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2Pcs O2 Sensor Upstream & Downstream for Ford Fusion 1.5L Turbo (2014-2020) 234-5172 234-8039
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2Pcs O2 Sensor Upstream & Downstream for Ford Fusion 1.5L Turbo (2014-2020) 234-5172 234-8039

$57.95
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Signs You Need to Replace This O2 Sensor:

  • Your Check Engine Light (CEL) is on.
  • Experiencing poor fuel economy (gas mileage).
  • Rough idling or engine hesitation.
  • Common Trouble Codes: P0133, P0134, P0135, P0420.
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Automotive-Leader Sensors

Vehicle Compatible

Year
Make
Model/Trim
Engine Specification
2020
Ford
Fusion SEL Sedan 4-Door
1.5L L4 GAS DOHC Turbocharged
2020
Ford
Fusion SE Sedan 4-Door
1.5L L4 GAS DOHC Turbocharged
2019
Ford
Fusion SEL Sedan 4-Door
1.5L L4 GAS DOHC Turbocharged
2019
Ford
Fusion SE Sedan 4-Door
1.5L L4 GAS DOHC Turbocharged
2018
Ford
Fusion SE Sedan 4-Door
1.5L L4 GAS DOHC Turbocharged
2017
Ford
Fusion SE Sedan 4-Door
1.5L L4 GAS DOHC Turbocharged
2016
Ford
Fusion SE Sedan 4-Door
1.5L L4 GAS DOHC Turbocharged
2015
Ford
Fusion SE Sedan 4-Door
1.5L L4 GAS DOHC Turbocharged
2014
Ford
Fusion SE Sedan 4-Door
1.5L L4 GAS DOHC Turbocharged

 

 

Product Specifications

Warranty & Support: 2 Years + 24/7 Technical Support
Item
Specification
Core Part Number
234-5172 (Upstream Sensor)
Interchange: 2345172, 234 5172, DY-1273, DY1273, 24334, DS7A9Y460EA, DS7Z9F472B, 5246949
Position
Exhaust System, Upstream (Front, Pre-Catalytic Converter)
Key Parameters
- Type: Heated Oxygen Sensor
- Wire Configuration: 5-Wire
- Connector Gender: Male
- Wire Harness Length: 11.46 IN
- Thread Diameter: 0.708 IN
- Fit Type: Specific
Core Part Number
234-8039 (Downstream Sensor)
Interchange: 2348039, 234 8039, 22542, 250-241184, 350-341024, DY1338, DY-1338, 0280030411, FB5Z9G444A, HS7Z9G444A
Position
Exhaust System, Downstream (Rear, Post-Catalytic Converter)
Key Parameters
- Type: Heated Oxygen Sensor
- Wire Configuration: 4-Wire
- Connector Gender: Female
- Wire Harness Length: 24.76 IN
- Thread Diameter: 0.697 IN
- Mounting Type: Threaded
- Fit Type: Specific

Package Content :

2PCS (1*234-5172 Upstream+1*234-8039 Downstream) Oxygen Sensor

A Guide for Users Without Repair Experience

1. When your vehicle malfunctions, use a CBD to scan and identify the fault codes (if you're unsure how to scan or interpret the codes, visit our blog for guidance).

2. Identify the faulty component based on the diagnostic code and remove it.

3. Select your vehicle's year, model, and brand directly from the search panel below, or search by the part number on the component to verify compatibility.

4. After selecting, click “Search.” A green result confirms the part is compatible. If unsure, click the result below to view deta

Please check the fitment notes for Oxygen sensor installation location information!!!

Bank 1 Sensor 1 means Upstream Right/Rear; Bank 2 Sensor 1 means Upstream Left/Front

Bank 1 Sensor 2 means Downstream Right/Rear; Bank 2 Sensor 2 means Downstream Left/Front

sensor 1=Upstream sensor 2=Downstream

Why Choose Automotive-Leader Product?

Fast Response & Speed & Stable Performance & Longer Service Life

High-quality materials used, enhance durability performance

100% Rigorous Tested Before On Sale & Shipment

Meet The Professional Specification As OEM Standard

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