Mr. Mustang Underdash Wiring Harness 1966

Mr. Mustang: 14401 66
CJ's Low Price:
$450.99
1438128000 40709
Add one of these parts to your order to go along with your new wiring harness!

Regular Price: $93.99

Special Price: $75.19

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Regular Price: $93.99

Special Price: $84.59

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Mr. Mustang Underdash Wiring Harness 1966
Mr. Mustang

Product Description

Mr. Mustang Under Dash Wiring Harness for 1966 Mustangs.

Faulty wiring can be difficult to trace and very frustrating, replace yours today with this direct replacement harness. This factory-style harness includes the fuse block, lamp sockets & the correct color coded wires & connectors as original. Entering through the firewall behind the instrument cluster, it supplies power to the instrument panel cluster harness, the console feed harness, door courtesy light harness and other dash connections.

There were originally two styles of Underdash Harnesses. A Detroit style and a California style. This is the Detroit style and does not include the wiring for the wiper switch & motor. The California version is not being reproduced.

With a vast collection of in-house developed merchandise that include OEM specified bumpers and door panels, to contour correct decals, fuel lines and much more, Mr. Mustang is sure to have a piece of equipment that will fit every customer's needs.

Order a Mr. Mustang Under Dash Wiring Harness for your 1966 Mustang from CJ Pony Parts today!

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Mustang Applications

This product will fit the following Ford Mustang years:

Product Reviews

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Product Questions

1

I recently purchased this wiring harness and the emergency light switch is wired into it.  Do you have a wiring schematic for this harness and is the another flasher that has to be installed in addition to the directional signal flasher

Asked by: guido4u
Unfortunately, we do not have a wiring schematic available.
Answered by: CJ Pony Parts
Date published: 2015-06-01

does this hook up to the gauges and the ignition switch

Asked by: rich g
It supplies power to the instrument panel cluster harness, the console feed harness, door courtesy light harness and other dash connections.
Answered by: CJ Pony Parts
Date published: 2015-05-04
  • 2015-07-29T09:11CST
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