# Life Fitness LC-9500RHR Upright Bike Cogged Drive Belt (MX378)

\## Life Fitness LC-9500RHR Upright Bike Cogged Drive Belt (MX378)

The Life Fitness LC-9500RHR Upright Bike Cogged Drive Belt is a replacement drive belt for the Life Fitness LC-9500RHR upright exercise bike. This preowned belt carries part number and SKU MX378. It is intended for buyers who need to replace the original cogged drive belt on a compatible LC-9500RHR bike and restore the belt component used within the machine’s drive system.

## Product Details and Benefits

This product is a cogged drive belt made for a Life Fitness upright bike application. Its toothed, or cogged, design identifies it as the belt type used with the bike’s drive mechanism. As a replacement part, it may help address a worn, damaged, or missing drive belt when servicing a compatible Life Fitness LC-9500RHR exercise bike.

Using the correct belt type matters when maintaining commercial or home fitness equipment. A properly matched replacement part can help ensure that the repair is based on the equipment’s original belt specification rather than an unverified substitute. The MX378 identification also gives buyers and repair technicians a specific part reference to use when checking service records, existing components, or equipment parts lists.

This item is listed in preowned condition. Buyers should review the product listing and available images carefully to assess the visible condition before ordering. The product page identifies the item as a single Life Fitness LC-9500RHR upright bike cogged drive belt, but it does not provide details about the belt’s material, dimensions, tooth count, length, or previous operating history.

## Compatibility and Applications

The Life Fitness LC-9500RHR Upright Bike Cogged Drive Belt is a replacement part for the Life Fitness LC-9500RHR upright exercise bike. It is designed to replace the original cogged drive belt used in that equipment model.

This part is intended for repair, maintenance, refurbishment, or parts replacement work involving a compatible Life Fitness LC-9500RHR bike. The product information does not confirm compatibility with other Life Fitness models, recumbent bikes, cross-trainers, treadmills, or equipment from other brands. Do not assume that a similar-looking belt will fit another model.

## Why Choose This Product

Choose this belt when you need the specific MX378 replacement part for a Life Fitness LC-9500RHR upright bike. The clearly listed brand, equipment model, belt type, and part number make it easier to compare the item with the belt currently installed on your machine. Its preowned condition may also suit repair projects where an original or model-specific replacement is required.

## Before You Buy

Verify each of the following before placing your order:

\- \*\*Brand:\*\* Life Fitness  
\- \*\*Equipment:\*\* LC-9500RHR upright exercise bike  
\- \*\*Part type:\*\* Cogged drive belt  
\- \*\*Part number/SKU:\*\* MX378  
\- \*\*Condition:\*\* Preowned  
\- \*\*Serial number shown in the product information:\*\* 625934

The product page does not list dimensions, material, warranty coverage, installation instructions, or package contents beyond the identified belt. Confirm the model and part number against your equipment or service documentation before purchasing.

## Details

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

## Variants

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

## Images

- MX378
- MX378
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- MX378
- MX378

## Additional Information

- **Condition:** PREOWNED

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> Source: [Cardio Equipment Parts](https://www.cardioequipmentparts.com/products/life-fitness-lc-9500rhr-upright-bike-cogged-drive-belt-mx378)
> Updated: 2026-08-29