Horizon Fitness Elite 3.1T TM135-1US Treadmill Front Drive Roller (RP440)

# Horizon Fitness Elite 3.1T TM135-1US Treadmill Front Drive Roller RP440

The Horizon Fitness Elite 3.1T TM135-1US Treadmill Front Drive Roller is a replacement treadmill roller designed for the front drive area of a compatible Horizon Fitness treadmill. It carries the part number RP440 and helps replace the original front roller when that component requires service or replacement. If you are repairing an Elite 3.1T treadmill and need the correct front drive roller, this part provides a product-specific replacement option for the listed equipment.

Product Details and Benefits

This treadmill front drive roller is identified for the Horizon Fitness Elite 3.1T treadmill, model TM135-1US. The front drive roller forms part of the treadmill’s belt-drive system. Replacing a worn or damaged roller can help restore the proper operation of the treadmill’s running belt system, depending on the condition of the other related components.

The product is listed as a treadmill roller rather than a complete treadmill assembly. It is intended for replacement use and should be matched with the existing equipment before ordering. Its product name, model reference, and RP440 part number make it easier to compare the replacement with the component already installed in your machine.

The listing does not provide material details, measurements, color, package quantity, or installation instructions. For that reason, buyers should not assume that the part includes additional hardware or other treadmill components unless the seller confirms it separately.

Compatibility and Applications

The Horizon Fitness Elite 3.1T TM135-1US Treadmill Front Drive Roller is listed for use with the Horizon Fitness Elite 3.1T treadmill, model TM135-1US. It is a replacement part for the treadmill’s front drive roller and is intended for repair or maintenance of that specific equipment application.

This part may suit a treadmill owner, service technician, or repair shop working on a compatible Horizon Fitness Elite 3.1T unit. It is not identified as a universal treadmill roller, so do not select it based only on appearance or general roller dimensions. Confirm the treadmill brand, model, and existing part information before purchase.

## Product Identification

- **Brand:** Horizon Fitness
- **Product:** Elite 3.1T TM135-1US Treadmill Front Drive Roller
- **Product category:** Treadmill roller
- **Replacement part number:** RP440
- **SKU:** RP440
- **Barcode:** RP440
- **Compatible equipment listed:** Horizon Fitness Elite 3.1T treadmill, model TM135-1US
- **Associated serial reference:** TM135-B05040057

Before You Buy

Check the identification label on your treadmill and confirm that it shows **Horizon Fitness Elite 3.1T** and model **TM135-1US**. Compare the existing front drive roller and any available part markings with **RP440**. The listing does not provide roller dimensions, construction material, or included installation hardware, so contact the seller if you need those details before ordering.

The Horizon Fitness Elite 3.1T TM135-1US Front Drive Roller is intended to replace the front drive roller on the listed treadmill model. Verifying compatibility first can help prevent ordering the wrong treadmill replacement part.