NTK part description

Product Description

NTK OE Type Oxygen Sensor

Features & Benefits

  • OEM QUALITY: NTK is the world's largest supplier of original equipment oxygen sensors with renowned quality that meets or exceeds OEM specifications
  • PRODUCT ENGINEERING: Based on OE expertise, but specifically engineered for the aftermarket, NTK Oxygen Sensors offer superior OE fit, form, function
  • OE TECHNOLOGY: Upgraded to the latest OE technologies, NTK Oxygen Sensors are designed to reduce OE failures, enhance durability and performance
  • EXTENSIVE TESTING: OE development includes vibration and thermal shock testing. Testing during manufacturing guarantees quality and reliability
  • EASY INSTALLATION: NTK Oxygen Sensors are equipped with OE specified, water-resistant connectors and harness accessory hardware for easy installation
  • ADVANCED CERAMIC SENSOR ELEMENT: 3-stage contaminant-resistant plasma jet and deposit trap overcoat protects against element poisoning
  • NTK ADVANTAGE: Superior dual-coated platinum interface and thinner ceramic element produces fastest light off and response times with best durability

Product Attributes

Heated Yes
Technology Switching Zirconia Type
Hex Size 7/8" (22mm)
Wiring Harness Length 22.00 IN
Sensor Type Heated
Terminal Type Bullet
Universal Or Specific Fit Specific
Band Type Narrow
Wire Quantity 4
Grade Type Regular
Connector Shape Circular
Terminal Quantity 4
Connector Gender Female
Terminal Gender Male
Thread Diameter 18.00 MM
839 7/8" (22mm)
Thread Size M18.0 x 1.5
Mounting Type Threaded
Wiring Harness Length 558.00 MM

Additional Information

Warranty Time UOM MO
Warranty Time 2
Country of Origin (Primary) JP
Harmonized Tariff Code (HTS) 9027102000
UPC 00087295225035
VMRS Code 045021011
UNSPSC 41111924

Part Interchanges

NTK 22503 Cross Reference

We have 2 alternatives for the 22503 by NTK:

Fits Vehicles

  • Ford F-250 HD (1997)
  • Mazda B4000 (1994-2006)
  • Mazda B3000 (1994-2000, 2004-2006)
  • Mazda B2500 (1998-2001)
  • Mazda B2300 (1995-1997, 2004-2010)
  • Mazda Navajo (1991-1994)
  • Mercury Mountaineer (1998)
  • Ford Ranger (1990-2011)
  • Ford F-53 Motorhome Chassis (1990-1993, 1996-1997)
  • Ford F-350 (1990-1997)
  • Ford F-250 (1990-1996)
  • Ford F-150 (1990-1996)
  • Ford F-Super Duty (1990-1993, 1996-1997)
  • Ford Explorer (1991-1994, 1997-2000)
  • Ford E-350 Econoline Club Wagon (1990-1996)
  • Ford E-350 Econoline (1990-1996)
  • Ford E-250 Econoline Club Wagon (1990-1991)
  • Ford E-250 Econoline (1990-1994)
  • Ford E-150 Econoline Club Wagon (1990, 1996)
  • Ford E-150 Econoline (1990, 1996)
  • Ford Econoline Super Duty (1996)
  • Ford Bronco (1990-1992, 1996)
  • Ford Aerostar (1990-1997)

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