{"product_id":"gbr-522-057-exhaust-backpressure-sensor","title":"GBR 522-057 Exhaust Backpressure Sensor","description":"\u003ch2\u003eExhaust Back Pressure Sensor for Ford Diesel Applications\u003c\/h2\u003e\u003cp\u003eThe GBR Exhaust Back Pressure Sensor, part number 522-057, provides exhaust back pressure data to the powertrain control module on select Ford diesel vehicles. Accurate sensor input is important for proper engine management, drivability, and emissions control.\u003c\/p\u003e\u003cp\u003eCompatible with 1995-2004 Ford E-350, Excursion, F-250 Super Duty, and F-350 Super Duty diesel applications, this sensor addresses common exhaust pressure signal faults that can trigger warning lights and performance concerns.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eGBR Exhaust Back Pressure Sensor, part number 522-057\u003c\/li\u003e\n\u003cli\u003eSupplies exhaust back pressure information to the PCM\u003c\/li\u003e\n\u003cli\u003eDirect-fit replacement for select Ford diesel models\u003c\/li\u003e\n\u003cli\u003eSupports engine control and emissions monitoring\u003c\/li\u003e\n\u003cli\u003eThis part cross-references Ford OE numbers 3C3Z9J460AA and 4C3Z9J460A for the same application\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eGBR 522-057 is an exhaust backpressure sensor used in diesel electronic control systems. It helps the vehicle’s control module monitor exhaust pressure so the engine can manage operating conditions correctly. When the sensor fails, the vehicle may set a check engine light, run poorly, or produce elevated exhaust emissions. This part is a fitment-based replacement for select Ford E-350 Club Wagon, E-350 Super Duty, E-350 Econoline, E-350 Econoline Club Wagon, Excursion, F-250 HD, F-250 Super Duty, F-350, and F-350 Super Duty diesel models.\u003c\/p\u003e\u003cp\u003eFits 2004 Ford E-350 Club Wagon, N\/A. Fits 2004 Ford E-350 Super Duty, N\/A. Fits 2003-2004 Ford Excursion, N\/A. Fits 2003-2004 Ford F-250 Super Duty, N\/A. Fits 2003-2004 Ford F-350 Super Duty, N\/A. Fits 2003 Ford E-350 Club Wagon, N\/A. Fits 1999-2003 Ford E-350 Super Duty, N\/A. Fits 2003 Ford Excursion, N\/A. Fits 1999-2003 Ford F-250 Super Duty, N\/A. Fits 1999-2003 Ford F-350 Super Duty, N\/A. Fits 1995-2002 Ford E-350 Econoline Club Wagon, N\/A. Fits 2000-2002 Ford Excursion, N\/A. Fits 1995-1998 Ford E-350 Econoline, N\/A. Fits 1997 Ford F-250 HD, N\/A. Fits 1997 Ford F-350, N\/A.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCheck engine light related to exhaust pressure sensor faults\u003c\/li\u003e\n\u003cli\u003ePoor driveability or inconsistent engine response\u003c\/li\u003e\n\u003cli\u003eIncorrect exhaust back pressure readings\u003c\/li\u003e\n\u003cli\u003eExcessive exhaust emissions from faulty sensor input\u003c\/li\u003e\n\u003cli\u003eDiesel control system diagnostic trouble codes\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the vehicle’s engine serial number (ESN) range before ordering, since fitment varies by application. Compare the original connector and sensor location to confirm the replacement matches the existing setup. After installation, clear diagnostic codes and recheck for stored faults to confirm the repair.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eGBR supplies replacement sensors for diesel engine management applications, with fitment defined by the listed Ford model and ESN ranges. Part number 522-057 is cataloged for direct replacement use on the applications shown above.\u003c\/p\u003e","brand":"GBR","offers":[{"title":"Default Title","offer_id":52413569106101,"sku":"CLCW-522-057","price":71.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/G5_522057_Fro.jpg?v=1777797243","url":"https:\/\/www.partcatalog.com\/products\/gbr-522-057-exhaust-backpressure-sensor","provider":"PartCatalog","version":"1.0","type":"link"}