# Horizon Fitness T101 AFG Treadmill Front Drive Pulley Roller (RP31)

\## Horizon Fitness T101 AFG Treadmill Front Drive Pulley Roller (RP31)

The Horizon Fitness T101 AFG Treadmill Front Drive Pulley Roller (RP31) is a replacement treadmill roller designed for the front drive area of a compatible Horizon Fitness T101 AFG treadmill. The roller forms part of the treadmill’s drive system and may be needed when the original front drive pulley roller becomes worn, damaged, or requires replacement. If you are servicing a T101 AFG treadmill and need the correct front roller component, use the model and part information below to check compatibility before ordering.

## Product Details and Benefits

This product belongs to the \*\*Treadmill Rollers\*\* category and carries the SKU and part number \*\*RP31\*\*. Its product identity is:

\- \*\*Brand:\*\* Horizon Fitness  
\- \*\*Product:\*\* T101 AFG treadmill front drive pulley roller  
\- \*\*Part number:\*\* RP31  
\- \*\*SKU:\*\* RP31  
\- \*\*Equipment type:\*\* Treadmill  
\- \*\*Compatible model listed:\*\* Horizon Fitness T101 AFG  
\- \*\*Serial number reference:\*\* TM486200819910

The front drive pulley roller supports the treadmill’s drive arrangement and serves as a replacement for the corresponding original component. Replacing the correct roller can help address a worn or damaged part during treadmill repair or refurbishment. It also allows you to replace the identified component instead of replacing the entire treadmill.

The product page identifies this item specifically as a front drive pulley roller. It does not provide material, color, dimensions, weight, or additional technical specifications, so buyers should rely on the listed part number and measurement reference when confirming fit.

## Compatibility and Applications

The Horizon Fitness T101 AFG Front Drive Pulley Roller is intended for use with the \*\*Horizon Fitness T101 AFG treadmill\*\*, subject to matching the original part and equipment details. It is a treadmill replacement part, not a complete treadmill, motor, belt, or rear roller.

Use RP31 when you need to replace the front drive pulley roller identified for the Horizon Fitness T101 AFG model. The part may suit treadmill repair work, maintenance, or restoration where the existing front roller has failed or shows signs of wear. Because treadmill components can vary by production run, verify the model and original component before purchase.

\## Why Choose This Replacement Part

Choosing a part with the correct model and part number makes treadmill maintenance easier and reduces the risk of ordering an unrelated roller. The RP31 listing clearly identifies the component as a \*\*Horizon Fitness T101 AFG front drive pulley roller\*\*, helping you compare it with the part currently installed in your machine.

This replacement part may be useful for treadmill owners, repair technicians, fitness equipment service providers, and anyone refurbishing a compatible Horizon Fitness treadmill.

## Before You Buy

Confirm that your treadmill is a \*\*Horizon Fitness T101 AFG\*\* model and compare the existing front drive pulley roller with the product information. Check the part number \*\*RP31\*\* and the available roller measurement reference before ordering. The product page includes a roller-measurement image for comparison, but it does not state the dimensions in text.

Also verify the serial number reference \*\*TM486200819910\*\* where relevant. Material, installation instructions, warranty details, package quantity, and included hardware are not specified on the product page. The listing identifies the item as the RP31 front drive pulley roller only.

## Details

- **Price:** 89.99 USD
- **Vendor:** Horizon Fitness
- **Type:** Treadmill Rollers
- **Tags:** All

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 89.99 USD | In stock |

## Images

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## Additional Information

- **Condition:** PREOWNED

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> Source: [Cardio Equipment Parts](https://www.cardioequipmentparts.com/products/horizon-fitness-t101-afg-treadmill-front-drive-pulley-roller-rp31)
> Updated: 2026-08-29