NISSAN 339.DA1217 Oxygen Sensors Pathfindr

( Model: PATHFINDR ), ( Part Type: Sensor ), ( Conditions Options: A ), ( Genuine Oem: Yes ), ( Ipn: 339.da1217 ), ( Warranty: 60 Day ), ( Sensor Type: Oxygen Sensor )

Review NISSAN Oxygen Sensors Pieces fits PATHFINDER 2017–2020

The Nissan 339.DA1217 oxygen sensors are essential components of the Nissan Pathfinder's exhaust system, designed to monitor the fuel-air mixture in the vehicle's engine. These sensors play a crucial role in ensuring optimal engine performance and efficient fuel utilization.

These oxygen sensors are specifically manufactured for Nissan Pathfinder models produced between 2017 and 2020. They come as a pair, with one sensor located before the catalytic converter (pre-cat sensor) and the other after the catalytic converter (post-cat sensor). The pre-cat sensor measures the amount of unburnt oxygen in the exhaust gases before the catalytic converter, while the post-cat sensor checks the oxygen levels after the catalytic converter.

The Nissan 339.DA1217 oxygen sensors are designed using advanced zirconia technology, ensuring high precision and sensitivity. They feature a heated element that ensures optimal sensor performance in cold temperatures. This heating element helps maintain the sensor's temperature, allowing it to provide accurate readings even in adverse weather conditions.

The sensors have a compact and robust design, ensuring they can withstand the harsh conditions of the exhaust system. They are also designed for easy installation, making it a convenient choice for DIY enthusiasts. Each sensor comes with a protective shield that helps prevent damage during installation and operation.

The Nissan 339.DA1217 oxygen sensors are essential for maintaining the overall health and efficiency of the Nissan Pathfinder's engine. Regular replacement of these sensors is recommended to ensure the vehicle continues to perform optimally and efficiently. If you're looking to replace the oxygen sensors in your Nissan Pathfinder, these high-quality sensors are an excellent choice.

Nissan Pathfinder Oxygen Sensors (DA1217): A Comprehensive Analysis

The Nissan Pathfinder, a popular mid-size SUV, utilizes oxygen sensors to ensure optimal engine performance. One of the most commonly used oxygen sensors in this model is the DA1217. In this analysis, we will discuss the advantages and disadvantages of purchasing these oxygen sensors for your Nissan Pathfinder.

1. Enhanced Engine Performance: Oxygen sensors help maintain the correct air-fuel mixture, ensuring your engine runs efficiently. A faulty sensor can lead to poor fuel economy, decreased power, and increased emissions.

2. Early Detection of Emission Issues: Oxygen sensors are a crucial component of the vehicle's emission control system. They provide real-time data to the engine control unit (ECU), helping it adjust fuel injection and ignition timing to meet emission standards.

3. Improved Driveability: A well-functioning oxygen sensor contributes to a smoother driving experience by ensuring the engine operates at peak efficiency.

1. Cost: Replacing oxygen sensors can be costly, especially when purchasing them as individual parts instead of as part of a larger service package. The price for a single Nissan Pathfinder DA1217 oxygen sensor can range from $60 to $150, depending on the brand.

2. Labor Costs: Installing the new sensor involves removing the old one, which may require professional help and additional costs.

3. Potential for False Positives: In some cases, a faulty sensor may not register the correct oxygen levels, triggering the check engine light even when the sensor is functioning properly.

While purchasing and installing a new Nissan Pathfinder DA1217 oxygen sensor can be a costly investment, the benefits of enhanced engine performance, early emission issue detection, and improved driveability make it a worthwhile expense for those seeking optimal vehicle operation. If you notice symptoms such as a check engine light, decreased fuel economy, or a rough idling engine, it is recommended to replace the faulty oxygen sensor as soon as possible.

When purchasing a new Nissan Pathfinder DA1217 oxygen sensor, it is advisable to compare prices from various sources and consider purchasing in bulk if you have multiple vehicles or anticipate future replacements. Additionally, consulting with a trusted mechanic or automotive parts store can help ensure a proper fit and installation.

Details:

0 not available or unknown. A, OXYGEN SENSORS x4.

specifications motoralph:

• for models: Pathfinder
• for makes: Nissan
• for years: 2017-2020
• model: Pathfindr
• part type: Sensor
• conditions options: A
• genuine oem: Yes
• ipn: 339.da1217
• warranty: 60 Day
• sensor type: Oxygen Sensor

payments motoralph:

• credit card: Diners-club
• wallet: Google-pay
• other

general motoralph:

• Car Truck Parts Accessories > Exhaust Emission Systems > Oxygen Sensors
• condition: Used

offer motoralph:

• sold: 0
• quantity: 1
• availability: In Stock
• best offers: True
• started: October 24, 2025
• options: Ship-to-home

seller motoralph:

• rating: 98.7%
• # reviews: 18937
• city: Rancho Cordova, California

shipping motoralph:

• class: Standard
• service: Standard
• transit: 4-10 Days
• type: Fixed
• cost: $10.00

returns motoralph:

• time: 60 Days
• policy: Returns Accepted
• paid by: Buyer

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