{"product_id":"standard-ignition-ps-443-engine-oil-pressure-switch","title":"Standard Ignition PS-443 Engine Oil Pressure Switch","description":"\u003ch2\u003eOverview of Standard Ignition Engine Oil Pressure Switch PS-443\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition PS-443 Engine Oil Pressure Switch is designed for reliable monitoring of oil pressure in select Audi and Volkswagen vehicles. This switch ensures accurate engine oil pressure readings, helping maintain engine performance and safety.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Audi and Volkswagen models including A3, A4, A6, Beetle, Golf, Jetta, Passat, and more\u003c\/li\u003e\n\u003cli\u003ePart number PS-443 for precise identification and fitment\u003c\/li\u003e\n\u003cli\u003eEngine oil pressure switch designed to detect and signal oil pressure levels\u003c\/li\u003e\n\u003cli\u003eDurable construction suitable for demanding engine environments\u003c\/li\u003e\n\u003cli\u003eDirect replacement part for original equipment specifications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Compatibility\u003c\/h2\u003e\u003cp\u003eThe PS-443 oil pressure switch from Standard Ignition is engineered to meet the specifications required by various Audi and Volkswagen models such as the A4 Quattro, Golf SportWagen, S3, Touareg, TT Quattro, and TTS Quattro. This switch plays a critical role in monitoring engine oil pressure and sending signals to the vehicle’s engine control system or dashboard indicator. Using the correct part number PS-443 ensures proper fit and function, avoiding potential engine damage due to inaccurate oil pressure readings.\u003c\/p\u003e\u003ch2\u003eFunction and Common Applications\u003c\/h2\u003e\u003cp\u003eThis engine oil pressure switch is used to monitor the oil pressure within the engine and alert the driver or engine control unit if the pressure falls outside safe operating limits. It is commonly used to address issues such as:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eOil pressure warning light activation\u003c\/li\u003e\n\u003cli\u003eIntermittent or no oil pressure gauge readings\u003c\/li\u003e\n\u003cli\u003eEngine oil leaks related to faulty switch seals\u003c\/li\u003e\n\u003cli\u003ePreventing engine damage due to low oil pressure\u003c\/li\u003e\n\u003cli\u003eEnsuring accurate oil pressure data for engine management systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Standard Ignition PS-443 oil pressure switch, ensure the engine is cool and the ignition is off. Remove the old switch carefully to avoid damaging the engine block threads. Apply thread sealant if recommended by the vehicle manufacturer. Tighten the switch to the specified torque to prevent leaks. Verify electrical connections are secure and test the oil pressure warning system after installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eStandard Ignition parts are manufactured to meet or exceed OEM standards for fit, form, and function. The PS-443 oil pressure switch undergoes rigorous quality control to ensure durability and reliable performance in Audi and Volkswagen vehicles. Warranty coverage details should be confirmed with the product documentation or distributor.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":44696566431925,"sku":"FBHK-PS-443","price":25.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_PS443_Fro_6ff2c924-81e1-4e12-b30b-2523fdafb933.jpg?v=1775093404","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-ps-443-engine-oil-pressure-switch","provider":"PartCatalog","version":"1.0","type":"link"}