We ship from multiple warehouses across the country, so you get your part as soon as possible.
Free, one year (or more), unlimited mileage warranty. Covers everything; parts and shipping costs
We have reviewed over 1,000,000 fitments to guarantee an exact fit for your vehicle.
Return for any reason within 60 days for a full refund
Experts in auto parts since 1989-We are rated 4.9/5 by over 400,000 of our customers.
2005 Infiniti QX56 Oxygen Sensor
(Walker Products 250-24453 Walker Products Brand)
This is a Walker Products Oxygen Sensor (Note: Walker Products Brand). This Oxygen Sensor is guaranteed to fit your 2005 Infiniti QX56 . SKU number 48-03103 DKHD
Walker Products USA MADE.
Walker Products Engine Management and Oxygen/Air-Fuel sensors have been engineered and developed to be an Original Equipment Manufacturers replacement for many vehicles worldwide. Every part number is manufactured for the specific application, fitment position on the vehicle, and will provide the relevant diagnostic system feedback as required by the ECU.Newer vehicles will store fault codes in the ECU, some will relate to the affected sensor and its associated systems. A failed sensor might make itself known by causing the engine to run poorly, increase fuel consumption, exhaust emissions, or illuminating a (MIL) malfunction indicator light. The sensor, wiring harness, and connector should also be checked for physical damage. This will most likely also cause their operational life to be shortened.We are an Automotive ISO9001/TS 16949 certified company, with un-paralleled customer service, marketing, and shipping. Our electronic and paper catalogs are designed for today’s fast paced marketplace, along with our eye catching packaging. Since 1946, Walker Products has been the number one choice for the engine management sensors and fuel system components needed for your vehicle. © 2023 Walker Products Inc. All rights reserved.
Wire Gauge Measurement - 20.0; Sensor Type - Heated; Universal Or Specific Fit - Specific; Wire Quantity - 4; Connector Shape - Square; Connector Gender - Male; Thread Diameter - 18.0; Wrench Size - 22; Thread Size - M18; Overall Length - 470.0; Mounting Type - Threaded
Specification | Description |
Part Type | Oxygen Sensor |
SKU | 48-03103 DKHD |
Brand | Walker Products |
Part Number | 250-24453 |
Type | Walker Products Brand |
Condition | New |
Fit Type | Exact |
Warranty | FREE 1 Year Unlimited Mileage Warranty More Information |
Additional warranty options available.* View Options
1 Year
Unlimited Mileage Warranty
FREE
5 Year Extended Unlimited Mileage Warranty $12.81
Lifetime Unlimited Mileage Warranty $21.35
| |
Weight | 1 Pounds |
Box Dimensions |
Height: 2.12" Length: 5.75" Width: 1.85" |
UPC | 724620043352 |
2004 Infiniti QX56 5.6L Engine - Downstream Left
2006 Infiniti QX56 5.6L Engine - Downstream Left
2007 Infiniti QX56 5.6L Engine - Downstream Left
Click Here for Full List
- 2008 Infiniti QX56 5.6L Engine - Downstream Left
- 2009 Infiniti QX56 5.6L Engine - Downstream Left
- 2010 Infiniti QX56 5.6L Engine - Downstream Left
- 2004 Infiniti QX56 5.6L Engine - Downstream Right
