Ryobi Trimmer

A carburetor needs fuel to produce the required combustible mixture of air and gas. To get fuel, the carburetor draws the liquid directly from the fuel tank. Any excess fuel will be returned to the tank through the fuel return hose or fuel return line. In addition to providing the path, a fuel line is also responsible for preventing over-pressurization, as well as vapor lock. A fuel return line is constructed from a thick rubber material that is also fuel resistant. However, it may still become brittle and crack due to regular wear and tear. Usually, a broken fuel return hose results in symptoms such as engine misfires, loss of power, carburetor flooding, fuel leaks, and hard starting. A brand-new replacement is available here. This fuel line return is an original part from MTD. It measures 3.78 x 3.78 x 0.016 and is compatible with tillers, leaf blowers, and string trimmers made by Craftsman, Ryobi, Yard Machines, MTD, Bolens, and Yard-Man. Installation will require a screwdriver, cutters, and pliers. This fuel line return is sold individually.

A lawnmower’s fuel line or a fuel hose brings the fuel from the tank to the carburetor. It is made of durable translucent plastic material. When pushing the primer bulb, the gas from the tank will travel through the fuel line and to the carburetor. Once there is enough fuel, any excess will go to the return line and into the tank. Fuel lines are made from sturdy rubber or plastic. Over time the fuel line can crack and begin to leak. There are few symptoms of a broken fuel hose. One of the easiest ways to tell is if the hose has visible exterior cracks. Other warning signs include fuel smell and fuel leaks. Installing a new fuel line is easy and doesn't require any tools. Detach the old fuel pipe and insert the new replacement. This MTD 791-682039 Fuel Line Assembly OEM Replacement is an original four fuel line assembly compatible with Yard Machines, Yard-man, Ryobi, and Bolens. This replacement fuel line does not include the primer bulb and fuel return line. You need to purchase these parts separately.

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.

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 is a fully-threaded hex tap screw that can be used in a wide range of machines from many of the top brands making lawn and garden equipment. The screw is used to help fasten pieces of the machine together and to provide a tight connection. If the screw is damaged in some way or is missing, it can cause a range of problems in the machine. Problems with the screw might cause the machine to not hold together properly. It could cause added vibration in the machine.The hex tap screw is made from metal and it should last for a long time without needing to be replaced. However, problems can happen. The head could become damaged and difficult to turn, which will require a replacement before the problem worsens. The threads could be stripped, or the screw could have become corroded. It might also be lost and will need to be replaced.The hex tap screw can work with machines from Craftsman, Ryobi, Bolens, Troy-Bilt, MTD, Husky, Yard Machines, and Yard-Man. It is sold individually and is a genuine OEM replacement part.

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 a genuine replacement screw designed for use in select MTD engines on lawn and garden equipment. Specifically, this is an anti-rotation screw, which is used to stop the drive shaft housing from turning inside of the main housing assembly. This screw is a small part that is subject to constant vibrations, pressure, and high temperatures. It can sometimes become worn or damaged as a result or even break off entirely, which would mean that the inner housing would no longer be held in place accordingly. If this screw is damaged or lost, it needs to be replaced with a genuine OEM replacement as soon as possible. This MTD anti-rotation screw is manufactured with high-quality materials and designed for use in select trimmers from MTD, RYOBI, Yard-Man, Troy-Bilt, Murray, Cub Cadet, Yard Machines, and Bolens. This replacement will require a screwdriver. Simply remove the damaged screw, if it is not already missing, from the clutch cover assembly, and then install the new screw. It should only take a few minutes to perform the replacement. Be sure to wear gloves to protect the hands. This screw is sold individually and does not include any additional parts or hardware.

