Precor EFX 556 Elliptical Lower Motor Control Board 44306-308 45115-204 (BP427)

## Precor EFX 556 Elliptical Lower Motor Control Board

The Precor EFX 556 Elliptical Lower Motor Control Board is a replacement control board for the lower motor system in a Precor EFX 556 elliptical. It carries the part numbers **44306-308** and **45115-204** and is identified by SKU **BP427**. If you are repairing a Precor EFX 556 and need the correct lower control board, this part provides a direct way to match the equipment model and original board numbers before ordering.

Product Details and Benefits

This product belongs to the **Lower Control Boards** category and is made specifically for use with the Precor EFX 556 elliptical. The board serves as the lower motor control component within the machine’s electrical system. Replacing the correct board can help restore the intended control-board setup when the original component requires replacement.

The product listing identifies this part as:

- **Brand:** Precor
- **Product:** EFX 556 Elliptical Lower Motor Control Board
- **Part numbers:** 44306-308 and 45115-204
- **SKU:** BP427
- **Barcode:** BP427
- **Product category:** Lower Control Boards
- **Equipment type:** Elliptical fitness machine

The clear part-number identification helps repair technicians, gym equipment owners, and facility managers compare the replacement board with the component currently installed in the machine. Matching the model and part number before purchase reduces the risk of ordering an incompatible control board.

Compatibility and Applications

The **Precor EFX 556 lower motor control board** is intended for the **Precor EFX 556 elliptical**. It is a replacement part for this specific Precor elliptical model and is designed to replace the lower motor control board identified by part numbers **44306-308** or **45115-204**.

Use this board when servicing or repairing a Precor EFX 556 that requires a lower control board. It may suit home fitness equipment, commercial gym equipment, and other service applications involving the listed Precor model. The available product information does not list compatibility with other Precor EFX models, so do not assume that the board fits a different model without confirming the part number and equipment specifications.

Why Choose This Product

This replacement board gives you a clearly identified component for a Precor EFX 556 repair. Its multiple identifying numbers make it easier to compare the product with the existing board, service documentation, or equipment parts list. Choosing a board that matches both the machine model and original part number supports a more accurate repair decision.

It can also help simplify parts sourcing for technicians and equipment owners who need a specific lower motor control board rather than a general elliptical component.

Before You Buy

Confirm that your equipment is a **Precor EFX 556 elliptical**. Check the existing lower motor control board for part number **44306-308** or **45115-204**, and compare the product SKU **BP427** where applicable. The available listing does not provide dimensions, material, condition, installation instructions, package quantity, or warranty details. Verify those requirements before ordering if they are important to your repair.