3-Port Firewall Junction 63-130

Sending Unit Firewall Junction – 3 Hole, Female 1/8″ NPT, Billet Aluminum, Black 63-130QuickCar’s firewall mount three 1/8″-NPT port firewall junction is made of lightweight aluminum and comes anodized black. Sensor junction blocks are the professional method when connecting lines to pressure transducers, a requirement of stepper motor gauges. Firewall junctions are offered with or without accessory wiring holes (for temperature wires).Three-Terminal Junction.Black anodized billet aluminum. Connects pressure lines to pressure transducers. Essential for stepper motor gauges. Typically mounted on firewall. Features 1/8″ NPT threads for transducers on interior side of firewall. Pressure lines connect adjacently on engine side of firewall. Flexible installation options: available with or without accessory wiring holes.