This fuel cap assembly fits on the lawn tractor fuel tank to keep the fuel inside and debris outside. The part is red and has a gas pump embossed on it for added identification. The top of the cap also features vent slots to allow hot air to escape and prevent heat expansion. It features a gasket under the cap to keep gas from sloshing out during operation. The fuel cap assembly is made of heavy-duty plastic that can fade and crack due to the elements. Removal and replacement are as simple as taking the old cap off and putting the new cap on. Hand-tighten to prevent gas from leaking. Never over-fill the fuel tank. Leave room for the oil additive if it is not mixed before fueling. This fuel cap assembly is a genuine OEM replacement part sourced directly from the manufacturer. It is sold as an individual unit. This fuel cap is designed for use in lawnmowers and lawn tractors manufactured by MTD, Ryobi, Troy-Bilt, Bolens, Yard-Man Yard Machines, Cub Cadet, and Murray.

Bump head trimmers use the impulse of a bump against the earth to release a measured amount of cutting twine from the spool. In actual use, this happens so quickly that an observer may not realize the user has bumped for more twine and resumed trimming. A simple but absolutely necessary piece of this procedure is the bump head spring that sits beneath the plastic bump cover and the cutting head. The spring signals the cutting head to release twine. While this system functions quite well and is the default method used by most grass trimmers, it should be noted that the spring can fail for a couple of reasons. First is simple overuse, revealed when the spring doesn't produce enough bounce back to cause the spool to release twine. This is the result of constant bumping. A second problem that arises is the stress the spring undergoes when twice spools are constantly changed. It is often the case that springs are incorrectly placed and bent in the process. When replacing the spring, it's essential to use one like this one, an OEM certified replacement that identically matches the original. This spring is compatible with Craftsman, Bolen, and Troy-Bilt trimmers.

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.

This recoil spring is used as part of the starting mechanism for gasoline power tools such as cultivators, leaf trimmers, edgers, power vacuums, and blowers. These devices do not use battery-powered starters and thus must rely on magneto armatures and rope pulls. The recoil spring is attached to the rope pull and returns the rope to its proper place after being pulled. The coil spring receives a tremendous amount of torque again and again over time, and through aging and stretching, the spring will become inoperable and need to be replaced. Signs the recoil spring has weakened include a slackened pull from the starter rope that does not allow the engine to start or an absolutely slack pull rope. Replacing the recoil spring is a matter of detaching the pull rope and removing the starter housing. Remember to wind the pull rope around the new coil spring to allow the proper amount and length of rope. It will have to be steadied in place as the starter housing is refastened. Always use a genuine OEM replacement part, such as this one, in order to get parts that are identical to the originals. The coil is compatible with tools branded by Cub Cadet, Yard-Man, Ryobi, Bolens, MTD, and Yard Machines.

This carburetor assembly can be used as a replacement part for the small engine of a string trimmer, a chainsaw, or an edger. The carburetor assembly contains a replacement carburetor and the components required to facilitate the replacement and installation of the carburetor. The purpose of the carburetor is to create a mixture of the fuel and air that the engine takes in and channel it through the network of valves to the spark plugs, which ignite and power up the engine.A carburetor might have to be replaced if it is damaged to the point of exhibiting the following symptoms, among others: black smoke pluming from the exhaust, reduced fuel economy, misfires and false starts of the engine, and oil leakages stemming directly from the carburetor. If this is the case, this carburetor assembly should be ordered as a replacement. Remember to always wear gloves when handling, repairing, and operating outdoor equipment. This is an OEM part sourced directly from the manufacturer, MTD. It is sold individually. This carburetor assembly is compatible with the following brands: MTD, Troy-Bilt, Ryobi, and Yard Man.

This is a vacuum bag that is a genuine manufacturer replacement part from MTD. The bag is used on select models of vacuums and blower/vacs to collect the debris that is swept up by the unit. The bag is made of durable canvas material and features a reinforced connection to the unit. Over time, however, the bag may develop a tear or the connection to the hose could become damaged. This could require replacement of the entire bag. To install the bag, simply remove the adapter and take the old bag off of the unit. Then, put the new bag into place, replace the adapter, and test the unit to make sure that the bag is secure. Always wear gloves when performing repairs and make sure the unit is not operational for safety. There are no tools required for the replacement of this bag.This OEM vacuum bag replacement is designed to be used in select leaf blowers and vacuums from MTD, RYOBI, Troy-Bilt, and Yard-Man. The bag is sold individually and does not include the adapter that attaches the bag to the housing.