72071 - Overview

This Ni Nut-Lock, or Nylock Nut, is a Silver 1/4 x 20 metal nut. Sold individually, it can be adjusted using a wrench or socket and torque wrench to the manufacturer specfications, and is used to secure the sheer pin in place, on the impeller assembly. These nuts are a one-time use part due to their locking mechanism. You'll know the nut...Read more has broken when it appears to have damaged threads or rounded off edges. Customers found this to be an easy repair.

This is an original replacement part sourced directly from the manufacturer. The screw is commonly found in yard equipment from Craftsman, such as lawn tractors, snow blowers, and edgers. This part is made of metal, and may be found in various locations in the machine, depending on model. Please be aware that there are different screws...Read more used in the machine. Refer to the parts diagram to be sure of ordering the correct part. You will require a wrench when replacing this item. The screw is sold as an individual replacement part.

The flange sleeve bearing, also known just as the bearing, is sold individually, and assists the tine shaft rotation on your tiller by reducing friction between the moving parts and securing their positioning. Because of this function, this part can wear easily and requires regular replacement. This part is OEM, black in color and made of...Read more metal. If the shaft becomes loose within the tiller housing, and you notice noise coming from it, it is likely that you need to replace this bearing. Most customers rated this as a moderately easy repair, which requires a screwdriver, pliers, a socket set, wrench driver, and nutdriver.

The Throttle Box Assembly, or the Throttle Assembly, is a kit that includes the housing, handle, and hardware. It is black and constructed of steel and plastic. It can be installed onto the right hand upper handle, using a screwdriver and pliers, and is rated as Medium difficulty to install. This kit contains the parts that control the ...Read moreamount of the air and fuel entering the engine. When the part breaks (likely due to fatigue) you will no longer be able to control the engine. If nothing happens when you move the handle, that means it has become disconnected. When the part is broken it must be replaced. Check your model number to ensure you are selecting the correct replacement part.

This OEM dust cap prevents dust from entering the shaft and surrounding area of your tiller. This part is black, sold individually, and made out of plastic. Due to damage from ongoing use, this part can become broken or get knocked off entirely and go missing, which you will notice, as it attaches to the outside of the tiller gear housing...Read more. This is an easy repair that only requires a hammer to make. Please note that you will need to purchase a rubber seal alongside the dust cap when making this repair, part number 921-0175.

The bearing seal, also known simply as the seal, is a special seal for the bearings in your tiller. It attaches in the tiller housing, with the bearing and shaft, and over time it can become damaged due to fatigue and general wear. This part is made of rubber, is black in color, and is sold individually. Repairing the bearing seal will ...Read moregenerally be a medium-difficulty job, one that requires a screwedriver, socket set, wrench set, and hammer.

This is an authentic OEM part for Craftsman lawn and garden equipment. This bushing has an internal diameter of 0.380", is made of durable black plastic, is not part of an assembly or kit, and is sold individually. The purpose of this bushing is to ensure there is a tight fit between parts. A common sign this part needs to be replaced i...Read mores if you notice any parts loosely connected or detached. This part will become worn through regular use of the machine. It is located in various areas, depending on your model. Refer to your owner's manual for the exact location. You will need a wrench and pliers to complete this repair. Customers rate this repair as Medium difficulty.

The Jamlock Nut is a 3/8-16 inch metal nut which can be installed using a socket or wrench set. It's used to secure and lock parts in place. If the part is damaged and comes loose it should be replaced. This is an authentic part authorized by the manufacturer.

This authentic OEM bearing measures 0.62 inches inside diameter, and 1.38 inches outside diameter, and is 0.436 inches thick. Silver and balck in color and sold individually, the bearing is comprised of steel and rubber. This bearing allows the input shaft to rotate freely inside the gear box, and over time can become worn or damaged. Y...Read moreou will know your bearing is damaged if it is making a growling, grinding, or squealing sound. This is an easy repair, and requires a bearing puller tool to carry out. Locate the bearing inside the gear box on each end of the input shaft, ensuring you have confirmed this is the part you need by verifying your model number or using your owners manual.

The Ni Lock Nut (Nylock Nut) is a Silver, 5/16x18, individually sold metal nut. It can be adjusted and replaced using a wrench or socket and torque wrench to the manufacturer specfications, and is used to secure the sheer pin in place on the augur. These nuts are a one time use part due to their locking mechanism. You'll know the nut has...Read more broken because the augur will not spin, and this is when the part should be replaced. Customers found this to be an easy repair.

Sourced directly from the original manufacturer, this Bell Washer is made of gold-colored metal and is sold individually, not as part of a kit or assembly. It is used to provide spacing between various part assemblies along a shaft. If you hear a strange noise coming from the shaft area, or you notice the Washer is visibly worn or damag...Read moreed, it will need to be replaced. Refer to your owners manual to determine the exact location of this part. Customers rate the difficulty of this repair as Medium.

This silver metal lock washer helps prevent the nut on the drive belt pulley shaft from backing off during operation, it has a 5/16-inch inner diameter and a 1/2-inch outer diameter. one washer is included, replace it if fatigue or damage allows the connected shafts to spin freely, verify fit using the equipment model or owner manual