NTK 22113 Oxygen Sensor - Upstream or Upstream Front

NTK Direct Fit Oxygen Sensor for Ford, Mazda, Mercury

NTK Oxygen Sensor 22113 is a direct fit, threaded heated oxygen sensor built for specific applications in Ford Escape, Mazda Tribute, and Mercury Mariner models. It uses a 4-wire design with a 19-inch wiring harness and an 18 mm thread diameter for OE-style replacement in upstream front locations.

Key Features

• Direct fit oxygen sensor for specific vehicle applications
• Heated sensor design for faster operating response
• 4-wire configuration with 19-inch wiring harness
• 18 mm threaded mounting type
• Built by NTK, a major OE oxygen sensor manufacturer
• Part number 22113 for accurate catalog matching

Product Details

NTK Direct Fit Oxygen Sensor 22113 is engineered for import and domestic emission control service where precise air-fuel feedback is required. NTK develops its ceramic sensor elements in-house and manufactures oxygen sensors to OE-level specifications, with extensive testing during production for fit, form, and function. This part cross-references Bosch 15718 for the same application. It is a strong match for drivers searching for an upstream front oxygen sensor for 2001-2006 Ford Escape, 2001-2006 Mazda Tribute, or 2005-2006 Mercury Mariner.

What This Oxygen Sensor Helps Address

• Check engine light related to oxygen sensor performance
• Incorrect air-fuel mixture feedback to the engine control module
• Slow sensor response during closed-loop operation
• Emission control faults tied to upstream sensor readings
• Rough idle or drivability issues caused by inaccurate exhaust oxygen data

Installation Notes and Fitment

• Fits 2001-2006 Ford Escape, Upstream Front, Bank 2 sensor 1
• Fits 2001-2004 Ford Escape, Upstream, Bank 1 Sensor 1
• Fits 2001-2006 Mazda Tribute, Upstream Front, Bank 2 sensor 1
• Fits 2001-2004 Mazda Tribute, Upstream, Bank 1 Sensor 1
• Fits 2005-2006 Mercury Mariner, Upstream Front, Bank 2 sensor 1

Confirm the connector, sensor position, and engine application before installation. The threaded mounting style and harness length should be matched to the original sensor location for proper routing and fitment. For Ford Escape, Mazda Tribute, and Mercury Mariner applications, verify whether the vehicle uses the upstream front or upstream Bank 1 Sensor 1 location listed above.

Quality Assurance

NTK is part of the NGK family of products and is recognized as a major original equipment oxygen sensor supplier. This sensor is manufactured and tested to meet or exceed OE specifications for quality and reliability.