1. Car Security Relays & Sensors Products
  2. sku: 4660189994693663
  3. GROBARPART CN-077

GROBARPART CN-077 Upstream Downstream Air Fuel Oxygen Sensor O2 Connector Wiring

Cn-077 Grobarpart 2 Pcs Upstream Downstream Air Fuel Ratio O2 Oxygen Sensor Connector Wiring

( Brand: Grobarpart ), ( Manufacturer Part Number: CN-077 ), ( Part Type: Air Sensor Connector ), ( Included Components: Product ), ( Item Dimensions: 3.34 X 3.22 X 1.37 Inches ), ( Wire Diameter: 1.02 Millimeters ), ( Connector Type: Oxygen Sensor Connector ), ( Material Type: Copper, Plastic )

Review GROBARPART Pcs Upstream Downstream Air Fuel Ratio O2 Oxygen Sensor Connector Wiring

Introducing the Grobar Part CN-077, a high-quality upstream and downstream air fuel oxygen sensor connector wiring solution designed to meet the needs of automotive enthusiasts and professionals. This connector wiring set is specifically engineered to fit and function optimally with oxygen sensors, providing accurate and reliable readings for air-fuel ratio and oxygen content in the exhaust gases.

The CN-077 set consists of 77 pieces, including both upstream and downstream connector wires. Each wire is meticulously crafted using top-tier materials, ensuring durability and longevity. The wires are insulated with a heat-resistant and flexible material, making them suitable for use in high-temperature environments.

The upstream oxygen sensor connector wires are designed to connect the oxygen sensor located before the catalytic converter in the exhaust system. These wires facilitate the measurement of the oxygen content in the exhaust gases before the catalytic converter, allowing the engine management system to adjust the air-fuel ratio for optimal combustion efficiency.

The downstream oxygen sensor connector wires are intended for the oxygen sensor located after the catalytic converter. These wires enable the measurement of the oxygen content in the exhaust gases after the catalytic converter, allowing the engine management system to monitor the effectiveness of the catalytic converter and adjust the fuel mixture accordingly.

The Grobar Part CN-077 oxygen sensor connector wiring set is an excellent choice for those seeking a reliable and cost-effective solution for their automotive projects. Whether you're a professional mechanic, a DIY enthusiast, or a race car driver, this connector wiring set is a must-have addition to your toolkit.

Installation of the CN-077 connector wiring set is straightforward, and the wires are color-coded for easy identification. This set is compatible with various makes and models of vehicles, making it a versatile and adaptable option for a wide range of applications.

In summary, the Grobar Part CN-077 upstream and downstream air fuel oxygen sensor connector wiring is a high-performance and durable solution designed to meet the needs of automotive professionals and enthusiasts. With its superior quality materials, flexible and heat-resistant insulation, and ease of installation, this connector wiring set is an essential addition to your automotive toolkit.

Upgrading or repairing a vehicle's oxygen sensor connector with the Grobar CN-077 PCS Upstream Downstream Air Fuel O2 Oxygen Sensor Connector Wiring can offer several benefits and potential drawbacks. Here are some key points to consider:

Benefits:

1. Improved engine performance: A faulty oxygen sensor can lead to poor fuel efficiency, decreased power, and increased emissions. Replacing the connector and sensors can help restore optimal engine performance.

2. Enhanced safety: Maintaining proper oxygen sensor functionality is crucial for ensuring safe engine operation. A malfunctioning sensor can lead to engine misfires, increased exhaust emissions, or even engine failure.

3. Cost-effective solution: Purchasing the Grobar CN-077 connector as a replacement part can save you money compared to buying an entirely new oxygen sensor system.

Drawbacks:

1. Installation complexity: Depending on your skill level and the specific model of your vehicle, installing the new connector and sensors may require professional assistance or extensive research and time.

2. Potential compatibility issues: Ensure that the Grobar CN-077 connector is compatible with your specific vehicle model and engine configuration before making a purchase.

3. Ongoing maintenance: Oxygen sensors and their connectors may require periodic replacement due to wear and tear, which can add to the overall cost of ownership.

Conclusion:

The Grobar CN-077 PCS Upstream Downstream Air Fuel O2 Oxygen Sensor Connector Wiring can offer significant benefits in terms of improved engine performance and enhanced safety. However, it is essential to consider the potential drawbacks, such as installation complexity, compatibility issues, and ongoing maintenance requirements, before making a purchasing decision.

Recommendation:

If you are confident in your automotive repair skills and have thoroughly researched the compatibility of the Grobar CN-077 connector with your specific vehicle model, then this may be a cost-effective solution to upgrade or repair your oxygen sensor system. However, if you are unsure about the installation process or have concerns regarding compatibility, it may be wise to consult a professional mechanic for advice.

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part #: cn077 prices

  • $20.01-$23.94

specifications secusammy:

  • brand: Grobarpart
  • mpn: Cn-077
  • part type: Air Sensor Connector
  • included components: Product
  • item dimensions: 3.34 X 3.22 X 1.37 Inches
  • wire diameter: 1.02 Millimeters
  • connector type: Oxygen Sensor Connector
  • material type: Copper, Plastic

seller secusammy:

  • rating: 99.6%
  • city: Miami, Florida
  • # reviews: 1848

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  • policy: No Returns

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  • condition: New
  • Vehicle Electronics GPS > Car Alarms Security > Relays Sensors

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  • options: Ship-to-home
  • availability: In Stock
  • sold: 0
  • started: May 8, 2026
  • quantity: 1

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part type: air sensor connector, included components: product, item dimensions: 3.34 x 3.22 x 1.37 inches, wire diameter: 1.02 millimeters, connector type: oxygen sensor connector, material type: copper, plastic,
category: electronics > vehicle electronics gps > car alarms security > relays sensors, sku: 4660189994693663,

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