SC18 - Parts

Shear Pins are designed to break off in order to prevent further damage to your machine. Because they are designed to break, we recommend having a few spares on hand. This part is made of metal, is silver, is not part of a kit or assembly, and is sold individually. A Shear Pin will break when you hit a large chunk or ice or other debris...Read more. Once it is broken, it will need to be replaced. You will need pliers to complete this repair. Customers rate this repair as Easy.

This Ball Bearing is an individually sold, silver/black, metal part. It reduces friction in the spindle assembly between the spindle shaft and the spindle housing. If broken due to wear/fatigue, you will hear a grinding, growling, rumbling or screeching sound, and should replace the part. Refer to your make, model and diagrams to ensure this is the right part for you.

This hex nut is a fastener made from steel and is used to secure the end of a bolt in various lawn and garden equipment and machinery. It is a genuine OEM replacement part that comes in a standard size of 5/16 of an inch with 18 threads per inch. The hex nut has a hexagonal shape, which gives it greater grip and makes it easy to tighten u...Read moresing a wrench or a set of pliers. The nut also has a flange on one end, which locks the nut in place, prevents damage to the area where it is installed, and allows the load to be evenly distributed. It is important to replace your hex nut if it is loose, cracked, or corroded. If you have not yet removed the old hex nut from your equipment you will need a socket wrench to remove it. After that, you can easily install the new nut by threading it onto a bolt or screw and then tightening it with a wrench or pliers until it is tightly secured.

Sold as a kit, including the metal body switch, a pair of keys, and the required hardware, this Ignition Switch Assembly has been sourced directly from the original manufacturer. If you are unable to start and stop your engine, you may need to replace the Ignition Switch Assembly. To complete this repair, you will need a screwdriver, a wrench set, and pliers. Customers rate this repair as Easy.

The hair pin is a silver, metal pin used to secure and lock parts in place. If broken, the part being secured will come loose and the pin should be replaced. This is an OEM part directly from the manufacturer. Most customers rated the replacement of the hair pin as an easy repair.

This genuine OEM bearing flange is 4 inches long and 2.5 inches wide. The flange is used to secure bearings (sold separately) to provide support moving parts in aerators, such as the rotating shafts/axles. Each bearing in your aerator requires two flanges each. This protects the parts from friction damage and allows them to spin smoothly....Read more The flange also helps to secure the bearing in place and prevent it from coming loose or falling inside the equipment. You will need to replace your flange bearing if your equipment is making grinding noises during use or if the flange is corroded, or chipped. Each flange is sold individually.

This OEM spacer is a genuine replacement part designed for use with Husqvarna sod cutters and dethatchers. Made of durable plastic, it connects to the shift lever and plays a role in the machine’s shifting mechanism. If the spacer becomes worn or damaged, it may need to be replaced to maintain proper function. A wrench may be required for...Read more installation, depending on your model. This part is sold individually and is built to meet original manufacturer specifications for fit and performance.

This is a genuine OEM bearing which is designed for use with lawn and garden equipment and is sold individually. Made of high-quality metal and measuring at a 1-inch inner-diameter, this bearing will likely need to be replaced often because it is a high-wear part. This bearing is used to distribute weight evenly using small inner balls wi...Read morethin the bearing itself, and the locking collar fastens the bearing onto the shaft to reduce movement from motor vibrations. If you are unsure of how many bearings your equipment will need, make sure to check any available diagrams.

This replacement switch is a genuine OEM part, not an aftermarket equivalent. It is supplied directly from original equipment manufacturer for Murray riding lawn mowers and tractors. This switch is secured under the seat to prevent the engine from running without a driver in a seat. Mechanical switches over time tend to wear out requiring replacement. Please note, this plastic switch is sold individually.

This centerlock nut, or lock nut, is sold individually and locks itself in place when inserted, to prevent it from backing out due to vibration. Over time, due to its strenueous job, it may become loose or break due to wear and tear, and will need to be replaced. This lock nut is made of metal and is silver in color. When it will no longe...Read morer lock, you will need to complete this easy repair, which requires a wrench or socket and torque wrench. Ensure you torque the lock nut to your manufacturer specifications; this nut can have a range of different applications for a variety of equipment, so please check your model number or owners manual to be sure it is the right fit for your model.

This steel bearing is an OEM replacement for aerators and has a .75-inch inner-diameter. Bearings have tiny balls within them which are used to distribute weight evenly and minimize friction between two moving parts. It is sold individually but comes with a .75-inch inner-diameter locking collar as well, although a stamping kit is sold se...Read moreparately. The locking collar is used to tighten the bearing on the shaft, to reduce the effects of vibrations during operation, like slipping. It is made of high-quality metal but is considered a high-wear part meaning it will likely need to be replaced often.