Pro-Form ZT3 PFTL39110.0 Treadmill RPM Speed Sensor (SS407)

Product Introduction

The Pro-Form ZT3 PFTL39110.0 Treadmill RPM Speed Sensor is a preowned treadmill sensor designed to monitor the rotating speed of the treadmill system. This replacement RPM speed sensor can help restore the speed-sensing function when the original sensor is damaged, worn, or no longer operating correctly. It is listed under part number **SS407** and is intended for the **Pro-Form ZT3 treadmill, model PFTL39110.0**.

A working speed sensor plays an important role in treadmill operation. It provides the equipment with rotational speed information so the treadmill can monitor belt movement and regulate operation correctly. If your treadmill displays speed-related problems or requires a replacement sensor, this part may match your repair needs.

Product Details and Benefits

This product is a **ProForm treadmill RPM speed sensor** supplied in preowned condition. Each part has been carefully inspected by skilled technicians for performance and safety before being listed. Choosing a used treadmill component can provide a practical repair option while helping extend the useful life of existing fitness equipment.

The sensor is identified as:

- **Product:** Pro-Form ZT3 PFTL39110.0 Treadmill RPM Speed Sensor
- **Brand:** ProForm
- **Part number:** SS407
- **SKU:** SS407
- **Product category:** Treadmill Sensors
- **Condition:** Preowned
- **Serial number:** BB940C15693

As a replacement treadmill sensor, SS407 can help avoid replacing an entire treadmill when the problem is limited to the speed-sensing component. Replacing the faulty part may support more consistent treadmill operation, depending on the condition of the rest of the equipment.

Compatibility and Applications

The **SS407 RPM speed sensor is listed for the Pro-Form ZT3 treadmill with model number PFTL39110.0**. It is designed to replace the treadmill’s original RPM or speed sensor component.

This part is intended for repair and maintenance use on the specified Pro-Form treadmill. Before ordering, compare the model number and part number on your treadmill or original sensor with the information provided here. Model names can appear across related fitness equipment, so confirming **PFTL39110.0** is important for compatibility.

Why Choose This Product

A preowned ProForm speed sensor can offer a lower-cost alternative to buying a new component. The part has been inspected before sale, and reusing a working fitness component helps reduce unnecessary waste. It may suit treadmill owners, repair technicians, and fitness equipment refurbishers who need an SS407 sensor for a Pro-Form ZT3 repair.

Using the correct model-specific component also helps reduce the risk of ordering a sensor that does not match the treadmill’s original design.

Before You Buy

Please verify that your treadmill is a **Pro-Form ZT3, model PFTL39110.0**, and that the required part number is **SS407**. The item is preowned. Product images are provided for reference, and the seller carries multiple units, so the part may show slight visual differences from the photos. The actual item will be the exact model and part type identified in the listing. Contact the seller if you need additional information before ordering.