51930B Toro Trimmer - Overview

This spool retainer is sourced from the equipment manufacturer for use in trimmers. It is a plastic knob, measuring 2 inches in diameter, with a threaded metal bolt in the center. The retainer has a right hand thread, and it is used to secure the spool within the trimmer head to prevent it from coming loose during operation. The retainer ...Read moreengages with the trimmer head to lock the spool in place, while it also advances the cutting line for greater cutting efficiency. If the threads on the retainer bolt wear out or the plastic body becomes damaged, the retainer will be unable to engage with the trimmer head, causing the line to tangle, the spool to come loose, and lowering the cutting performance of the trimmer. Remove the trimmer head cover and detach the retainer from the assembly. Position the new spool retainer in the assembly and thread it firmly into place.

This grass deflector acts like a shield so that grass clippings are directed away from you and the surrounding areas while you are operating your trimmer. It is often located near the bottom of your trimmer, close to the cutting head. This assembly also includes the line cutting blade, which maintains the proper length of the trimmer line...Read more. If the assembly is cracked, bent, or missing, grass clippings may fly in unintended directions. This can be dangerous if your trimmer throws debris towards you or others nearby, so it is important to replace the damaged deflector. To replace the assembly, you will need a screwdriver to remove the flat washer, wing nut and, the hex screw from the grass deflector. Please be aware that this OEM grass deflector is sold individually.

The OEM Air Filter is used to stop debris and particles from entering the carburetor and engine, which could cause damage. It is attached in the air filter housing. It comes in black, and is contructed from foam. Installation is rated as "Easy" by customers, and will require a screwdriver. (Tip: You can place the filter in a plastic bag w...Read moreith a bit of oil, remove it, and then squeeze the filter to drain the excess oil. The remaining oil will work as a sticky trap). If the part becomes worn over time, the engine will be hard to start and will run rich. In this case, replace the part. Refer to your make, model and diagram to ensure this is the correct part for you.

The manufacturer-certified Fuel Tank Assembly is part of a kit including the fuel lines, fuel cap, and fuel filter. It will require a screw driver, and socket set, and is rated as "Easy" to install (Tip: drain fuel before starting repairs). This white plastic part attaches to the unit and holds the fuel and filter to prevent debris from g...Read moreoing to the carburetor. If broken or damaged from regular wear/fatigue, the part will leak fuel and must be replaced. Refer to your make, model and diagrams to ensure this is the correct part for you.

Springs are used within outdoor power equipment to provide tension and shock absorption, depending on their application and use. This spring is designed for use within trimmers/brush cutters and is made to provide tension on the spool reel mechanism, and in some cases may be used to advance the line whenever portions of it are cut off. Th...Read moreis spring measures approximately 1.3-inches in length when extended and comes as an individual part. If you notice the line/spool in your trimmer is not advancing or is coming too quickly, the spring may be damaged and need replacing. Since this spring is a high-use part, it is not uncommon for it to lose tension over time and need to be replaced. To replace the spring, you will need to unscrew the covering cap, remove the spool feeding reel, remove the old spring and install the new spring with the rest of the assembly. Make sure to feed the line back into the appropriate feeding holes prior to operation of the trimmer.

Genuine OEM replacement part designed for use with string trimmers. It is the part of the trimmer that contains the cutting line. It is made out of plastic and it is sold individually. Please note the spool housing and the cap are both sold separately. When replacing this item no tools are needed. • Install the string head assembly on...Read moreto the gear head shaft by turning counterclockwise • Tighten the string head assembly securely

Genuine OEM replacement part, this item is sold individually. This Fuel Cap is is on the fuel tank on the outdoor products shown below. This is a vented Fuel Cap. It includes a gasket inside the Cap.

It is a genuine OEM approved component that is specially made for use with handheld lawn and garden equipment. The purpose of this clip is to secure the fuel line, please make sure to refer to the appropriate diagrams of your model for the correct location and application of this hardware. Unfortunately, over time parts may wear out, get ...Read moredamaged or simply lost eventually requiring a replacement. Please note this high-quality clip is made of durable metal and is sold individually.

This is an authentic OEM sourced component which is specially designed for Ryobi, Homelite and Toro lawn and garden equipment. It is an identical replacement for a missing or a faulty clip that was originally installed on a new unit, please make sure to check the appropriate diagrams of your model for the correct location and application ...Read moreof this hardware. Keep in mind this high-quality item is made of durable metal and is sold individually.

This is a genuine OEM replacement part, it is sold individually. The Housing and Eyelet contain the spring and the spool and string for the models listed below. The cutting string is inserted through the eyelets, then the spool is inserted into the housing, it is then attached by the spool retainer.

This grass shield is an OEM replacement part provided by the manufacturer. It is compatible with various models of Homelite and Toro trimmers. This shield protects the housing and eyelet (part 099068001005). It should be replaced if it is broken or damaged. It is recommended to use a pair of pliers for installation. This part is made of plastic and sold individually.

This replacement fuel line is manufactured for use with gas powered lawn and garden equipment. It is an authentic OEM item, not an aftermarket equivalent. This line is used to deliver the fuel from the fuel tank to the carburetor. Over time these flexible rubber lines will deteriorate and crack requiring replacement. Please note the metal...Read more clips to secure this fuel line are sold separately. One line is included per order.