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.
![Inner-spacer](/images/inner-spacer.jpg)
Walker Products New Oxygen Sensor
(Walker Products Brand)
![](/data/sm_images/250-24448_1_DKHD-map.jpg)
![Loading](/images/qa_searchnew.gif)
This is a New Walker Products Oxygen Sensor (Note: Walker Products Brand). SKU number 48-03098 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; Terminal Type - Blade; Universal Or Specific Fit - Specific; Wire Quantity - 4; Connector Shape - Square; Terminal Quantity - 4; Connector Gender - Male; Terminal Gender - Male; Thread Diameter - 18.0; Wrench Size - 22; Thread Size - M18; Overall Length - 380.0; Mounting Type - Threaded
Specification | Description |
Part Type | Oxygen Sensor |
SKU | 48-03098 DKHD |
Brand | Walker Products |
Part Number | 250-24448 |
Type | Walker Products Brand |
Condition | New |
Fit Type | Exact |
Warranty | FREE 1 Year Unlimited Mileage Warranty ![]() |
Additional warranty options available.* View Options
1 Year
Unlimited Mileage Warranty
FREE
5 Year Extended Unlimited Mileage Warranty
$11.31
Lifetime Unlimited Mileage Warranty
$18.85
| |
Weight | 1 Pounds |
Box Dimensions | Height: 2.12" Length: 5.75" Width: 1.85" |
UPC | 724620043307 |
2003 Infiniti FX35 3.5L Engine - Downstream Left
2004 Infiniti FX35 3.5L Engine - Downstream Left
2005 Infiniti FX35 3.5L Engine - Downstream Left
Click Here for Full List
- 2006 Infiniti FX35 3.5L Engine - Downstream Left
- 2006 Infiniti FX45 4.5L Engine - Downstream Left
- 2007 Infiniti FX45 4.5L Engine - Downstream Left
- 2008 Infiniti FX45 4.5L Engine - Downstream Left
- 2003 Infiniti FX45 4.5L Engine - Downstream Right
- 2004 Infiniti FX45 4.5L Engine - Downstream Right
- 2005 Infiniti FX45 4.5L Engine - Downstream Right
- 2003 Infiniti G35 3.5L Engine - Downstream Left
- 2004 Infiniti G35 3.5L Engine - Downstream Left
- 2005 Infiniti G35 3.5L Engine - Downstream Left
- 2006 Infiniti G35 3.5L Engine - Downstream Left
- 2006 Infiniti M35 3.5L Engine - Downstream Left
- 2003 Infiniti M45 4.5L Engine - Downstream Left
- 2004 Infiniti M45 4.5L Engine - Downstream Left
- 2006 Infiniti M45 4.5L Engine - Downstream Left
- 2007 Infiniti M45 4.5L Engine - Downstream Left
- 2008 Infiniti M45 4.5L Engine - Downstream Left
- 2009 Infiniti M45 4.5L Engine - Downstream Left
- 2010 Infiniti M45 4.5L Engine - Downstream Left
- 2002 Infiniti Q45 4.5L Engine - Downstream Left
- 2004 Infiniti Q45 4.5L Engine - Downstream Left
- 2005 Infiniti Q45 4.5L Engine - Downstream Left
- 2006 Infiniti Q45 4.5L Engine - Downstream Left
- 2003 Nissan 350Z 3.5L Engine - VQ35DE Eng. - Naturally Aspirated - GAS - Downstream Left
- 2004 Nissan 350Z 3.5L Engine - VQ35DE Eng. - Naturally Aspirated - GAS - Downstream Left
- 2005 Nissan 350Z 3.5L Engine - VQ35DE Eng. - Naturally Aspirated - GAS - Downstream Left
- 2006 Nissan 350Z 3.5L Engine - VQ35DE Eng. - Naturally Aspirated - GAS - Downstream Left
- 2004 Nissan Altima 2.5L Engine - QR25DE Eng. - Naturally Aspirated - GAS - B1S2 - Downstream
