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Item #:
109441134
40" O2 Oxygen Sensor 4 Wire Extension Harness Fits VW Audi Golf MK7 Passat
Item #:
109441134
KYD 23
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Order now and get it around Saturday, July 04
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This secondary oxygen sensor extension is 40” long and easily connects between the oxygen sensor and the car’s wiring harness.
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What Stands Out
Extended Compatibility
Specifically designed for VW and Audi models like Golf MK7 and Passat, this harness ensures a seamless fit and function, eliminating compatibility issues typical with standard extensions.
Durable Construction
Built with high-quality materials, the 4-wire extension harness offers enhanced durability and resistance to wear, ensuring reliable performance in harsh automotive environments, setting it apart from cheaper alternatives.
Easy Installation
The user-friendly design and clear wiring layout make installation straightforward and quick, allowing for an efficient upgrade or replacement without professional assistance, saving both time and cost.
Product Details
- O2 Oxygen Sensor 4 Wire Extension Harness
- 40 Inches long
- Fits VW Audi Golf MK7 Passat
| Mounting Type | Flange Mount |
| Output Type | electrical signal |
| Sensing Distance | 40 Inches (101.6 cm) |
| Specific Uses For Product | 40" O2 Oxygen Sensor 4 Wire Extension Harness Fits VW Audi Golf MK7 Passat |
| Material Type | Metal, Plastic |
| Style Name | 40" O2 Oxygen Sensor 4 Wire Extension Harness Fits VW Audi Golf MK7 Passat |
| Item Weight | 0.07 Kilograms |
| Brand Name | 269 Motorsports |
| Model | 83500 |
| Manufacturer | 269 Motorsports |
| Part Number | 83500 |
| Included Components | 40" O2 Oxygen Sensor 4 Wire Extension Harness Fits VW Audi Golf MK7 Passat |
| Brand | 269 Motorsports |
| Material | Metal, Plastic |
| Style | 40" O2 Oxygen Sensor 4 Wire Extension Harness Fits VW Audi Golf MK7 Passat |
| Package Weight | 1 Pound |
Who Should Buy?
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DIY Mechanics
Ideal for individuals who enjoy automotive repair and need to extend their oxygen sensor wiring for better connections.
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Professional Technicians
Great for automotive professionals tasked with diagnosing and repairing VW and Audi models featuring O2 sensors.
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Custom Installers
Perfect for those custom installing exhaust systems, requiring an extension for proper O2 sensor placement.
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Non-VW/Audi Owners
Users with vehicles outside VW or Audi lines will find this harness incompatible for their oxygen sensor needs.
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Standard Use Cases
Not suitable for standard vehicles where oxygen sensor wiring does not require an extension or modification.
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Budget-Conscious Buyers
Those seeking the lowest price may find cheaper alternatives that fit their basic needs better than this harness.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the purpose of an O2 oxygen sensor extension harness?
Answer: The O2 oxygen sensor extension harness is designed to extend the wiring of the oxygen sensor for easier installation and access. This is particularly useful in applications where the original wiring is too short or obstructed. By using this extension harness, you can ensure proper sensor placement, allowing it to function effectively in measuring the oxygen levels in your vehicle's exhaust. For instance, if you're working on a VW Golf MK7 and need to relocate the sensor for improved performance or maintenance, this harness provides the required length without compromising sensor functionality. -
Question:
Is this O2 sensor extension harness compatible with all VW and Audi models?
Answer: This O2 sensor extension harness is specifically designed to fit VW and Audi models such as the Golf MK7 and Passat. While it may fit other models within the VW and Audi family, compatibility can vary. It's crucial to verify your vehicle’s make, model, and year before purchase to ensure proper fitment. This specialized design ensures a snug fit, optimizing performance for the vehicles it is tailored for, allowing for reliable operation and extended sensor life. -
Question:
How do I install the O2 oxygen sensor extension harness?
Answer: Installing the O2 oxygen sensor extension harness involves a straightforward process. First, disconnect the existing oxygen sensor from the wiring harness, then connect the new extension harness between the vehicle's main wiring and the oxygen sensor. Ensure that all connections are secure and properly insulated to prevent any electrical issues. This installation method allows for increased reach and flexibility, particularly when positioning the sensor in tight spaces. It's an ideal solution for DIY enthusiasts or anyone looking to enhance their vehicle's exhaust system. -
Question:
What benefits does the 4 wire configuration offer for the O2 sensor?
