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NTK Switching Oxygen Sensor: 4 Wire, 11.75" Long, Heated, Direct Fit

(11 reviews)
Part # 23161
1 year warranty
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Product Information

Product Details
Part No. 23161
Warranty Details (1 Year Warranty)
NGK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle's on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. Providing constant closed loop feedback to the ECU, oxygen sensors help to control the air-fuel ratio while alerting OBDII systems of possible problems with fuel delivery or catalytic converter efficiency. A ceramics company at our core, uses state-of-the art technology enabling control of the ceramic element used in our oxygen sensors from raw material to finished product. Trust The Sensor Specialist for full-line market support and OE application technology.

Product Features:
  • OEM QUALITY: 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, Oxygen Sensors offer superior OE fit, form, function
  • OE TECHNOLOGY: Upgraded to the latest OE technologies, 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: 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
  • ADVANTAGE: Superior dual-coated platinum interface and thinner ceramic element produces fastest light off and response times with best durability
Specifications
Band Type:
Narrow

Connector Gender:
Female

Connector Shape:
Rectangular

Grade Type:
Standard Replacement

Heated:
Yes

Hex Size:
7/8 in.

Mounting Type:
Threaded

Sensor Type:
Narrow-Band

Terminal Gender:
Female

Terminal Quantity:
4

Terminal Type:
Pin

Thread Diameter:
18.00 mm

Thread Size:
M18 - 1.5

Thread Type Standard:
Metric

Universal Or Specific Fit:
Specific

Wire Quantity:
4

Wiring Harness Length:
14.00 in

Wrench Size:
7/8" (22mm)
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4.27 out of 5
11 Customer Reviews
71% of respondents would recommend this to a friend
Ratings Distribution
5 Stars
9
4 Stars
0
3 Stars
0
2 Stars
0
1 Star
2
Check specs very carefullyCheck specs very carefully
Pros
No Pros
Cons
No Cons
Most Liked Positive Review
Will this fit my 2011 Jeep Wrangler Sport
Will this sensor fit a 2015 Jeep Wrangler Sport? If so, is it passenger side downstream? I'm throwing a P0137 code and need to replace Passenger Side Downstream Oxygen Sensor. Thank you
Most Liked Negative Review
Check specs very carefully
Does not fit 2012 Jeep Compass as stated on the website. Sensor received does not look like the picture and is only 11" long. Advance Auto store where purchased was done would not refund my money.
Reviewed by 11 Customers
Check specs very carefully
Does not fit 2012 Jeep Compass as stated on the website. Sensor received does not look like the picture and is only 11" long. Advance Auto store where purchased was done would not refund my money.
Bottom Line No, I would not recommend to a friend
Worked great
Installed easy with no problems. Perfect fit. Cleared annoying CEL light.
Bottom Line Yes, I would recommend to a friend
Great
Worked like expected.
Bottom Line Yes, I would recommend to a friend
Perfect fit. Resolved problem
As above
Bottom Line Yes, I would recommend to a friend
Will this fit my 2011 Jeep Wrangler Sport
Will this sensor fit a 2015 Jeep Wrangler Sport? If so, is it passenger side downstream? I'm throwing a P0137 code and need to replace Passenger Side Downstream Oxygen Sensor. Thank you
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