# Horizon Fitness 4.1T Elite Treadmill Tension Wheel Set (MX434)

\## Horizon Fitness 4.1T Elite Treadmill Tension Wheel Set (MX434)

The Horizon Fitness 4.1T Elite Treadmill Tension Wheel Set (MX434) is a replacement treadmill part for the Horizon Fitness 4.1T Elite model. It is intended for treadmill owners, repair technicians, and equipment resellers who need to replace the original tension wheel set on a compatible machine. Replacing a missing, worn, or damaged component can help support the continued repair and maintenance of the treadmill.

## Product Details and Benefits

This product is a tension wheel set designed for use with a Horizon Fitness treadmill. The tension wheel forms part of the treadmill’s internal adjustment and drive-related assembly. When the original component requires replacement, a matching part can help restore the machine to its proper configuration.

The product name is \*\*Horizon Fitness 4.1T Elite Treadmill Tension Wheel Set\*\*, and the listed part number and SKU are \*\*MX434\*\*. The item is sold in \*\*preowned condition\*\*. Because this is a used replacement part, its condition may differ from a new component. Buyers should review the available product images and listing information carefully before ordering.

This treadmill tension wheel set may suit customers who are repairing an existing Horizon Fitness 4.1T Elite treadmill rather than replacing the entire machine. It can also help service professionals source a specific component for a treadmill restoration or parts replacement project. Using the correct model-specific part helps reduce the risk of ordering a component that does not match the equipment.

## Compatibility and Applications

The MX434 tension wheel set is identified for the \*\*Horizon Fitness 4.1T Elite treadmill\*\*. It is a replacement part for this treadmill model and is intended to replace the original tension wheel set or related component fitted to the machine.

This part is not identified as a universal treadmill component. Compatibility should therefore be confirmed before purchase, especially if your treadmill has a similar name, a different version, or a different model designation. Check the model information on your equipment and compare it with the product title and part number \*\*MX434\*\*.

## Why Choose This Product

The main benefit of this listing is access to a specific replacement part for a Horizon Fitness 4.1T Elite treadmill. Sourcing the correct tension wheel set can make a repair project more straightforward and may help extend the useful life of an existing treadmill. A preowned part can also be suitable for buyers who need a replacement component for an older machine and want to match the original assembly.

## Before You Buy

\- \*\*Brand:\*\* Horizon Fitness  
\- \*\*Product:\*\* 4.1T Elite treadmill tension wheel set  
\- \*\*Part number/SKU:\*\* MX434  
\- \*\*Barcode:\*\* MX434  
\- \*\*Condition:\*\* Preowned  
\- \*\*Compatible equipment:\*\* Horizon Fitness 4.1T Elite treadmill  
\- \*\*Quantity:\*\* One tension wheel set as listed  
\- \*\*Serial number:\*\* Not available

Confirm the treadmill model and the original part number before ordering. Check the product photos and listing details to make sure the preowned component matches the part currently fitted to your machine. Installation requirements are not provided, so consult your treadmill’s service information or a qualified repair technician if needed.

## Details

- **Price:** 39.99 USD
- **Vendor:** Horizon Fitness
- **Type:** Miscellaneous
- **Tags:** All

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 39.99 USD | In stock |

## Images

- MX434
- MX434
- MX434
- MX434
- MX434

## Additional Information

- **Condition:** PREOWNED

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> Source: [Cardio Equipment Parts](https://www.cardioequipmentparts.com/products/horizon-fitness-4-1t-elite-treadmill-tension-wheel-set-mx434)
> Updated: 2026-08-29