# Precor C966 Treadmill Lower Control Board Power Wire Harness Cable (DC442)

\## Precor C966 Treadmill Lower Control Board Power Wire Harness Cable – DC442

The Precor C966 Treadmill Lower Control Board Power Wire Harness Cable is a replacement cable for the lower control board system in a Precor C966 treadmill. This cable connects the treadmill’s lower control board wiring and helps restore the original electrical connection when the existing harness is damaged, missing, or no longer suitable for service. It can help repair technicians, fitness equipment owners, and treadmill maintenance professionals replace the correct cable without replacing the entire lower control board assembly.

## Product Details and Benefits

This product is identified as the \*\*Precor C966 treadmill lower control board power wire harness cable\*\*. It carries the part number and SKU \*\*DC442\*\*. The product category is listed as \*\*Data Cables\*\*, while its specific application is the lower control board power wiring for a Precor C966 treadmill.

A wire harness cable provides an organized connection between electrical components. In this application, the cable supports the wiring connection associated with the treadmill’s lower control board. Replacing a faulty or missing harness can help a qualified technician return the wiring system to its intended configuration and support further testing of the treadmill.

This cable is listed as \*\*preowned\*\*. A preowned replacement part may suit a repair project when the original cable has been damaged, misplaced, or removed during previous service work. Choosing the correct part number helps reduce the risk of ordering a cable that does not match the treadmill’s existing wiring system.

Product identification details include:

\- \*\*Brand:\*\* Precor  
\- \*\*Product:\*\* Lower control board power wire harness cable  
\- \*\*Compatible equipment:\*\* Precor C966 treadmill  
\- \*\*Part number:\*\* DC442  
\- \*\*SKU:\*\* DC442  
\- \*\*Barcode:\*\* DC442  
\- \*\*Condition:\*\* Preowned

## Compatibility and Applications

The DC442 cable is identified specifically for the \*\*Precor C966 treadmill\*\*. It is intended for use as a replacement lower control board power wire harness cable on that model. Typical applications include treadmill repair, preventative maintenance, parts replacement, and restoration of a Precor C966 unit.

Because treadmill wiring can vary between models, revisions, and serial ranges, buyers should match this part with the cable currently installed in their equipment. Compare the part number, cable arrangement, connector style, and listing images with the original component before ordering. If needed, consult a qualified fitness equipment technician.

\## Why Choose This Replacement Cable

The main reason to choose this part is its specific identification for the Precor C966 treadmill. Using a model-matched harness can make the repair process more straightforward than adapting an unknown cable. The DC442 part number also gives buyers and technicians a clear reference when checking service records or comparing the replacement with the original component.

Its preowned condition makes it suitable for buyers seeking a replacement part for an existing repair rather than a new treadmill assembly.

## Before You Buy

Confirm that your equipment is a \*\*Precor C966 treadmill\*\* and that \*\*DC442\*\* matches the required cable. Check the product photos and compare the connectors and wire layout with your original harness. This listing does not provide dimensions, material details, warranty information, or installation instructions. Disconnect power and use appropriate service procedures before inspecting or replacing treadmill wiring.

## Details

- **Price:** 29.99 USD
- **Vendor:** Precor
- **Type:** Data Cables
- **Tags:** All

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 29.99 USD | In stock |

## Images

- DC442
- DC442
- DC442
- DC442

## Additional Information

- **Condition:** PREOWNED

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> Source: [Cardio Equipment Parts](https://www.cardioequipmentparts.com/products/precor-c966-treadmill-lower-control-board-power-wire-harness-cable-dc442)
> Updated: 2026-08-29