- 2005 Infiniti QX56 5.6L Engine - Downstream Right
- 2006 Infiniti QX56 5.6L Engine - Downstream Right
- 2007 Infiniti QX56 5.6L Engine - Downstream Right
- 2008 Infiniti QX56 5.6L Engine - Downstream Right
- 2009 Infiniti QX56 5.6L Engine - Downstream Right
- 2010 Infiniti QX56 5.6L Engine - Downstream Right
- 2013 Nissan Armada 5.6L Engine - VK56DE Eng. - Naturally Aspirated - FLEX - Downstream Left
- 2014 Nissan Armada 5.6L Engine - VK56DE Eng. - Naturally Aspirated - FLEX - Downstream Left
- 2015 Nissan Armada 5.6L Engine - VK56DE Eng. - Naturally Aspirated - FLEX - Downstream Left
- 2013 Nissan Armada 5.6L Engine - VK56DE Eng. - Naturally Aspirated - FLEX - Downstream Right
- 2014 Nissan Armada 5.6L Engine - VK56DE Eng. - Naturally Aspirated - FLEX - Downstream Right
- 2015 Nissan Armada 5.6L Engine - VK56DE Eng. - Naturally Aspirated - FLEX - Downstream Right
- 2007 Nissan Armada 5.6L Engine - VK56DE Eng. - Naturally Aspirated - FLEX - w/ OE Headers - Downstream Left
- 2008 Nissan Armada 5.6L Engine - VK56DE Eng. - Naturally Aspirated - FLEX - w/ OE Headers - Downstream Left
- 2009 Nissan Armada 5.6L Engine - VK56DE Eng. - Naturally Aspirated - FLEX - w/ OE Headers - Downstream Left
- 2010 Nissan Armada 5.6L Engine - VK56DE Eng. - Naturally Aspirated - FLEX - w/ OE Headers - Downstream Left
- 2011 Nissan Armada 5.6L Engine - VK56DE Eng. - Naturally Aspirated - FLEX - w/ OE Headers - Downstream Left
- 2012 Nissan Armada 5.6L Engine - VK56DE Eng. - Naturally Aspirated - FLEX - w/ OE Headers - Downstream Left
- 2007 Nissan Armada 5.6L Engine - VK56DE Eng. - Naturally Aspirated - FLEX - w/ OE Headers - Downstream Right
- 2008 Nissan Armada 5.6L Engine - VK56DE Eng. - Naturally Aspirated - FLEX - w/ OE Headers - Downstream Right
- 2009 Nissan Armada 5.6L Engine - VK56DE Eng. - Naturally Aspirated - FLEX - w/ OE Headers - Downstream Right
- 2010 Nissan Armada 5.6L Engine - VK56DE Eng. - Naturally Aspirated - FLEX - w/ OE Headers - Downstream Right
- 2011 Nissan Armada 5.6L Engine - VK56DE Eng. - Naturally Aspirated - FLEX - w/ OE Headers - Downstream Right
- 2012 Nissan Armada 5.6L Engine - VK56DE Eng. - Naturally Aspirated - FLEX - w/ OE Headers - Downstream Right
- 2013 Nissan Armada 5.6L Engine - VK56DE Eng. - Naturally Aspirated - GAS - Downstream Left
- 2014 Nissan Armada 5.6L Engine - VK56DE Eng. - Naturally Aspirated - GAS - Downstream Left
- 2015 Nissan Armada 5.6L Engine - VK56DE Eng. - Naturally Aspirated - GAS - Downstream Left
- 2013 Nissan Armada 5.6L Engine - VK56DE Eng. - Naturally Aspirated - GAS - Downstream Right
- 2014 Nissan Armada 5.6L Engine - VK56DE Eng. - Naturally Aspirated - GAS - Downstream Right
- 2015 Nissan Armada 5.6L Engine - VK56DE Eng. - Naturally Aspirated - GAS - Downstream Right
- 2005 Nissan Armada 5.6L Engine - VK56DE Eng. - Naturally Aspirated - GAS - w/ OE Headers - Downstream Left
- 2006 Nissan Armada 5.6L Engine - VK56DE Eng. - Naturally Aspirated - GAS - w/ OE Headers - Downstream Left
- 2007 Nissan Armada 5.6L Engine - VK56DE Eng. - Naturally Aspirated - GAS - w/ OE Headers - Downstream Left
