Please help identify this electrical part:

**DRRummel** · 03-13-2007, 01:37 AM

It is a 4 x 4 black box under the passenger seat. It has two wires and a ground lead coming out of it. The ground is black and the other wires are red and yellow. The part number on the tag is E7ZF-AA-19A087. This is out of an 87 Mustang 5.0 LX. THANKS.

**Pure Stock** · 03-13-2007, 02:08 AM

Originally Posted by DRRummel

It is a 4 x 4 black box under the passenger seat. It has two wires and a ground lead coming out of it. The ground is black and the other wires are red and yellow. The part number on the tag is E7ZF-AA-19A087. This is out of an 87 Mustang 5.0 LX. THANKS.

Amplifier for radio?

**Domination** · 03-13-2007, 02:12 AM

Modulator?

**Viper_ed** · 03-13-2007, 08:25 AM

Picture would help. That is a Ford Part number, but there was never anything mounted under the Passenger Seat from the factory on a 87 Mustang.

**J-rod** · 03-13-2007, 08:48 AM

http://fordparts.com/cart/?pn=E7ZF-19A087-AA

i tried it there and it comes back with nothing. the E7 definately means 87.....however...normally the 'AA' is at the end of the number. i tried it both ways.

**blkp42e** · 03-13-2007, 09:10 AM

Originally Posted by Viper_ed

Picture would help. That is a Ford Part number, but there was never anything mounted under the Passenger Seat from the factory on a 87 Mustang.

yes there is. i just had my seat out. is it for power lumbar maybe?

**Viper_ed** · 03-13-2007, 09:23 AM

Originally Posted by blkp42e

yes there is. i just had my seat out. is it for power lumbar maybe?

Everything for the Lumbar is in the seat itself. Of the 30 or so of these cars I have torn apart, I have NEVER seen anything under the passenger seat!

**blkp42e** · 03-13-2007, 10:12 AM

i'll try to snap a pic later... mine was also screwed into the floorboard.

where i circled is where it sits. as for the amplifier guess? my car had the 7band equalizer too, maybe that could be part of it also?

**Viper_ed** · 03-13-2007, 10:16 AM

Originally Posted by blkp42e

i'll try to snap a pic later... mine was also screwed into the floorboard.

where i circled is where it sits. as for the amplifier guess? my car had the 7band equalizer too, maybe that could be part of it also?

Amplifier mounts to the tranny tunnel behind the radio. Refered to as the "football" because of its shape. I don't see why a equalizer would need a seperate remote box for it, but I have never seen a fox that had one in it. Did it have its own wiring harness? I haven't even ever seen a wiring harness that had an extra plug under the drivers seat.

**DRRummel** · 03-13-2007, 12:03 PM

Originally Posted by blkp42e

i'll try to snap a pic later... mine was also screwed into the floorboard.

where i circled is where it sits. as for the amplifier guess? my car had the 7band equalizer too, maybe that could be part of it also?

BLKP42E is has the location right. That is exactly where the 'unit' was located. I will try to post a picture tonight. I also have the 7 band EQ, but I would be surprised if Ford put audio stuf under the seat. I agree, it should be on the tunnel.