Tecumseh 630978 Diaphragm Assembly OEM Part

Product Details

Genuine Tecumseh part.

Cross Reference Information

Part Number 630978 replaces AP6635235.

Description

This is a diaphragm assembly for engines in many Tecumseh, Toro, and Craftsman lawnmower engines. This repair requires disassembling the carburetor, cleaning the parts, removing and cleaning needle valves, and then installing the new diaphragm assembly. The last step includes installing spark plugs if they, too, are not new. The tools used for the installation of this genuine OEM part include pliers, socket sets, wrenches, and screwdrivers. The assembly ships individually, and any additional components or hardware will have to be purchased separately. It should take less than an hour to do the job.