2005 Ford Mustang Interior Fuse Box / BCM Module – OEM 4R3T-14B476-BS (Used)

Working on a 2005 Ford Mustang and having electrical gremlins?

This is the interior fuse box, also known as the BCM (Body Control Module).

It’s a genuine Ford part, with the numbers 4R3T-14B476-BS and 4R3T14B476BS.

This specific one is used, but it’s been tested and is fully operational.

It might have a little cosmetic wear from being in a car, but functionally, it’s solid.

A great, cost-effective replacement if yours is fried or corroded.

It pulls power for all your interior stuff—lights, windows, maybe the radio.

Plug it in and see if it sorts out your issues.

A much cheaper option than buying new from the dealer!