Oil Pressure Light Switch
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Oil Pressure Light Switch Oil Pressure Light Switch
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CARQUEST by BWD Oil Pressure Light Switch

Part No. S4223 Warranty Details  

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CARQUEST by BWD is an aftermarket leader, providing a premium line of engine management products. BWD manufactures and distributes high technology critical components for late model domestic and import vehicles. BWD is constantly evolving to give customers the competitive edge they need to compete in today’s ever-changing marketplace.

Product Features:
  • 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.
  • In construction, we utilize high temperature, polyimide film diaphragms. These provide for exceptional cycle durability & resistance to rupture & oil leakage. Units are designed to handle rapid pressure pulsations, without component damage.
  • All units are 100% tested using automated equipment that activates the switch, checks for leaks & stresses the part to ensure specification compliance, even under the most demanding operating conditions.
  • Our switches feature a robust design with high grade materials to meet the stringent demands of today's service professional
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Connector Gender:Female
Terminal Gender:Male

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4 Questions | 5 Answers
Displaying questions 1-4
  • Q:

    Where is the switch located on a 2003 Ford Sport Trac
    Asked on 12/19/2014 by Gary from Sault Ste Marie Michigan

    1 answer



      Hi Gary, glad to serve you! The switch should be located on the drivers side of the engine, near the front bottom. To get more specific information on the location of this part I would recommend purchasing a Chilton or Haynes Repair Manual for your vehicle, not only will it show the location and also explain how to install, but you'll find it handy for many more projects on your vehicle. The repair manual part number is 36024.

      Answered on 12/20/2014 by Steve from AAP
  • Q:

    With no oil pressure (engine not running), is this oil pressure switch "Normally Open" or "Normally Closed" circuit?
    Asked on 10/9/2013 by OneBiteCannibal from Spartanburg, SC

    1 answer



      Hi OneBiteCannibal, this BWD Engine Oil Pressure Switch - part# S4223 is a 1/8 NPT, single terminal switch, will open at 5.5 psi.

      Answered on 10/9/2013 by Vincent from AAP
  • Q:

    Where is the switch located on a 2000 ford expedition w/ 5.4l triton. Thanks for your help
    Asked on 5/11/2012 by D from Tenn.

    1 answer



      The Oil pressure unit in a 2000 Ford Expedition 5.4L Triton is located beside the oil filter and the filter must be removed to get to it.

      Answered on 5/13/2012 by John the Car-Doc from AAP
  • Q:

    where is the switch located on the 3.0 Ford engine
    Asked on 2/12/2011 by mark

    2 answers



      The oil pressure switch is located on the passenger side of the truck in the back of the engine.

      Answered on 2/15/2011 by Parts Guru Geo from AAP
    • A:

      It's on the back side of the motor, on the passenger side, near the top

      Answered on 10/4/2011 by PL from Douglasville, Ga
Displaying questions 1-4

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