- 2008 Nissan Armada 5.6L Engine - VK56DE Eng. - Naturally Aspirated - GAS - w/ OE Headers - Downstream Left
- 2009 Nissan Armada 5.6L Engine - VK56DE Eng. - Naturally Aspirated - GAS - w/ OE Headers - Downstream Left
- 2010 Nissan Armada 5.6L Engine - VK56DE Eng. - Naturally Aspirated - GAS - w/ OE Headers - Downstream Left
- 2011 Nissan Armada 5.6L Engine - VK56DE Eng. - Naturally Aspirated - GAS - w/ OE Headers - Downstream Left
- 2012 Nissan Armada 5.6L Engine - VK56DE Eng. - Naturally Aspirated - GAS - w/ OE Headers - Downstream Left
- 2005 Nissan Armada 5.6L Engine - VK56DE Eng. - Naturally Aspirated - GAS - w/ OE Headers - Downstream Right
- 2006 Nissan Armada 5.6L Engine - VK56DE Eng. - Naturally Aspirated - GAS - w/ OE Headers - Downstream Right
- 2007 Nissan Armada 5.6L Engine - VK56DE Eng. - Naturally Aspirated - GAS - w/ OE Headers - Downstream Right
- 2008 Nissan Armada 5.6L Engine - VK56DE Eng. - Naturally Aspirated - GAS - w/ OE Headers - Downstream Right
- 2009 Nissan Armada 5.6L Engine - VK56DE Eng. - Naturally Aspirated - GAS - w/ OE Headers - Downstream Right
- 2010 Nissan Armada 5.6L Engine - VK56DE Eng. - Naturally Aspirated - GAS - w/ OE Headers - Downstream Right
- 2011 Nissan Armada 5.6L Engine - VK56DE Eng. - Naturally Aspirated - GAS - w/ OE Headers - Downstream Right
- 2012 Nissan Armada 5.6L Engine - VK56DE Eng. - Naturally Aspirated - GAS - w/ OE Headers - Downstream Right
- 2008 Nissan Pathfinder 5.6L Engine - VK56DE Eng. - Naturally Aspirated - GAS - Downstream Left
- 2009 Nissan Pathfinder 5.6L Engine - VK56DE Eng. - Naturally Aspirated - GAS - Downstream Left
- 2010 Nissan Pathfinder 5.6L Engine - VK56DE Eng. - Naturally Aspirated - GAS - Downstream Left
- 2011 Nissan Pathfinder 5.6L Engine - VK56DE Eng. - Naturally Aspirated - GAS - Downstream Left
- 2012 Nissan Pathfinder 5.6L Engine - VK56DE Eng. - Naturally Aspirated - GAS - Downstream Left
- 2008 Nissan Pathfinder 5.6L Engine - VK56DE Eng. - Naturally Aspirated - GAS - Downstream Right
- 2009 Nissan Pathfinder 5.6L Engine - VK56DE Eng. - Naturally Aspirated - GAS - Downstream Right
- 2010 Nissan Pathfinder 5.6L Engine - VK56DE Eng. - Naturally Aspirated - GAS - Downstream Right
- 2011 Nissan Pathfinder 5.6L Engine - VK56DE Eng. - Naturally Aspirated - GAS - Downstream Right
- 2012 Nissan Pathfinder 5.6L Engine - VK56DE Eng. - Naturally Aspirated - GAS - Downstream Right
- 2004 Nissan Pathfinder Armada 5.6L Engine - VK56DE Eng. - Naturally Aspirated - GAS - w/ OE Headers - Downstream Left
- 2004 Nissan Pathfinder Armada 5.6L Engine - VK56DE Eng. - Naturally Aspirated - GAS - w/ OE Headers - Downstream Right
- 2003 Nissan Sentra 1.8L Engine - QG18DE Eng. - Naturally Aspirated - GAS - B1S2 - Downstream
- 2004 Nissan Sentra 1.8L Engine - QG18DE Eng. - Naturally Aspirated - GAS - B1S2 - Downstream
- 2005 Nissan Sentra 1.8L Engine - QG18DE Eng. - Naturally Aspirated - GAS - B1S2 - Downstream
- 2006 Nissan Sentra 1.8L Engine - QG18DE Eng. - Naturally Aspirated - GAS - B1S2 - Downstream
- 2003 Nissan Sentra 1.8L Engine - QG18DE Eng. - Naturally Aspirated - GAS - Non Calif ESV - Up To Prod. Date 4/2003 - B1S1 - Upstream
