The Mustang Oil Pump Sending Unit varies the resistance on the ground side of the Oil Pressure Gauge, based on Oil Pressure, giving you a close to accurate gauge reading. Carbon deposits & sludge build up in the Oil Pressure Sending Unit over time causing inaccurate Oil Pressure Gauge readings or no reading at all. We also have Fox Mustang Oil Pressure Sending Unit Extensions for those of you who are missing them. Also for the Fox Mustang, we have the 90° single terminal wiring connector.
I have been ordering items from Latemodel Restoration for many years. I've found them to be exceptionally professional, timely with order processing and shipping correct items ordered. I've never received an incorrect item on an order.