PaceMaster Pro Premier EXT Treadmill Rear Idler Roller (RP379)

# PaceMaster Pro Premier EXT Treadmill Rear Idler Roller (RP379)

The PaceMaster Pro Premier EXT Treadmill Rear Idler Roller is a replacement treadmill roller designed for the rear section of a compatible PaceMaster treadmill. The rear idler roller supports the belt as it travels around the back of the running deck. If your original roller needs replacement, this part can help you restore the treadmill’s rear belt support and keep the machine’s belt system properly equipped.

Product Details and Benefits

This product is a **rear idler roller** for a treadmill. It is not a walking belt, motor, front drive roller, or complete roller assembly unless the listing specifically states otherwise. Its position at the rear of the treadmill makes it an important part of the belt-running system.

The roller provides a rear contact point for the treadmill belt. Replacing a worn, damaged, or missing rear idler roller can help return the machine to its intended configuration. It may also help avoid continued use of an unsuitable or damaged roller, which can affect belt movement and overall treadmill operation.

The product name identifies this part as the **PaceMaster Pro Premier EXT Treadmill Rear Idler Roller**. The listed part number and SKU are **RP379**. The product listing also provides **RP379** as the barcode. These identifiers can help you compare the part with your existing component, repair records, or treadmill parts reference before ordering.

Compatibility and Applications

This rear idler roller is listed for the **PaceMaster Pro Premier EXT treadmill**. Its intended application is the rear roller position on that treadmill equipment. It is suitable for treadmill owners, fitness equipment repair technicians, and service departments looking for the correct rear idler roller identified as RP379.

Compatibility matters when replacing treadmill parts because rollers can vary by equipment model and position. Do not assume that a roller made for one PaceMaster treadmill will fit another model. Confirm that your treadmill is the PaceMaster Pro Premier EXT and that the required part is the rear idler roller rather than another belt-support component.

Why Choose This Product

Choosing the correct part number helps reduce the risk of ordering a front roller, drive roller, or another component by mistake. The RP379 identification gives you a clear reference when searching for a PaceMaster Pro Premier EXT rear idler roller or comparing the replacement with the part already installed on your treadmill.

This part may be useful when servicing a treadmill during routine repair, replacing a failed component, or restoring equipment that cannot be used because the rear roller is missing or damaged. The listing categorizes it as a **treadmill roller**, making its function and equipment type clear.

Before You Buy

Verify all of the following before placing your order:

- Brand: **PaceMaster**
- Equipment: **Pro Premier EXT treadmill**
- Component: **Rear idler roller**
- Part number and SKU: **RP379**
- Listed serial number reference: **1001E1079**

Compare the replacement requirement with your treadmill’s service information and the existing roller location. The available product information does not specify dimensions, materials, color, package quantity, installation hardware, warranty, or installation instructions, so confirm those details if they are important for your repair.