Standard Motor Products PS-473 Engine Oil Pressure Switch

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

• Mitsubishi MN163743
• Airtex 1S10170
• BWD Intermotor S4374
• CARQUEST Premium By WELLS 53-33811
• VEMO V30-73-0138
• Echlin OP6936
• Hella 003259091
• BWD S4374
• Duralast PS657
• Import Direct 18-2283
• Rostra Powertrain Controls 501301
• Duralast OPSA66
• CARQUEST Premium By WELLS 5333811
• VEMO V30730138

• As a global manufacturer, we maintain complete quality control throughout the manufacturing process
• Robust design and high grade materials meet the stringent demands of today's service professional
• Direct replacement enures OE fit for ease of installation
• In construction, we utilize high temperature, polyimide film diaphragms which provide exceptional cycle durability and resistance to rupture and oil leakage. Units are designed to handle rapid pressure pulsations, without component damage.
• Manufactured and engineered to provide a highly accurate and timely oil pressure reading to the vehicle's data monitoring system
• Units are 100% tested on vehicles, and using automated equipment which activates the switch, checks for leaks and stresses the part to ensure specification compliance, even under the most demanding operating conditions