Parts for Craftsman 316796170: Boom Parts

Throttle housing and trigger assembly for gas line trimmers. Includes plastic housing, trigger, and spring. Replace if cracked, broken, or worn out.

Throttle trigger handle for gas line trimmers. Mounts to the control handle shaft to control engine speed. Replace if broken, cracked, or stuck in position.

Replacement throttle trigger spring for gas line trimmers. Installs inside the throttle trigger assembly. Needed when original spring is broken or missing.

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.

Throttle cable assembly for gas line trimmers. Connects carburetor to control lever. Replace if cable is stretched, frayed, kinked, or broken from use.

24.932" boom assembly for gas line trimmers. Includes internal drive shaft. Replace if boom tube is bent, cracked, or damaged from impact or wear.

Fix a loose or damaged split-boom connection with this drive shaft coupler. Includes knob, coupler body, and mounting screws for secure shaft attachment.

Fastening screw for lawn mowers, snow throwers, and trimmers. Secures components together. Replace if stripped, corroded, or missing during repairs.

Replacement bolt for line trimmers and snow throwers. Secures internal components and housing. Order when original is stripped, missing, or damaged.

Flexible drive shaft assembly for gas line trimmers. Replaces broken, worn, or damaged drive shafts that transmit power from engine to cutting head.

This is the lower outer housing that encloses and supports the drive shaft on a string trimmer. It connects the upper shaft section to the trimmer head, protecting the rotating drive shaft and maintaining proper alignment. Replace this housing if it is cracked, bent, or broken, which can cause excessive vibration, poor cutting performance, or a trimmer head that won't spin.

Replacement screw for lawn tractors, tillers, and trimmers. Used throughout various assemblies. Replace if lost, stripped, or damaged during repairs.

Secures the lower handle clip on line trimmers and lawn equipment. Replace if broken, stripped, or missing to properly mount the handle assembly.

Replace a dull or damaged trimmer blade assembly that causes uneven cutting or poor performance. Straightforward installation takes 15-30 minutes.

Protective debris guard assembly for gas line trimmers. Shields operator from thrown debris during trimming. Replace if cracked, broken, or missing.

Trimmer not cutting grass evenly or head worn down? This cutting head restores precise trimming performance. Direct replacement for gas line trimmers.

This trimmer head cover is designed to fit a variety of string trimmers from major manufacturers. The trimmer head cover is the component that covers and protects the cutting head on the trimmer. It is made from durable materials but can become damaged, broken, or lost through wear and tear or impact against other items. Normal use of the string trimmer can create cracks and other forms of breakage, which will require the trimmer head cover to be replaced.The process of replacing the trimmer head cover is simple and takes only a few minutes. The head cover has a set of tabs that can be used to install or remove the part. Make sure the trimmer has been turned off, and the spark plug wire is disconnected. Remove the original head cover and replace it gently with the new replacement part. Replace the spark plug wire before using the trimmer.This is a genuine OEM replacement part that is directly sourced from the manufacturer and sold as an individual part. The trimmer head cover is designed to be used with string trimmers manufactured by Craftsman and MTD.