41DDZ45C799 MTD Trimmer - Overview

This clutch assembly is a genuine OEM replacement kit for outdoor lawn equipment. The kit includes the clutch drum, clutch, clutch washer, and screw. The clutch assembly transfers power from the engine to the cutting attachment which allows you to operate the equipment. Over time, the clutch assembly may malfunction due to normal wear and...Read more tear or accidental damage. If the small clutch assembly fails, the engine will likely stall, and the cutting attachment will not be able to engage. To remove the clutch assembly, first bind the piston to prevent it from rotating. You can do this by removing the spark plug and inserting a length of rope into the cylinder with a few inches remaining outside. Remove the clutch cover and use a clutch removal tool to remove the nut that secures the assembly. Pull the old assembly from the crankshaft and position the new assembly in its place, ensuring it is securely fitted.

This is an OEM replacement part and is sold individually. Its propose is to deliver an electric current from an ignition system to the combustion chamber of a gas fueled engine. It will ignite the air fuel mixture by the spark. Spark Plugs will usually have to gapped to the manufactures specifications found in the owners manual. Over tim...Read moree a Spark Plug will become fouled because the air/fuel ratio may be set wrong,worn piston rings, carbon build up and other factors. It is better to replace a fouled spark plug, rather then trying to clean it.

This replacement air purge primer is an authentic OEM sourced item that is designed for use with Troy-Bilt trimmers. Its purpose is to move the fuel from the tank into the carburetor. Over time the rubber primer may lose its elasticity or crack eventually requiring replacement. Please note one high quality replacement air purge primer is included per order.

This is a genuine replacement part from original manufacturer. It is compatible with Ryobi, MTD, Troy-Bilt, Yard Man, and Bolens machines. It's used with a variety of power tools including trimmers, tillers, and blowers. O-rings create a seal between solid parts, retaining pressure. Because many machines use more than one type of O-ring, ...Read moreuse care to ensure that the right one is being used in the right spot. This ring is sold individually.

This is a genuine replacement part is designed for use with handheld trimmers. It is sourced from original manufacturer and it is sold individually. This split boom coupler includes metal coupler, knob and screws needed to fasten the upper shaft housing to the lower boom assembly. To complete this repair you would need a phillips head screwdriver.

This part is authentic manufacturer-sourced replacement part which is specially designed for use with Craftsman trimmers. This filter cleans the air accessing the carburetor. It is recommended that you wear gloves when installing this part. This part is made of foam and sold individually.

This is a genuine part that is supplied by the original manufacturer for use with Craftsman Trimmers. The fuel tank houses the fuel used to power the machine. This part is made of hard plastic and is sold individually. The fuel cap and the fuel lines are included in this assembly. For installation you will need a screw driver to remove and shrouds and covers.

This is an OEM replacement part for Craftsman Trimmers. The Cutting head assembly attaches to the drive shaft and houses the cutting line. Parts included are the Head assembly, line trimmer spool cap, and the mounting hardware. Tools you will need to replace the head assembly are a screwdriver and pliers.

This shield and blade assembly is an OEM part that is supplied by the manufacturer for use with several different models of trimmers. The purpose of the shield is to protect the user from any debris that can come loose while trimming. This shield assembly includes the cutting blade to trim the cutting string. Please note this does not inc...Read morelude the hardware to mount the shield. Made of a durable hard plastic this part is sold separately.

This is a genuine part which is supplied directly from the original equipment manufacturer and is used for line trimmers. This housing includes the recoil starter assembly (Part# 753-08350) which spins the flywheel to start the engine, and this assembly protects those components. This part is made out of hard plastic and nylon pull cord. You will need a screwdriver to attach the housing to the rest of the unit.