Horizon Fitness GS950T Treadmill Rear Idler Roller (RP404)

## Horizon Fitness GS950T Treadmill Rear Idler Roller (RP404)

The Horizon Fitness GS950T Treadmill Rear Idler Roller is a replacement treadmill roller designed for the rear section of a compatible Horizon Fitness GS950T treadmill. It supports the treadmill belt at the rear of the running platform and helps maintain the correct belt path during use. If the original rear idler roller shows signs of wear or needs replacement, this part can help restore the treadmill’s original roller setup.

Product Details and Benefits

This product is a rear idler roller for a treadmill. The roller sits at the back of the treadmill deck and works with the walking belt as the belt moves around the running surface. Replacing a worn or damaged roller can help address problems related to the rear belt-support component and can help keep the treadmill’s belt system properly arranged.

The part is identified as **RP404**. Its product category is **Treadmill Rollers**, and the listed brand is **Horizon Fitness**. The product page also identifies the item with SKU **RP404** and barcode **RP404**.

This replacement component may suit treadmill owners, repair technicians, and service professionals who need to replace the rear idler roller on a Horizon Fitness GS950T treadmill. Using the correct replacement part helps avoid choosing a roller that does not match the intended equipment or position.

Compatibility and Applications

The Horizon Fitness GS950T Treadmill Rear Idler Roller is listed for use with the **Horizon Fitness GS950T treadmill**. It replaces the rear idler roller used in that treadmill’s belt and roller assembly.

This part is intended for treadmill repair and maintenance. It is not a complete treadmill, treadmill belt, motor, front roller, or drive roller. The product listing identifies it specifically as a rear idler roller, so buyers should confirm that the rear roller is the component they need before ordering.

The product source includes the serial number reference **TM6260912CK00381**. Use this information, along with the treadmill model, when checking compatibility with your equipment.

Why Choose This Product

Choosing a replacement roller with the correct model and part reference can make treadmill maintenance more straightforward. The RP404 designation gives buyers and repair professionals a clear reference when comparing the required part with the existing component or service documentation.

A replacement rear idler roller may be appropriate when the original rear roller requires service or replacement. Confirming the treadmill model and part position before purchase helps reduce the risk of ordering an incorrect treadmill roller.

Before You Buy

Verify that your equipment is a **Horizon Fitness GS950T treadmill** and that you need the **rear idler roller** rather than another roller or belt component. Confirm the part reference **RP404** and compare the replacement with your existing roller or repair information when possible.

No dimensions, material specifications, color, package quantity, installation instructions, or warranty details are provided in the product information. Review those requirements before ordering if they are important for your repair. This listing is for the **Horizon Fitness GS950T Treadmill Rear Idler Roller**, product reference **RP404**.