# Horizon Fitness GS950T Treadmill Front Drive Roller (RP407)

\## Horizon Fitness GS950T Treadmill Front Drive Roller

The Horizon Fitness GS950T Treadmill Front Drive Roller is a replacement treadmill roller designed for the Horizon Fitness GS950T treadmill. Also called a front roller or drive roller, this part supports the treadmill walking belt and helps transfer movement through the front section of the machine. If the original roller has worn out or needs replacement, the RP407 provides a part-specific option for restoring the treadmill’s front roller assembly.

## Product Details and Benefits

This product is a front drive roller for a treadmill, not a complete treadmill belt or motor assembly. The roller sits at the front of the treadmill deck and works as part of the belt support and drive system. Replacing a damaged or worn front roller can help return the machine to its intended mechanical setup when the original component no longer performs properly.

The roller’s position makes it an important part of the treadmill’s moving belt system. A suitable replacement can help support normal belt movement and maintain the correct relationship between the walking belt and the front drive components. It may be useful when servicing a Horizon Fitness GS950T treadmill during repair, refurbishment, or routine maintenance.

The product page identifies this part as \*\*RP407\*\*. The listing also includes a roller measurement reference, which can help you compare the replacement part with the roller currently installed in your treadmill. Because treadmill parts can vary by model and production series, checking the available measurements and model information before ordering remains important.

## Compatibility and Applications

The Horizon Fitness GS950T Treadmill Front Drive Roller is identified for use with the \*\*Horizon Fitness GS950T treadmill\*\*. It is intended to replace the treadmill’s original front drive roller and is suitable for repair or replacement applications involving that equipment.

This part should not be treated as a universal treadmill roller. Compatibility depends on the treadmill model and, where applicable, the machine’s serial number or production specification. The product information lists the serial number \*\*TM6260912CK00381\*\* as an associated reference. Compare your treadmill’s identification details with the information on the product page before purchase.

\### Product Identification

\- \*\*Brand:\*\* Horizon Fitness  
\- \*\*Product name:\*\* GS950T Treadmill Front Drive Roller  
\- \*\*Product category:\*\* Treadmill roller  
\- \*\*Part number:\*\* RP407  
\- \*\*SKU:\*\* RP407  
\- \*\*Barcode:\*\* RP407  
\- \*\*Equipment type:\*\* Treadmill  
\- \*\*Compatible model:\*\* Horizon Fitness GS950T  
\- \*\*Part position:\*\* Front drive roller

\### Why Choose This Replacement Part

Choosing a model-specific treadmill roller can make the repair process more straightforward than trying to adapt a general-purpose component. The RP407 is clearly identified for the Horizon Fitness GS950T, allowing you to match the replacement part to the equipment before ordering. It can help replace the original front roller when servicing the treadmill’s belt and drive system.

## Before You Buy

Confirm that your treadmill is a \*\*Horizon Fitness GS950T\*\* and compare its model and serial information with the listing. Review the roller measurement image provided on the product page to check the part against your existing component. Installation details, tools, and additional hardware are not specified in the available product information, so inspect your treadmill and verify what your repair requires before ordering.

## Details

- **Price:** 119.99 USD
- **Vendor:** Horizon Fitness
- **Type:** Treadmill Rollers
- **Tags:** All

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 119.99 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-gs950t-treadmill-front-drive-roller-rp407)
> Updated: 2026-08-29