Parts for Troy-Bilt 41ADT41C711: Boom & Trimmer - Model Tb415cs Parts

This throttle housing & trigger assembly is a genuine MTD replacement part for a handheld gas lawn trimmer. A lawn trimmer is designed to cut grass, shrubs, bushes, and weeds. The throttle housing & trigger assembly is a kit containing a black plastic throttle housing, a trigger, a spring, and the screws to bind the pieces together. The function of a throttle housing is to house the throttle for the lawn trimmer, which spins the blades at specific velocities, with a full throttle corresponding to full blade velocity. The trigger assembly consists of the trigger itself, the hammer, the disconnector, and the springs, and the function of the trigger is to activate the engine, thereby engaging the throttle.In order to replace the throttle housing, the engine must not be running and the oil should be emptied from the tank. If the throttle housing & trigger assembly is damaged to the point that the lawn trimmer is unusable, the throttle housing & trigger assembly should be removed and replaced immediately. Remember to always wear gloves when handling, repairing, and operating outdoor equipment. This throttle housing & trigger assembly is compatible with the following brands: MTD, Troy-Bilt, Yard Man, and Bolens. This part sold individually.

The On/Off Switch is an OEM part for MTD outdoor power equipment. This switch is a crucial component for the safe operation of various types of lawn and garden equipment, including lawn mowers, snow blowers, and other powered tools. 

Causes of damage to the On/Off Switch often involve wear and tear from regular use, exposure to harsh outdoor conditions that can corrode or damage electrical components, or accidental impacts that can physically damage the switch.

Symptoms of a bad On/Off Switch include:

• The equipment failing to start
• The machine not stopping when the switch is turned to the off position
• Intermittent power or erratic starting and stopping

This OEM replacement part can be used on trimmers from Craftsman, Yard-Man, Cub Cadet, Bolens, Ryobi, Huskee, Troy-Bilt, MTD, Murray, and Yard Machines.

This spark plug is a genuine Husqvarna part, sold individually. This spark plug can be used as a replacement part for outdoor appliances with small engines such as string trimmers and leaf blowers. This spark plug provides an ignition source for the engine.The spark plug might have to be replaced at some point in the standard lifespan of the appliance if it suffers enough damage to render it useless. The spark plug might be cracked, punctured, or eroded enough to reduce its functionality. If this occurs, the spark plug should be removed and replaced with this genuine OEM replacement part before using the appliance again. Remember to wear work gloves as a safety precaution while repairing or replacing parts within an outdoor appliance. This is an OEM part sourced directly from the manufacturer. It is sold individually. This spark plug is compatible with the following outdoor appliance brands: MTD and Craftsman.

This throttle trigger is designed to open and close the throttle, or to control the speed of the engine. This part is mounted to the control handle on the equipment's shaft. With constant use, the throttle trigger may break or wear out. Use this genuine OEM throttle trigger in red to easily replace a damaged one. A screwdriver and long-nose pliers will be needed for the job. This OEM replacement throttle trigger is compatible with specific models of edgers and trimmers from Bolens, Craftsman, Cub Cadet, MTD, Ryobi, Troy-Bilt, and Yard-Man. It is sold individually.

This throttle trigger spring is an OEM part sourced directly from the manufacturer, and it is sold individually. It is manufactured by MTD. This throttle trigger spring is designed for use with edgers or trimmers. It is compatible with products from brands such as Craftsman, Cub Cadet, Ryobi, Troy-Bilt, Murray, Yard Machines, MTD, Bolens, and Yard-Man.The throttle trigger spring part is crucial to the proper functioning of the throttle. The purpose of the throttle trigger spring is to help the throttle trigger to retract. The replacement or repair process of the throttle trigger spring should be straightforward, but a screwdriver and pliers will be necessary to complete the replacement. The user replacing the part should always wear gloves during any assembly, replacement, or installation processes. The user should also refer to the owner's manual of their equipment and any guiding diagrams that clarify the placement location. This throttle trigger spring is made out of metal.

This cutting head holds the line that trims weeds and grass on several specific handheld gasoline trimmers. It is covered with a thick plastic cap that is bumped against the ground so that line can be released from the spool. The plastic bump head can endure an indefinite number of bumps against the ground. The cutting head not only experiences all the same bumps but also turns at 12,000 and must stop and start rapidly. As a result, after continual use, the cutting head sometimes requires replacement. There are several clues to suggest that a cutting head needs to be replaced. Most often, the bump function ceases to work or works sporadically. To replace the cutting head, press the slots in the bump housing to release the lower part of the housing. After removing the bump head, a ratchet is needed to remove the old head. Reverse the process to install the new cutting head. If a user must replace a cutting head, it is essential that it be replaced with a genuine OEM part made by Cub Cadet such as this one. This replacement cutting head is guaranteed to perfectly match the specifications of the original part it is replacing.

A bump head knob is a part of a string trimmer. When the trimmer is tapped against the ground or any hard surface, it will let out more line. This component, which is primarily made from rubber, is also responsible for securing the spool to the trimmer head. Over time, a bump knob can break. If it is damaged, the trimmer won't release more lines. It is easy to install a brand-new bump head knob replacement. First, get a screwdriver and unscrew the old bump knob. Grab the replacement and screw it to the trimmer head. Tighten it for a secure fit. This replacement only comes with a bump head knob. It doesn't have other string trimmer replacement parts. For an efficient, compatible part replacement, choose this MTD 791-153066B Bump Head Knob. You can use it with string trimmer models made by MTD, Bolens, Yard-Mad, Yard Machines, Craftsman, Troy-Bilt, and Ryobi. It is a genuine OEM part that is sold individually.