121915HP (121911100101-121911199999) Troy-Bilt Tiller - Overview

This is an authentic OEM part. The forward clutch cable assembly is constructed of metal, wiring and plastic. This item is compatible with several tiller machines. The forward clutch cable assembly is secured onto the bail-forward clutch and engine transmission. When the operator pulls the bail arm, this part activates the transmission to...Read more propel the tiller device. This part is sold individually. A screwdriver is needed for the repair.

This OEM Forward Idler Pulley attaches to the pivot bracket to allow the forward belt to idle when not in forward motion. If broken, the machine will no longer be able to propel forward, and the part must be replaced. This part is rated as "Easy" to install by customerss, and requires a wrench set. It is individually sold, and constructed...Read more of metal. Refer to your make, model and diagrams to ensure this is the right part.

The tine shaft oil seal is used in tillers and is made of metal and rubber. This part is priced as an individual item, but may require two for proper installation. If the seal becomes dried out or cracked it will need to be replaced. It presses onto the sides of the transmission housing and stops oil from leaking, and may require a screwdriver during replacement. This part is an OEM from Troy-Bilt.

This is an original Troy-Bilt replacement part. The upper handlebar is designed by the manufacturer for use in tillers. This part is made of metal, and is used to hold the handlebar controls and connect to the lower handlebar. You will require a wrench when replacing this item. This part is sold individually.

This replacement screw is an authentic component which is supplied directly from the original equipment manufacturer for use with Troy-Bilt and MTD lawn and garden equipment. It is a standard hardware which has multiple applications depending on the model of your unit, please refer to appropriate diagrams for the correct location and use ...Read moreof this item. This high-quality screw is made of durable metal and it is sold individually.

This OEM Top Locknut measures 5/16x18, is made of metal, and it isused to secure parts in place and prevent backing out from vibration. Replacing this part varies in difficulty depending on the part it is securing and the equipment in question, but it is generally an easy job according to our customers. Installation requires a wrench or socket.

This part is sourced from the original equipment manufacturer for MTD, Yard Machines, and Troy-Bilt walk-behind lawn mowers. The spring applies tension on the connected component allowing it to retract. It is an identical replacement for a faulty or a missing hardware that was installed on a new unit. Refer to the diagrams for your model ...Read moreto ensure the correct repair procedure. This high-quality reverse return spring is made of durable metal and is sold as an individual item.

This is an original replacement part sourced directly from the manufacturer. The flat washer is commonly found in tillers from Troy-Bilt, Yard Machine, and MTD. This part is generally used to help secure the drive shaft assembly in the transmission suspension housing. Please be aware that there are different washers used in the machine...Read more. Refer to the parts diagram to be sure of ordering the correct part. You may require a wrench and pliers when replacing this item. The flat washer is sold as an individual replacement part.