74409 - Parts

This flanged bolt is a genuine OEM steel fastener used to secure various components in outdoor power equipment. It features a flange base that acts as a built-in washer to distribute the load and prevent damage to the material it is fastened to. The bolt head has a diameter of 6mm, and the bolt shaft has a thread pitch of 20. The bolt can...Read more corrode and crack over time, or its threads may wear down, leading to loosening or detachment of the connected parts. You will likely note excessive noise, vibrations, and equipment instability. Inspect all the bolts in your equipment and replace those that are no longer functioning. Use a wrench or socket to loosen and remove the old bolt. Position the new bolt on the mounting surface and tighten it securely until the flange is flush against the surface. Each flanged bolt is sold individually.

The valve spring retainer goes between the spring and the collet. This part is made of metal and is available individually. It is an OEM from Kawasaki, Toro, and Lawn Boy for use in engines. A screwdriver, a socket set, and a wrench set might be helpful during the installation of this part. This item will need to be replaced if it breaks.