Columbia Lawn Mower Parts

Transmission belt transfers power from engine to drive system on riding mowers. Replace if you experience slipping, poor acceleration, or visible wear.

Grass catcher bag for walk-behind mowers. Attaches to cutting deck frame to collect clippings. Replace if torn, worn, or damaged for proper collection.

Hex head screw fastener for walk-behind lawn mowers. Secures components and housing parts. Replace if stripped, rusted, or missing for proper assembly.

This is a genuine wing nut replacement designed for use in select walk-behind lawn mowers. Although some wing nuts are considered standard hardware on lawn mowers and other equipment, this specific wing nut connects to a bolt and secures the front baffle to the deck of the mower. Over time, this plastic wing nut can crack, fall off, or the threads may become damaged. This will result in the mover assembly being affected and the unit may not be able to be used until the nut has been properly replaced. This genuine replacement part will provide the exact fit for compatible mowers. This genuine OEM wing nut is manufactured to exact standards and comes from MTD. It can be used with hundreds of walk-behind lawn mower models from the brand, as well as those from Cub Cadet, Ryobi, Troy-Bilt, Bolens, Yard Man, Yard Machines, and Huskee. This plastic wing nut is sold individually. The carriage bolt that it connects to will need to be purchased separately if that also needs to be replaced. No tools are required for this installation, as it can simply be hand-tightened into place. Wear gloves for hand protection when performing equipment repairs.

Spacer for snow throwers and small engines. Fits over bolts or screws to maintain proper spacing between components. Replace if missing or damaged.

Rear deflector shield for walk-behind mowers. Mounts to the deck to prevent grass from expelling rearward. Replace if cracked, broken, or missing.

Replacement discharge chute deflector for 30-inch deck lawn tractors. Installs on mower deck to direct grass clippings. Replace if cracked or broken.

Oil drain sleeve fastener for lawn tractors and riding mowers. Secures the oil drain system. Replace if cracked, stripped, or missing for proper fit.

Replace your lawn tractor's deck brake rod if mowing deck won't stop spinning or brake feels loose. Direct-fit part restores safe deck engagement control.

Steering drag link for front-engine lawn tractors. Connects steering components to control wheel direction. Replace if bent, worn, or damaged.

Snowblower won't move or loses power? This transmission reduction gear housing restores drive function. Moderate DIY repair for common drive issues.

Ball joint assembly for lawn tractor steering systems. Secures tie rod ends and drag links. Replace if cracked, worn, or damaged to restore proper steering.

This is a simple extension spring with an outside diameter of 0.38 and a slack length of 2.5. It is primarily used as an extension spring for snowblowers, but may be compatible with other lawn equipment. It’s designed to apply tension as the throttle is applied. The more gas there is, the more resistance will be present. Under most circumstances, replacement is easy. When the spring breaks or gets rusty, look at both points of attachment. Memorize where it’s attached, or take a picture, and remove the old spring using a pair of pliers if necessary. Install the new spring and the tool is ready to use. This is an OEM part sourced directly from MTD, and it is sold individually. It’s black in color and was initially designed for Troy-Bilt lawnmowers. However, because this is a versatile part, it has since been repurposed for a number of MTD and related machines in other brands. These include lawn tractors and snowblowers, as well as lawnmowers, in brands such as Ryobi, Yard Machines, Husky, and Cub Cadet.