# AFG 5.1AT Treadmill Rear Idler Roller (RP583)

\## AFG 5.1AT Treadmill Rear Idler Roller (RP583)

The AFG 5.1AT Treadmill Rear Idler Roller is a replacement treadmill roller designed for the rear section of an AFG 5.1AT treadmill. It may suit a treadmill that needs a replacement rear idler component because of wear, damage, or part failure. This preowned treadmill roller carries the part number \*\*1000108457\*\* and the SKU \*\*RP583\*\*, giving you specific identifiers to compare with your existing component before ordering.

## Product Details and Benefits

This product is a \*\*rear idler roller for an AFG treadmill\*\*. The rear idler roller forms part of the treadmill’s running belt system and sits at the rear of the machine. Replacing the correct roller can help restore the treadmill’s original component arrangement when the existing rear roller requires replacement.

The product page identifies this item as an \*\*AFG 5.1AT Treadmill Rear Idler Roller\*\*. It does not provide additional specifications such as roller dimensions, shaft size, material, finish, or included mounting hardware. For that reason, compare the part carefully with the roller currently installed on your treadmill before purchase.

Because this is a preowned replacement part, its condition may differ from that of a new component. A preowned part can help when you need to replace one specific treadmill component rather than purchase a complete treadmill or roller assembly. It may also be useful for treadmill repair projects, service work, or restoring an AFG machine with a missing or damaged rear roller.

## Compatibility and Applications

The AFG 5.1AT Treadmill Rear Idler Roller is identified for use with the \*\*AFG 5.1AT treadmill\*\*. It is intended to replace the rear idler roller on that equipment, not the front drive roller or another treadmill component.

Use this part when the required replacement matches the following product details:

\- \*\*Brand:\*\* AFG  
\- \*\*Compatible equipment:\*\* AFG 5.1AT treadmill  
\- \*\*Part type:\*\* Rear idler roller  
\- \*\*Part number:\*\* 1000108457  
\- \*\*SKU:\*\* RP583  
\- \*\*Barcode:\*\* RP583  
\- \*\*Condition:\*\* Preowned

The product record also lists the serial number \*\*TM4271311BC00276\*\*. Use this information as an additional reference when checking whether the part matches your treadmill or repair documentation.

\## Why Choose This Replacement Roller?

This part offers a targeted replacement for the rear idler roller on an AFG 5.1AT treadmill. Choosing a component identified by its model and part number can make it easier to compare the replacement with the original part and avoid ordering an unrelated treadmill roller. The RP583 identifier also provides a convenient reference for repair records, parts searches, and future maintenance.

## Before You Buy

Confirm that your treadmill is an \*\*AFG 5.1AT\*\* and compare the existing rear idler roller with the product identification shown above. Check the part number \*\*1000108457\*\* or SKU \*\*RP583\*\* where possible. The listing does not state dimensions, materials, included hardware, installation instructions, warranty details, or condition-specific measurements. Contact the seller if you need those details before ordering.

## Details

- **Price:** 99.99 USD
- **Vendor:** AFG
- **Type:** Treadmill Rollers
- **Tags:** All

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 99.99 USD | In stock |

## Images

- RP583
- RP583
- RP583
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- RP583

## Additional Information

- **Condition:** PREOWNED

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> Source: [Cardio Equipment Parts](https://www.cardioequipmentparts.com/products/afg-5-1at-treadmill-rear-idler-roller-rp583)
> Updated: 2026-08-28