 offers multiple gasket options to match the correct carburetor type.
Kit #1 – WH Carburetor to Intake Mounting Gaskets
Compatible with WH series carburetors. Cross-references include 27-90430, 3032120, 90430, 904301, and Sierra 18-2803.
Kit #2 – WMV Carburetor to Intake Mounting Gaskets
Designed for WMV carburetor applications. Cross-references include 37590, 828292, and Sierra 18-0641.
Kit #3 – WMH Carburetor to Intake Mounting Gaskets
For WMH series carburetors. Cross-reference part numbers include 31690, 67751, and Sierra 18-2509.
Kit #4 – Air Box to Mercury Carburetor (WH, WMV, WMH) Gaskets
Used between the air box and carburetor on Mercury V6 engines. Compatible part numbers include 32350, 339601, 508844, 516-29, 8M00277, 81817533, 89221, 892211, and Sierra 18-0384.
Reliable Replacement Parts for Mercury Carbureted Outboards
Buckshot Racing #77 supplies these Mercury V6 carburetor gaskets to ensure reliable sealing and proper operation of WH, WMV, and WMH carburetor systems. Selecting the correct gasket for your carburetor type and installing it properly helps maintain correct fuel mixture, stable idle quality, and consistent throttle response.
For owners maintaining Mercury 2.0L, 2.4L, 2.5L, and 3.0-Liter V6 carbureted outboards, these gaskets provide a dependable solution when servicing or rebuilding the carburetor system.
For technical support, contact Mike Hill at mike@buckshotracing77.com or call +1-714-697-1716
For technical support contact Mike Hill at mike@buckshotracing77.com or call +1-714-697-1716