- 2013 Nissan Titan 5.6L Engine - Downstream Left
- 2014 Nissan Titan 5.6L Engine - Downstream Left
- 2013 Nissan Titan 5.6L Engine - Downstream Right
- 2014 Nissan Titan 5.6L Engine - Downstream Right
- 2015 Nissan Titan 5.6L Engine - VK56DE Eng. - Naturally Aspirated - FLEX - Downstream Left
- 2015 Nissan Titan 5.6L Engine - VK56DE Eng. - Naturally Aspirated - FLEX - Downstream Right
- 2005 Nissan Titan 5.6L Engine - VK56DE Eng. - Naturally Aspirated - FLEX - w/ OE Headers - Downstream Left
- 2006 Nissan Titan 5.6L Engine - VK56DE Eng. - Naturally Aspirated - FLEX - w/ OE Headers - Downstream Left
- 2007 Nissan Titan 5.6L Engine - VK56DE Eng. - Naturally Aspirated - FLEX - w/ OE Headers - Downstream Left
- 2008 Nissan Titan 5.6L Engine - VK56DE Eng. - Naturally Aspirated - FLEX - w/ OE Headers - Downstream Left
- 2009 Nissan Titan 5.6L Engine - VK56DE Eng. - Naturally Aspirated - FLEX - w/ OE Headers - Downstream Left
- 2010 Nissan Titan 5.6L Engine - VK56DE Eng. - Naturally Aspirated - FLEX - w/ OE Headers - Downstream Left
- 2011 Nissan Titan 5.6L Engine - VK56DE Eng. - Naturally Aspirated - FLEX - w/ OE Headers - Downstream Left
- 2012 Nissan Titan 5.6L Engine - VK56DE Eng. - Naturally Aspirated - FLEX - w/ OE Headers - Downstream Left
- 2005 Nissan Titan 5.6L Engine - VK56DE Eng. - Naturally Aspirated - FLEX - w/ OE Headers - Downstream Right
- 2006 Nissan Titan 5.6L Engine - VK56DE Eng. - Naturally Aspirated - FLEX - w/ OE Headers - Downstream Right
- 2007 Nissan Titan 5.6L Engine - VK56DE Eng. - Naturally Aspirated - FLEX - w/ OE Headers - Downstream Right
- 2008 Nissan Titan 5.6L Engine - VK56DE Eng. - Naturally Aspirated - FLEX - w/ OE Headers - Downstream Right
- 2009 Nissan Titan 5.6L Engine - VK56DE Eng. - Naturally Aspirated - FLEX - w/ OE Headers - Downstream Right
- 2010 Nissan Titan 5.6L Engine - VK56DE Eng. - Naturally Aspirated - FLEX - w/ OE Headers - Downstream Right
- 2011 Nissan Titan 5.6L Engine - VK56DE Eng. - Naturally Aspirated - FLEX - w/ OE Headers - Downstream Right
- 2012 Nissan Titan 5.6L Engine - VK56DE Eng. - Naturally Aspirated - FLEX - w/ OE Headers - Downstream Right
- 2015 Nissan Titan 5.6L Engine - VK56DE Eng. - Naturally Aspirated - GAS - Downstream Left
- 2015 Nissan Titan 5.6L Engine - VK56DE Eng. - Naturally Aspirated - GAS - Downstream Right
- 2004 Nissan Titan 5.6L Engine - VK56DE Eng. - Naturally Aspirated - GAS - w/ OE Headers - Downstream Left
- 2005 Nissan Titan 5.6L Engine - VK56DE Eng. - Naturally Aspirated - GAS - w/ OE Headers - Downstream Left
- 2006 Nissan Titan 5.6L Engine - VK56DE Eng. - Naturally Aspirated - GAS - w/ OE Headers - Downstream Left
- 2007 Nissan Titan 5.6L Engine - VK56DE Eng. - Naturally Aspirated - GAS - w/ OE Headers - Downstream Left
- 2008 Nissan Titan 5.6L Engine - VK56DE Eng. - Naturally Aspirated - GAS - w/ OE Headers - Downstream Left
- 2009 Nissan Titan 5.6L Engine - VK56DE Eng. - Naturally Aspirated - GAS - w/ OE Headers - Downstream Left
- 2010 Nissan Titan 5.6L Engine - VK56DE Eng. - Naturally Aspirated - GAS - w/ OE Headers - Downstream Left
- ...and more
Interchange Part Numbers