- 2005 Nissan Altima 2.5L Engine - QR25DE Eng. - Naturally Aspirated - GAS - B1S2 - Downstream
- 2006 Nissan Altima 2.5L Engine - QR25DE Eng. - Naturally Aspirated - GAS - B1S2 - Downstream
- 2005 Nissan Altima 3.5L Engine - VQ35DE Eng. - Naturally Aspirated - GAS - Downstream Rear
- 2006 Nissan Altima 3.5L Engine - VQ35DE Eng. - Naturally Aspirated - GAS - Downstream Rear
- 2004 Nissan Altima 3.5L Engine - VQ35DE Eng. - Naturally Aspirated - GAS - From Prod. Date 1/2004 - Downstream Rear
- 2004 Nissan Maxima 3.5L Engine - VQ35DE Eng. - Naturally Aspirated - GAS - Downstream Front
- 2005 Nissan Maxima 3.5L Engine - VQ35DE Eng. - Naturally Aspirated - GAS - Downstream Front
- 2006 Nissan Maxima 3.5L Engine - VQ35DE Eng. - Naturally Aspirated - GAS - Downstream Front
- 2007 Nissan Maxima 3.5L Engine - VQ35DE Eng. - Naturally Aspirated - GAS - Downstream Front
- 2008 Nissan Maxima 3.5L Engine - VQ35DE Eng. - Naturally Aspirated - GAS - Downstream Front
- 2008 Nissan Maxima 3.5L Engine - VQ35DE Eng. - Naturally Aspirated - GAS - Downstream Rear
- 2003 Nissan Murano 3.5L Engine - VQ35DE Eng. - Naturally Aspirated - GAS - Downstream Front
- 2004 Nissan Murano 3.5L Engine - VQ35DE Eng. - Naturally Aspirated - GAS - Downstream Front
- 2005 Nissan Murano 3.5L Engine - VQ35DE Eng. - Naturally Aspirated - GAS - Downstream Front
- 2006 Nissan Murano 3.5L Engine - VQ35DE Eng. - Naturally Aspirated - GAS - Downstream Front
- 2007 Nissan Murano 3.5L Engine - VQ35DE Eng. - Naturally Aspirated - GAS - Downstream Front
- 2003 Nissan Murano 3.5L Engine - VQ35DE Eng. - Naturally Aspirated - GAS - Downstream Rear
- 2004 Nissan Murano 3.5L Engine - VQ35DE Eng. - Naturally Aspirated - GAS - Downstream Rear
- 2005 Nissan Murano 3.5L Engine - VQ35DE Eng. - Naturally Aspirated - GAS - Downstream Rear
- 2006 Nissan Murano 3.5L Engine - VQ35DE Eng. - Naturally Aspirated - GAS - Downstream Rear
- 2007 Nissan Murano 3.5L Engine - VQ35DE Eng. - Naturally Aspirated - GAS - Downstream Rear
- 2004 Nissan Quest 3.5L Engine - VQ35DE Eng. - Naturally Aspirated - GAS - Downstream Rear
- 2005 Nissan Quest 3.5L Engine - VQ35DE Eng. - Naturally Aspirated - GAS - Downstream Rear
- 2006 Nissan Quest 3.5L Engine - VQ35DE Eng. - Naturally Aspirated - GAS - Downstream Rear
- 2007 Nissan Quest 3.5L Engine - VQ35DE Eng. - Naturally Aspirated - GAS - Downstream Rear
- 2008 Nissan Quest 3.5L Engine - VQ35DE Eng. - Naturally Aspirated - GAS - Downstream Rear
- 2009 Nissan Quest 3.5L Engine - VQ35DE Eng. - Naturally Aspirated - GAS - Downstream Rear
- 2004 Nissan Sentra 2.5L Engine - QR25DE Eng. - Naturally Aspirated - GAS - Automatic Trans. - B1S2 - Downstream
- 2005 Nissan Sentra 2.5L Engine - QR25DE Eng. - Naturally Aspirated - GAS - B1S2 - Downstream
- 2006 Nissan Sentra 2.5L Engine - QR25DE Eng. - Naturally Aspirated - GAS - B1S2 - Downstream
- 2004 Nissan Sentra 2.5L Engine - QR25DE Eng. - Naturally Aspirated - GAS - Manual Trans. - B1S2 - Downstream
Interchange Part Numbers