Parts for Murray 41BDZ03C758: General Assembly Parts

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

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.

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

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.

Upper boom assembly for gas line trimmers. Replaces cracked, bent, or broken upper boom sections. Essential structural component for shaft integrity.

Upper flex shaft for gas line trimmers. Replaces worn, bent, or broken upper drive shaft. Essential for restoring proper trimmer head rotation.

D-handle for gas line trimmers. Mounts to the shaft for comfortable two-handed operation. Replace if cracked, broken, or missing for safe control.

This is a fastener bolt designed for use in string trimmers and other outdoor power equipment. It secures internal components to maintain structural integrity during operation. Replace this bolt if it is stripped, corroded, or missing - which can cause excessive vibration, loose parts, or unsafe operating conditions.

Engine runs but trimmer head won't spin? This lower drive shaft assembly houses the driveshaft that transfers power to the cutting head on gas trimmers.

Guard and blade assembly for gas line trimmers. Protects operator and provides cutting edge. Replace if cracked, damaged, or missing for safe operation.

Replacement mounting hardware for line trimmer guards. Secures the protective guard to the trimmer shaft. Order new hardware if original bolts, nuts, or clips are lost, stripped, or damaged.

This is the trimmer head assembly for a string trimmer, housing the cutting line and feed mechanism. It attaches to the end of the drive shaft and spins at high speed to cut grass and weeds. Replace it if the line no longer advances properly, the head is cracked, or the internal spool mechanism is worn out.

Mounting screw for line trimmers and hedge trimmers. Secures components to the housing or engine assembly. Replace if stripped, missing, or damaged.

Trimmer head reel for gas line trimmers. Spools and houses cutting line. Replace if cracked, broken, or worn. Slides into housing for easy installation.

This is a high-quality retainer that is typically used in string trimmers. It is made of durable metal and fits in the area between the outer spool assembly and the spring on the trimmer. The purpose of the retainer is to ensure the spool stays in the correct location while the string trimmer is being used. This component can become damaged, break, or be lost and will need to be replaced in order to be sure the spool is supported and secure.If there is an issue with the string trimmer retainer, it can cause excessive noise during use. It also may prevent the trimmer from starting if other components are affected. A wrench and work gloves may be required to replace the part. Gain access to the retainer and remove it using the wrench. The new replacement part can be installed in the same place. Reassemble other parts, and the trimmer will be ready to use.This retainer is designed to fit string trimmers manufactured by Craftsman, Cub Cadet, Ryobi, Troy-Bilt, Yard Machines, Bolens, MTD, and Yard-Man. It is sold as an individual part. It is an authentic OEM replacement part that is sourced directly from the manufacturer.

If your trimmer won't release cutting line when bumped, the spool spring may be stretched or broken. This essential bump head component is easy to replace.

Inner spool reel for line trimmers. Holds and winds trimmer string inside the trimmer head. Replace if cracked, broken, or worn from use.

Secures the spool to your trimmer head and releases line when tapped. Replace if cracked, broken, worn, or won't hold the spool properly anymore.

This genuine MTD reel and line assembly can be used as a replacement part for string trimmers. The function of a reel and line assembly in a string trimmer is to spool and unspool the line that spins and spreads out to cut grass, shrubs, bushes, and other such greenery.A reel and line assembly might have to be replaced if there is damage to the spool such that it cannot dispense the line from the string trimmer. This damage can come as a result of general wear and tear or a direct impact collision that warps the part and prevents it from serving its function. If this kind of damage occurs to the reel and line assembly, this genuine OEM replacement part should be ordered immediately. Remember to always wear gloves when handling, repairing, and operating outdoor equipment. This is an OEM part sourced directly from the manufacturer. It is sold individually. This reel and line assembly is compatible with the following brands: MTD, Ryobi, Yard Machines, Bolens, and Yard Man.