NTK
Direct Fit Oxygen Sensor

NTK 24683 Oxygen Sensor - Downstream Right

Brand NTK 24683
Position Downstream Right
Wiring Harness Length 23.5000
Sensor Type Heated
Universal Or Specific Fit Specific
Wire Quantity 4
Thread Diameter 18.000
Mounting Type Threaded
Product line Direct Fit Oxygen Sensor
Fits INFINITI · 2 vehicles

Direct-fit design. Specific-fit replacement for streamlined installation and OE-style application matching.

Heated sensor. Helps the sensor reach operating temperature faster for responsive exhaust feedback.

OE-tested quality. Manufactured and tested to meet or exceed OE specifications.

Cross-references Bosch 13261, 213-2899 and 226A018Y05 for the same application. See all 5.

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Direct-fit oxygen sensor

NTK 24683 is a specific-fit heated oxygen sensor built for emission control service. It uses a threaded mounting design, a 4-wire configuration, and a 23.5-inch harness for a direct replacement approach.

Compatible with 1996-1997 INFINITI J30, downstream right. This NTK oxygen sensor is part of the Direct Fit Oxygen Sensor line, which focuses on streamlined coverage and OE-style application matching.

Key features

  • Heated oxygen sensor for faster operating response.
  • Specific-fit design for direct replacement service.
  • Threaded mounting type for secure installation.
  • 4-wire configuration with 23.5-inch wiring harness.
  • Built to meet or exceed OE specifications through manufacturing testing.

Detailed description

NTK 24683 is an emission control oxygen sensor engineered for direct-fit replacement in the downstream right position on the 1996-1997 INFINITI J30. The sensor uses a threaded mount, heated sensing element, and 4-wire layout to match the original application requirements. As part of the Direct Fit Oxygen Sensor line, it is designed around application coverage and OE-style fit, form, and function. NTK 24683 is manufactured with ceramic expertise and tested during production to support reliable performance in service.

This part cross-references Bosch 13261 for the same application.

What it is used for

  • Replacing a worn or slow-responding oxygen sensor.
  • Restoring proper exhaust feedback to the engine control system.
  • Addressing sensor-related fault codes tied to mixture control.
  • Correcting drivability issues caused by inaccurate oxygen readings.
  • Supporting emission control system operation.

Installation notes and tips

Verify the downstream right location and threaded sensor interface before installation. Match the 4-wire connector and harness length to the original routing path. Use proper oxygen sensor service tools and follow the vehicle service procedure for removal and tightening.

Quality assurance

NTK states that these oxygen sensors are extensively tested during manufacturing and built to meet or exceed OE specifications. The brand is part of NGK and is recognized as a major original equipment oxygen sensor supplier.

This part fits 2 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
1997INFINITIJ303.0LV6Downstream RightDownstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
1996INFINITIJ303.0LV6Downstream RightDownstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
Directly replaces or cross-references 5 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Bosch — 13261213-2899226A018Y05234-4320SG1617