# Weslo 340CS Cadense WLTL2901.3 Treadmill Rear Idler Roller RP473
The Weslo 340CS Cadense WLTL2901.3 Treadmill Rear Idler Roller is a replacement treadmill roller for the rear section of a compatible Weslo treadmill. It replaces the original rear idler roller when that component needs to be changed during treadmill repair or maintenance. If you are looking for a Weslo 340CS Cadense rear roller, this part is identified by the product code RP473 and part number 141089.
Product Details and Benefits
This product is a rear idler roller designed for use in a treadmill belt system. The roller sits at the rear of the treadmill and works with the walking belt as part of the machine’s belt-running assembly. Replacing the correct roller can help return the treadmill to its intended mechanical configuration when the original rear roller is no longer suitable for continued use.
The product is listed under the category **Treadmill Rollers** and carries the following identifiers:
- **Brand:** Weslo
- **Product name:** 340CS Cadense Treadmill Rear Idler Roller
- **Compatible model:** WLTL2901.3
- **Part number:** 141089
- **SKU:** RP473
- **Barcode:** RP473
- **Listed serial reference:** P02130316
This replacement part helps simplify the search for a matching component because it includes both the treadmill model information and the manufacturer part number. Use those details when comparing the part with the roller currently installed on your treadmill.
Compatibility and Applications
The Weslo 340CS Cadense WLTL2901.3 Treadmill Rear Idler Roller is intended for the **Weslo 340CS Cadense treadmill, model WLTL2901.3**. It is a model-specific replacement part for the treadmill’s rear idler roller, not a general treadmill accessory.
You may need this part when servicing the rear roller assembly or replacing the original component. Before ordering, compare the treadmill’s model number and the part number printed on the existing roller or listed in your repair documentation. Matching the model alone may not be enough if your treadmill has been modified or if multiple production versions exist.
## Why Choose This Replacement Roller
Choosing a part with a clearly listed model and part number makes it easier to identify the correct replacement for your repair project. This Weslo treadmill rear roller is specifically associated with the 340CS Cadense WLTL2901.3, so it provides a direct reference for owners, repair technicians, and treadmill parts buyers.
It can be a practical choice when you want to replace the rear idler roller instead of replacing the entire treadmill. The part also gives you a clear way to organize your search: use **RP473**, **141089**, or **Weslo WLTL2901.3 rear idler roller** when checking your records or confirming compatibility.
Before You Buy
Confirm that your treadmill is a **Weslo 340CS Cadense, model WLTL2901.3**. Also verify the part number **141089** or SKU **RP473** before placing an order. The available product information does not list dimensions, construction material, installation hardware, or installation instructions, so compare the existing component and consult your treadmill service information if needed.