# Life Fitness Treadmill DC Drive Motor S3456B3714 (MP367)

\## Life Fitness Treadmill DC Drive Motor S3456B3714 (MP367)

The Life Fitness Treadmill DC Drive Motor S3456B3714, listed as MP367, is a treadmill drive motor for Life Fitness equipment. It provides the motor function needed to drive the treadmill system and is intended for customers replacing a compatible DC motor. If your Life Fitness treadmill has a failed, worn, or damaged drive motor, this part may help restore the equipment’s motor-drive function. Confirm the original part number and treadmill details before ordering to ensure the correct match.

## Product Details and Benefits

This product is a \*\*DC drive motor\*\* designed for treadmill use. It belongs to the \*\*Life Fitness Treadmill Drive Motors\*\* category and carries the part number \*\*S3456B3714\*\*. The product SKU and barcode are \*\*MP367\*\*.

A treadmill drive motor plays an important role in moving the running belt through the treadmill’s drive system. When the original motor no longer operates correctly, replacing it with a matching motor can support the repair of the machine and help reduce unnecessary equipment downtime. This part is intended for use in treadmill repair and maintenance rather than for general-purpose motor applications.

The product listing identifies the motor as a Life Fitness treadmill component. However, the available product information does not provide dimensions, motor output, voltage, amperage, mounting details, connector type, material, or installation instructions. Review those details against your existing motor or equipment documentation before purchase.

## Compatibility and Applications

The \*\*Life Fitness Treadmill DC Drive Motor S3456B3714 (MP367)\*\* is associated with \*\*Life Fitness treadmills\*\* and is intended for compatible treadmill drive systems. The listing does not specify individual Life Fitness treadmill models, serial-number ranges, or other compatible equipment. Do not assume that the motor fits every Life Fitness treadmill.

Use this component when you need a replacement DC drive motor for a compatible Life Fitness treadmill. It may suit repair work performed by a qualified treadmill technician, service professional, or experienced equipment owner. Compatibility depends on the original motor’s part number and the treadmill’s mechanical and electrical specifications.

## Why Choose This Product

This motor offers a clearly identified replacement reference for customers searching for a Life Fitness treadmill DC drive motor. The matching identifiers—\*\*S3456B3714\*\* and \*\*MP367\*\*—make it easier to compare the part with the component currently installed in your treadmill. Using the correct part reference can help avoid ordering a motor with unsuitable electrical connections, mounting points, or operating specifications.

## Before You Buy

Check the following information before placing your order:

\- Brand: \*\*Life Fitness\*\*  
\- Product type: \*\*Treadmill DC drive motor\*\*  
\- Part number: \*\*S3456B3714\*\*  
\- SKU: \*\*MP367\*\*  
\- Barcode: \*\*MP367\*\*  
\- Intended equipment: \*\*Compatible Life Fitness treadmill\*\*  
\- Serial number information: \*\*Not specified\*\*

Compare the part number on your existing motor with \*\*S3456B3714\*\*. Also confirm the treadmill model, motor label, wiring connections, mounting arrangement, and electrical specifications using the equipment manual or a qualified service provider. The product page does not list package contents, warranty information, dimensions, or installation requirements.

## Details

- **Price:** 399.99 USD
- **Vendor:** Life Fitness
- **Type:** Treadmill Drive Motors
- **Tags:** All

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 399.99 USD | In stock |

## Images

- MP367
- MP367
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## Additional Information

- **Condition:** PREOWNED

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> Source: [Cardio Equipment Parts](https://www.cardioequipmentparts.com/products/life-fitness-treadmill-dc-drive-motor-s3456b3714-mp367)
> Updated: 2026-08-29