A-B1691742-AI PLUG-WELCH model-992204 PB435000418

PB435000418

Fits Massey Ferguson (MF) Tractors: 20B

It is a direct-fit replacement for the original shift boot on Fits Ford 1000-series compact diesel tractors

Models with Over/Under Transmission:

Reinforced Nylon Base

A-B1691742-AI PLUG-WELCH model-992204 PB435000418One New Aftermarket Replacement Welch Plug Fits Briggs & Fits Stratton Small Engines This carburetor welch plug (Plug Welch) is a small disc shaped metal seal used to cover openings left in the carburetor body during machining. It seats tightly in the carburetor to prevent fuel and air leaks, maintaining proper fuel mixture and engine performance. Welch plugs are a standard replacement item during carburetor rebuilds on Fits Briggs & Fits Stratton