Troy-Bilt Lawn Mower Parts

This is a mulching blade for your lawn mower. It is located underneath the lawn mower deck, and cuts the grass by rotating. This blade has a curved style shell, and includes extra cutting surfaces along the edges of the blade. If installed correctly this part will keep the grass clipping under the deck longer, and re-cut them. The blade is 21 inches long, and sold individually.

This is a genuine OEM replacement part, it is sold individually. This is the front wheel on the models shown below. There are two of them on each mower. The wheel has a ring gear on the inside which is driven by the Right hand and Left hand smaller gear that attaches to the front axle on the transmission assembly.

This is a bell blade support, also known as a bell spacer, for your lawn mower. It is fitted between the bottom of the blade, and the blade bolt. This part provides support for the blade. It is made of metal to ensure a long life. If there is visible damage or wear, replace this part.

This nut is fit for lawn and garden equipment and is used to resist loosening when properly threaded onto a bolt. The nut is sold individually. The diameter of the nut is 5/16 inches and the thread size is 18. Refer to the manual provided by the manufacturer for repair instructions.

8 x 2.125 This wheel is for lawn mowers. Wear work gloves to protect your hands when installing this part.

This is a flange lock nut, and it is used with various outdoor tools and equipment. The flange lock nut is all one piece. It has a bottom circular flange and a smaller top hex section. This is a torque type lock nut, and it has no temperature or chemical restrictions. This part has a 1/4-inch diameter and 20 thread size.

This lock nut is used for lawn and garden equipment, and is sold individually. This nut resists loosening when it is correctly threaded onto a bolt in your tool. The measurements are: the diameter of the bolt hole is 3/8 inches and the thread count is 16. For instructions on where the lock nut is located in your tool refer to the manual provided by the manufacturer.