RZT-50 (2009) MTD Lawn Mower - Overview

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.

This nut is a manufacturer-approved replacement part for various lawn and garden equipment. It is sold individually, not as part of a kit or assembly. Also referred to as a Lock Nut, it is resistant to loosening when threaded on a bolt. It has a variety of applications and is used in multiple locations on most models. Please refer to your...Read more owners manual to determine the exact location. While made of durable metal, the ends can round off from improper use of a wrench or socket. Depending on the location, this part may also become worn through regular use of your machine. It should be replaced when visibly cracked, worn or damaged. To complete this repair, you will need a wrench or socket, and a torque wrench. Ensure you torque the bolt according to the manufacturer recommendations. Customers rate this repair as Easy.

This manufacturer-certified Ignition Key comes in black/silver and is used in the ignition slot to turn on the engine. If your key becomes damaged or lost (which these small keys easily are), this part will be an exact replacement. It is made of metal and is sold individually.

Designed for use in various models of lawn and garden equipment, this part is not sold as part of a kit or assembly. It is made of metal, is gold in color, and is sold individually. This part may also be called a Flange Lock. This nut is designed to lock in place, preventing vibrations and other parts coming loose. This nut may be locate...Read mored in multiple locations on your machine, refer to your owners manual to determine if this is the correct part. You will need a wrench or socket set and a torque wrench to complete this repair. You should only torque the nut to the manufacturer recommendation, no tighter. You will need to replace this part when it is worn or damaged. While this part can wear through regular use, it is most commonly damaged through improper use of a wrench or socket. Customers describe this repair as Easy.

Also referred to as a Lock Nut or Flange Lock, this nut is designed for use with various lawn and garden equipment. The purpose of this part is to hold parts in place while resisting loosening when properly threaded. It is sold individually, not as part of a kit or assembly. It is black, made of metal, and is found in a variety of locatio...Read morens. Refer to your owners manual to determine if this is the correct part. This part will need to be replaced when it is weak or broken. The symptoms experienced when this part breaks will depend on its location. You will need pliers to complete this repair. Customers rate this repair as Easy.

This manufacturer-approved Oil Seal, SD 35x62x8, is a Black, rubber, individually sold part with a 2 inch outer diameter. It can be installed with a wrench and screwdriver, and is rated as Easy to install by users. When installing, the housing must be clean and dry so use something that makes contact around the entire seal, such as a la...Read morerge socket or pipe, and tap into place evenly. This part attaches inside the crankcase around the crankshaft to provide a tight seal. If broken due to fatigue or drying out and cracking, there will be oil leaking from it, that you will be able to visually observe. If this happens, the part must be replaced. Refer to your owners manual or model number to ensure you are selecting the correct part. Note: this part may require a Seal Puller for maintenance.

This genuine oil seal is a brown, rubber part, measuring 8 x 14 x 5mm. This part can be installed using a screwdriver, wrench set, pliers, and pick, and a seal puller may also be required for maintenance. This repair is rated as "Easy" to install by customers. It attaches to the governer shaft to provide a tight seal, and if broken due ...Read moreto general wear or drying out, there will be visible oil coming out around the shaft. If damaged or missing, it should be replaced. Check your owners manual for the correct part number.

Genuine OEM Idler Mandrel Pulley Kit which includes: pulley, spacer/washer and a bushing. This part spins the blade on the mower deck of the tractor. The bearing for this pulley is not sold separately. If part is damaged or the bearing inside of it is not spinning freely then this part needs to be replaced.

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

This genuine ignition coil assembly—also known as an armature-magneto—is a direct replacement part sourced from the original equipment manufacturer for use with Kawasaki engines. It plays a critical role in the ignition system by generating high-voltage pulses that power the spark plugs, ensuring reliable engine startup and performance. T...Read morehe assembly is made of durable metal and features a rubber-insulated wire with a spark plug boot for secure connection and long-lasting use. Replacing the ignition coil is a straightforward repair that requires only a screwdriver, a set of wrenches, and pliers. Begin by disconnecting the spark plug wire and removing any covers or components blocking access to the coil. Use your tools to detach the old coil, then install the new one in its place, ensuring all connections are secure. Once reassembled, your engine should be ready to run smoothly again. Ignition coil generates the voltage for the spark plug. Wear work gloves to protect your hands when installing this part.

This OEM Fuel Filter is a white, individually sold, plastic part, which measures 3 x 1.25 inches. It can be installed using pliers and is rated as Easy to install by customers (Tip: Make sure the fuel clip is secure when installing). This part is attached along the fuel line, between the fuel tank and carburator, and is used to filter c...Read moreontaminents out of the fuel. If broken fuel will leak, and it will smell. If clogged, there will be no fuel flowing out of it. If broken or clogged, it should be replaced. It should also be replaced during regular maintenance. Check your owners manual or model number to ensure you are selecting the right part.