# Precor EFX 5.21i Elliptical Magnetic EC Brake Electromagnet 39314-101 (CT73)

\## Precor EFX 5.21i Elliptical Magnetic EC Brake Electromagnet

The Precor EFX 5.21i Elliptical Magnetic EC Brake Electromagnet is a replacement brake-system component identified by part number \*\*39314-101\*\* and local SKU \*\*CT73\*\*. This electromagnet supports the magnetic EC brake assembly in a Precor EFX 5.21i elliptical. If the existing electromagnet has failed or requires replacement, this part can help restore the correct component in the machine’s braking system.

## Product Details and Benefits

This product is a \*\*magnetic EC brake electromagnet\*\* for a Precor elliptical trainer. The electromagnet forms part of the machine’s resistance and braking mechanism. It works within the elliptical’s magnetic brake system, where controlled magnetic resistance helps the equipment operate as intended.

The product listing identifies the component as:

\- \*\*Brand:\*\* Precor  
\- \*\*Product:\*\* Magnetic EC brake electromagnet  
\- \*\*Compatible equipment:\*\* Precor EFX 5.21i elliptical  
\- \*\*Part number:\*\* 39314-101  
\- \*\*SKU:\*\* CT73  
\- \*\*Barcode:\*\* CT73  
\- \*\*Product category:\*\* Choke Transformers

Replacing the correct brake electromagnet can help a service technician address a fault within the elliptical’s magnetic resistance or braking assembly. Using a component that matches the original part number also makes it easier to identify the correct item during equipment repair and parts ordering.

This part suits maintenance work, elliptical refurbishment, and repair of Precor fitness equipment. It may be useful for fitness equipment service companies, gym maintenance teams, repair technicians, and owners who need a specific brake electromagnet for an EFX 5.21i machine.

## Compatibility and Applications

The \*\*Precor 39314-101 electromagnet\*\* is listed for the \*\*Precor EFX 5.21i elliptical\*\*. The product name specifically identifies the equipment and system: a magnetic EC brake used in this Precor elliptical model.

Use this component only when the part number and equipment model match your repair requirements. The available product information does not confirm compatibility with other Precor EFX models or other elliptical series. Do not assume that a similar-looking electromagnet will fit a different machine.

## Why Choose This Product

This part gives you a clearly identified replacement option for the magnetic EC brake system in a Precor EFX 5.21i elliptical. The listed manufacturer, model, and part number make it easier to compare the component with the part installed in your machine. Matching these details before ordering can reduce the risk of purchasing an unsuitable brake-system component.

The electromagnet may help address a repair where the original magnetic EC brake component no longer works correctly. It also provides a specific part reference for technicians who need to locate or document the correct component during service.

## Before You Buy

Verify that your equipment is a \*\*Precor EFX 5.21i elliptical\*\* and compare the existing component with \*\*Precor part number 39314-101\*\*. Confirm that \*\*CT73\*\* matches the seller’s SKU or your service documentation. The available listing does not provide dimensions, materials, installation instructions, package quantity, warranty details, or compatibility with additional models. Have the part checked by a qualified service technician if you are unsure whether it matches your elliptical.

## Details

- **Price:** 199.99 USD
- **Vendor:** Precor
- **Type:** Choke Transformers
- **Tags:** All

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 199.99 USD | In stock |

## Images

- CT73
- CT73
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## Additional Information

- **Condition:** PREOWNED

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> Source: [Cardio Equipment Parts](https://www.cardioequipmentparts.com/products/precor-efx-5-21i-elliptical-magnetic-ec-brake-electromagnet-39314-101-ct73)
> Updated: 2026-08-28