Interlock Push Button Switch Piano Type 18 Pin 4 Row
M16-M20 Male Thread to Hose Barb 8- 16mm Fitting Pipe Adapter Connector. Switch Operation: Interlock. Each Pin Pitch: 4mm. Fuel Transfer Pump For CAT C7 C9 Engine 336D 3126E D6R D7R 329DL 330DL 318-6357.