4PCS Oxygen O2 Sensor Up＋Downstream For 2013-2015 Ford Explorer Flex Taurus 3.5L
Check the listing for details.
| Location | Stockton US |
| Shipping | Free shipping (check listing for details) |
| Seller |
lemasson_auto
98.7% positive · 591 feedback
|
| Listing | FixedPrice · Active |
| Start time | 2026-03-23T03:55:42.000Z |
| Number of Sensors | 4 |
| Number of Pieces | 4 |
| Fitment Type | Direct Replacement |
| Manufacturer Part Number | 234-5038, 234-4490 |
| Superseded Part Number | 234-5038, 234-4490 |
| Brand | FRONEZER |
| Interchange Part Number | 234-5038, 234-4490 |
| Year | 2013-2015 |
| Sensor Type | Oxygen Sensor |
| Manufacturer Warranty | 1 Year |
| OE/OEM Part Number | 234-5038, 234-4490, BL8Z9G444A,BR3Z9G444A,CK4Z9G444C,OS5568,BA5Z9G444A |
| Features | Direct Fit, Easy Installation, Requires Diagnostic Tool Calibration |
| Engine | 3.5L V6 |
| Country of Origin | China |
4PCS Oxygen Sensor Upstream Downstream O2 Sensor Compatible with 2011-2015 Ford Escape Explorer F150 Flex Mustang, Lincoln MKS MKT MKZ, Mercury Mariner Milan 3.0L 3.5L 3.7L Replace 234-5038 234-4490 Fitment ： Compatible with Ford Models:2011-2012 Escape 3.0L2013-2015 Explorer 3.5L2011-2014 F-150 3.7L2013-2015 Flex 3.5L2011-2012 Fusion 3.0L2011-2014 Mustang 3.7L2013-2015 Police Interceptor Sedan 3.5L2013-2016 Police Interceptor Sedan 3.7L2013-2015 Police Interceptor Utility 3.7L2013-2015 Taurus 3.5L2015 Transit-150 3.7L2015 Transit-250 3.7L2015 Transit-350 3.7L2015 Transit-350 HD 3.7L Compatible with Lincoln Models:2013-2015 MKS 3.7L2013-2015 MKT 3.7L2013-2016 MKZ 3.7L Compatible with Mercury Models:2011 Mariner 3.0L2011 Milan 3.0L REPLACES PART NUMBERS: Upstream: 234-5038, 250-25086, BL3Z9G472A, BL3A9Y460CA, BL3Z9F472A, CA38188G1, ZZDL18861, 9E5Z9F472D; Downstream: 234-4490, 250-24989, BE5Z9G444A, BE5Z9G444B, BE5Z9G444C, BL8Z9G444A, BR3Z9G444A, CK4Z9G444C Features： 🚗【Drive Farther, Spend Less】 Enjoy more miles per gallon and fewer stops at the pump! Smart sensing technology maximizes fuel efficiency and helps you save money with every drive. 🚗【Built to Endure, Designed to Perform】 Crafted with premium platinum and ceramic components to withstand extreme heat and pressure — ensuring long-lasting performance and peace of mind. 🚗【Instant Response, Smoother Ride】 Experience faster acceleration and cleaner emissions. Our sensor delivers real-time data to your engine for a smoother, more responsive ride every time you hit the road. 🚗【Tested Tough, Guaranteed to Last】 Every unit is rigorously tested for quality and reliability. Plus, it’s backed by a 12-month warranty — because you deserve parts you can trust. Shipping Policy： Orders ship within 2 business days of receiving payment, excluding weekends and major holidays. Standard shipping is free. For expedited delivery options, please contact us for details. Return Policy： We accept returns within 30 days of purchase for a full refund (labor costs excluded). If you experience any issues, please contact us before leaving negative feedback — we’re committed to ensuring your satisfaction. Note： Please check pictures, vehicle compatibility, manufacturer part number and product description to ensure the fitment.
