BWD S4239 Engine Oil Pressure Switch

Buyer fitment guide only intended as reference. Please use catalogue search by vehicle to ensure proper fitment.

• Motorcraft SW6404
• Kem PS334
• ACDelco 19190679
• ACDelco F1839
• Ford 1U5Z9278CA
• Ford XW4Z9278CA
• Standard Ignition PS-380
• Standard Ignition PS380
• Ford 6U5Z 9278-C
• Echlin OP6227
• Motorcraft 9278
• Ford 6U5Z9278C

• All units are 100% tested using automated equipment that activates the switch, checks for leaks and stresses the part to ensure specification compliance, even under the most demanding operating conditions.
• BWD is a global manufacturer of original equipment ignition products, complete quality control is maintained through the manufacturing process from componentry to finished product
• In manufacturing, we utilize a laser etching system to calibrate thick film printed circuits. This method provides for high accuracy reading of actual oil pressure in vehicle's engine.
• Robust design and high grade materials meet the stringent demands of today's service professional