Precor EFX 576i 556i 546i Elliptical Lower Control Board 45600-305 (BP393) All typically involving disconnecting the old

typically involving disconnecting the old board and connecting the wiring harnesses to the new one

directly managing the powerful motor that drives the running belt

*** White plastic on 4-prong connector is cracked

This is the authentic part designed specifically for your Precor EFX 5

Installing this genuine Precor board restores the engineered performance and reliability you expect

Precor EFX 576i 556i 546i Elliptical Lower Control Board 45600-305 (BP393) All typically involving disconnecting the oldBreathe new life into your Precor elliptical trainer with this fully tested Pre owned Lower Control Board. This essential component, part number 45600 305, is the central command center for your machine's lower electronic functions. It is a direct replacement for models including the popular EFX 576i, 556i, and 546i, ensuring a perfect fit and seamless operation right out of the box. This pre owned board has been carefully sourced from decommissioned