4P90HUA MTD Engine

This is a genuine manufacturer approved replacement spark plug. It is an authentic OEM part commonly used on a variety of lawn and garden equipment. The purpose of a spark plug is to deliver electrici...

It is a genuine item that is supplied directly by the original equipment manufacturer for use with lawn and garden equipment. The cam actuates rocker arms that press down on the valves, opening them. ...

This carburetor assembly is designed to regulate the air-fuel mixture for smooth, reliable performance in larger lawn and garden engines. It helps restore consistent starting, steady idling, and prope...