Trimmer Head

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.

This is a replacement line trimmer bump cap found on several models of trimmers. This bump cap is used to hold the spool and bumper in the spool housing. It provides some protection to the line spool. If this piece is damaged or broken, it will not keep the line spool safe and in place.The bump cap is made from durable plastic. However, it still can break or start to wear down. Parts of it could crack and chip. Check the bump cap occasionally and replace it if it is showing signs of damage. The replacement is easy. The old cap can be removed by pressing on the two tabs, and then a new one can be added. The replacement should take a matter of minutes.This bump cap is compatible with certain models of trimmers from Black & Decker and DeWalt. The cap is sold individually. It is a genuine OEM replacement product.

The inner spool reel is a genuine replacement part for select models of string trimmers. The inner reel is where the string for the trimmer is wound. Once the string has been wound around the reel, it is attached to the outer spool assembly and then threaded onto the trimmer and secured in place. This part is regularly exposed to repetitive motion and ground contact, and it can become damaged with use and require a replacement. With a genuine OEM part, owners can guarantee an exact fit for their compatible machines. This inner reel is manufactured to specific standards by MTD for use on hundreds of trimmers, including those from MTD, RYOBI, Cub Cadet, Yard Man, Bolens, Yard Machines, and Troy-Bilt. This reel does not require any tools to install. Use caution when winding the trimmer line so as not to create tangles that could jam the trimmer while it is being used. Disengage the engine before working on trimmers and always wear eye and hand protection for added safety. This inner reel is made of durable plastic and sold as a single unit. Other components will need to be purchased separately.

This reel is a genuine MTD replacement part for a lawn trimmer, which is designed to cut grass, shrubs, bushes, and weeds. The function of a reel in a lawn trimmer is to collect the line in the reel housing and then unspool the line from the housing while the lawn trimmer is in use. Within the lifespan of a lawn trimmer, it is likely that the reel will suffer some damage. This might result in issues with unspooling the line, rendering the lawn trimmer impossible to use. Damage to the reel might occur as a result of general wear and tear, overuse, exposure to the elements, or collision with the ground or another object; additionally, the reel could suffer from gradual deterioration in the form of anything from small cuts and nicks to serious piercings and erosion. If the reel is damaged to the point that the lawn trimmer is unusable, the reel should be removed and replaced immediately. Remember to always wear gloves when handling, repairing, and operating outdoor equipment. This reel is compatible with the following brands: MTD and Craftsman. This part sold individually.

This is MTD string trimmer line. The line is threaded through the string trimmer's head, acting as the cutting mechanism for taller weeds and grass. String trimmers use replaceable lines to cut taller grass along fence lines and sides of buildings where lawn mowers can't reach. This line is made from thick plastic, which can cut through even thicker stems and branches. When the string trimmer fails to cut correctly, inspect the head for the visible line. If the brand has a head that can be tapped to dispense line, try tapping first. If no more line gets distributed, it's time for a new package of string trimmer lines. Installing a string trimmer line is different depending on the type of string trimmer. Some string trimmers use smaller amounts, and the line has to be changed often. Other models have a self-dispensing spindle that can be tapped to extend the line available for cutting. Regardless of the model, the line is always installed through the spindle of the string trimmer.The specified product is a genuine OEM part sourced individually from the manufacturer. This line is compatible with most brands of string trimmers.

This is a replacement string trimmer head that is used for a range of makes and models of trimmer. The head, sometimes called a cap, is placed on the bottom of the cutting head assembly. The glide cap is simple, but it serves an important function. It helps to keep the head from contacting the ground, so it is not damaged. The string trimmer head often comes into contact with the ground, roots, concrete, and other materials. Therefore, it can become damaged. It might crack or it could simply start to suffer from normal wear and tear after a lot of use. When this happens, owners should always replace the part sooner rather than later. If it is broken or not functioning properly, it could cause problems with the other elements in the trimmer. The replacement is simple and should not take users more than a few minutes to complete. The replacement string trimmer head is a genuine OEM part and it is sold individually. This part is for use only with string trimmers and is compatible with certain models from MTD and Cub Cadet.

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.

This cutting head is designed for left-handed, gasoline-powered trimmers. The head contains eyelets for two sets of twine to effectively trim and edge. The assembly comes with a bump head knob so that twine can easily be increased. The knob and housing are made of extremely durable plastic that is at the same time responsive enough to respond to the user's call for additional twine. Typically, cutting assemblies work very well until a problem develops, at which time they stop working at all. Should it be necessary to replace a cutting head, the user should definitely make sure to use an OEM certified replacement. These are manufactured according to the same specification as the original. Users can replace the cutting hand by removing the cover of the trimmer's assembly. The old cutting head assembly should be able to be unscrewed. From this point, it is simply a reversal of the process, with the cover going over the new assembly and the assembly being reattached and covered. Several different manufacturers use this type of cutting head. Users will find it is compatible with MTD, Troy-Bilt, and Cub Cadet gasoline-powered trimmers.