Answer: The 4 wire configuration of the O2 sensor extension harness facilitates more precise readings and better communication with the engine control unit (ECU). This design typically includes two wires for the heater, which helps the sensor reach optimal working temperature quicker, and two for the signal transmission, ensuring accurate data on exhaust oxygen levels. Choosing this high-quality extension means you’re investing in improved vehicle performance and efficiency, particularly beneficial for tuning or troubleshooting emissions-related issues. -
Question:
Can I use this harness for performance upgrades on my VW or Audi?
Answer: Yes, using the O2 oxygen sensor extension harness can be a valuable part of performance upgrades on your VW or Audi. If you’re installing a new exhaust system or modifying the intake system, extending the O2 sensor wire allows for better sensor placement, ensuring accurate readings and enhancing engine efficiency. For instance, when upgrading to high-performance exhaust systems that may alter sensor positioning, this harness helps maintain the necessary connection without compromising performance benefits. -
Question:
What materials are used in the construction of this extension harness?
Answer: The 40 O2 oxygen sensor 4 wire extension harness is constructed from high-quality, durable materials designed to withstand extreme temperatures and harsh automotive environments. Typically, the wire insulation is made from heat-resistant rubber or plastic, while the connectors are crafted to ensure a solid electrical connection. This robust design is essential for reliable operation, even in demanding conditions, such as high-performance driving or severe weather. Opting for this harness means you’re ensuring longevity and reliability in your vehicle's exhaust management system. -
Question:
Are there any tips for maintaining the O2 sensor and extension harness?
Answer: To maintain both the O2 sensor and the extension harness, regularly inspect for signs of wear, corrosion, or damage, especially in the wiring and connectors. Ensure that all connections are clean and secure, as loose connections can lead to inaccurate readings or failure of the sensor. Additionally, avoid exposing the harness to excessive heat or oil, which can degrade the wires over time. Implementing these routine checks can help maximize the lifespan and performance of both components. -
Question:
What should I do if my O2 sensor warning light is still on after installation?
Answer: If the O2 sensor warning light remains illuminated after installing the extension harness, it is essential to check all connections for tightness and inspect the sensor itself for any faults. Additionally, ensure that the extension harness is properly matched and compatible with your vehicle's specifications. If everything appears correct and the issue persists, you may need to use a diagnostic tool to read error codes from the ECU for further troubleshooting. This systematic approach will help identify any underlying issues affecting the oxygen sensor's performance. -
Question:
Where can I buy the 40 O2 Oxygen Sensor 4 Wire Extension Harness fits VW Audi Golf MK7 Passat?
Answer: You can purchase the 40 O2 Oxygen Sensor 4 Wire Extension Harness specifically designed for VW and Audi models from Ubuy. Ubuy offers a variety of automotive parts to meet your needs, along with an easy search functionality to help you find exactly what you're looking for. With their reliable service and extensive product range, Ubuy is an excellent choice for sourcing quality automotive components in Cayman Islands.
269Motorsports Oxygen Editorial Review
The 40" O2 Oxygen Sensor 4 Wire Extension Harness has received overwhelmingly positive feedback from customers, primarily for its quality and effectiveness in resolving oxygen sensor installation issues. Users have noted that the harness is particularly well-suited for various VW and Audi models, including the Golf MK7 and Passat, with several reviewers highlighting its precise fit and reliable performance. Customers have been particularly impressed with the harness's build quality, indicating that the heat-resistant shell provides excellent protection for the wiring, ensuring durability during use. Many users, such as those with modified vehicles like the 2015 GTI featuring an APR downpipe, found this product to be an ideal solution for their oxygen sensor needs, significantly improving functionality without any hassle. The installation process is described as straightforward, with several customers mentioning how the harness plugged right in and worked flawlessly right away. Reviews mention that it saved Considerable time and effort, one user even remarking that it saved them two hours of work. With such high satisfaction levels, repeat purchases are common among users who continue to turn to this product for their automotive needs. Overall, this O2 sensor extension harness not only delivers on performance but also offers great value, making it a highly recommended choice for anyone experiencing issues with oxygen sensor installations in their VW or Audi vehicles. **
Customer Reviews & Ratings
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Pros
- High-quality build with heat-resistant protection
- Easy plug-and-play installation
- Fits various VW and Audi models perfectly
- Highly recommended by users for reliability and value
Product Price History
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KYD 23
Order now and get it around Saturday, July 04
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
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Features & Benefits
- 40-inch long extension for oxygen sensors.
- Compatible with VW Audi Golf MK7 and Passat.
- Ideal for aftermarket downpipe installations.
- Easily connects to the car's wiring harness.
- Allows installation of sensors further away from the engine.
- Note: 4.0T engines require 2 harness extensions.