|1966 Mustang Oil Pressure Sending Unit Extension Lead Wire.
The wire extension that runs down to the oil pressure sending unit is often brittle, has frayed covering, and/or has a broken plug due to heat and age. We now have all three versions of this wire extension available for 1965 and 1966 Mustangs.
We have the early style used with the sender with the warning lights (long speedometer) in the dash. We also have the type used with the gauge style instrument panel. There are actually two versions of this one. The '65 and early '66 style had a larger covering. Soon after the '66 model run began, the covering on the wire was much smaller.
Here is the complete listing:
Keep in mind that this extension is included in all of our 65-66 engine gauge feed wiring harnesses.