Hello and welcome to my listing for this genuine Mazda 3 Mk1 2004-2008 BK Fuse Box Relay Comfort Unit Body Control Module BCM. Part Numbers = BS4H66730C, 519198014.

This fuse box BCM was removed from a 2006 Mazda 3 Mk1 BK 1.6 petrol 5 door hatchback and is in good condition and perfect working order (see pictures).

This unit will require programming to the buyers car please check that the part numbers match perfectly before buying.

Any questions please feel free to ask.

Thanks for looking and happy eBaying.

Any parts correctly supplied ( should be returned to us within 7 days ) is subject to a 25% handling charge and original postage price will not be refunded. All parts are tested before sending them out so are fully working when sent, If your item has a fault please contact me, this guarantee covers parts only and does not cover any labour charges or any other fault arising from the fitting of the part.