WALKER JD974XQ Downstream Oxygen Sensor El 1.7L

( Brand: Walker ), ( Manufacturer Part Number: JD974XQ ), ( Part Type: Sensor ), ( Placement On Vehicle: Downstream ), ( Manufacturer Warranty: 12 Month Warranty ), ( Info: Oe Base Sensor B1s2 ), ( Years: 2001 2002 01 02 ), ( Fitment: Acura El Oxygen Sensor ), ( Cs-sku: 400 )

Review WALKER Downstream Oxygen Sensor Acura El 1.7l Cyl fits 2001–2002

The Walker JD974XQ Downstream Oxygen Sensor is a critical component of the exhaust system in 2001 and 2002 Acura EL vehicles equipped with the 1.7L engine. This oxygen sensor plays a vital role in maintaining optimal engine performance and fuel efficiency.

The downstream oxygen sensor is located after the catalytic converter in the exhaust system. Its primary function is to measure the amount of unburnt oxygen in the exhaust gases exiting the engine. This information is then fed back to the engine control module (ECM), which adjusts the fuel-air mixture to ensure complete combustion and reduce exhaust emissions.

This Walker oxygen sensor is a high-quality replacement part designed to offer superior durability and reliability. It features a ceramic sensor element that ensures precise and accurate oxygen readings, helping to maintain the overall health and efficiency of your engine. The sensor is also coated with a protective layer to prevent corrosion and ensure a long service life.

The Walker JD974XQ oxygen sensor is a direct fit replacement, meaning it is designed to fit and function exactly like the original equipment part. This ensures a hassle-free installation process, saving you time and money compared to using aftermarket or universal sensors that may require additional modifications or adapters.

In summary, the Walker JD974XQ Downstream Oxygen Sensor is a high-performance replacement part specifically designed for use in 2001 and 2002 Acura EL vehicles with the 1.7L engine. It offers accurate and reliable oxygen sensor readings, ensuring optimal engine performance, fuel efficiency, and reduced exhaust emissions. The sensor's direct fit design simplifies the installation process, making it a cost-effective and convenient choice for maintaining the health and longevity of your vehicle.

Buying a Walker JD974XQ downstream oxygen sensor for a 2001-2002 Acura EL with a 1.7L engine can be a consideration for those experiencing check engine light issues related to a faulty oxygen sensor. Let's weigh the pros and cons of this purchase:

1. Improved engine performance: A faulty oxygen sensor can negatively impact engine performance and fuel efficiency. Replacing it with a new one can help restore optimal engine performance.

2. Reduced emissions: A properly functioning oxygen sensor is crucial for maintaining the right air-fuel ratio, which can help reduce harmful emissions from the vehicle.

3. Check engine light elimination: Replacing the oxygen sensor can help eliminate the check engine light, providing peace of mind and preventing potential future issues.

1. Cost: The Walker JD974XQ oxygen sensor is not the cheapest option on the market. Considering the part's price and potential labor costs, the total cost of replacement may be significant.

2. Installation complexity: Installing the oxygen sensor may require some mechanical knowledge and tools, which could add to the overall cost and time investment.

3. Potential for false positives: Sometimes, the check engine light may come on due to factors other than a faulty oxygen sensor. In such cases, replacing the sensor may not solve the issue, leading to an unnecessary expense.

Considering the pros and cons, buying a Walker JD974XQ downstream oxygen sensor for a 2001-2002 Acura EL 1.7L can be a worthwhile investment if you're experiencing performance issues, noticeable decrease in fuel efficiency, and a persistent check engine light. However, it's essential to ensure that the check engine light is indeed caused by a faulty oxygen sensor before making the purchase, as false positives may lead to an unnecessary expense.

Before deciding to buy the Walker JD974XQ oxygen sensor, perform a thorough diagnosis of your vehicle to confirm that the check engine light is indeed caused by a faulty oxygen sensor. If you're unsure about the diagnosis or the installation process, consult a certified mechanic for professional advice. This way, you'll be making an informed decision and ensuring that your investment addresses the root cause of your vehicle's issue.

Details:

Condition: New. Notes: OE Base Sensor B1S2. Vehicle Fitment Information, Vehicle Engine, 2001 - 2002 Acura EL1.7L 4 Cyl. 12 Month Warranty.

part #: jd974xq price

• $63.18

specifications acrasensor:

• for makes: Acura
• for years: 2001-2002
• brand: Walker
• mpn: Jd974xq
• part type: Sensor
• placement on vehicle: Downstream
• manufacturer warranty: 12 Month Warranty
• info: Oe Base Sensor B1s2
• years: 2001 2002 01 02
• fitment: Acura El Oxygen Sensor
• cs-sku: 400

seller acrasensor:

• rating: 95.1%
• city: ana, California
• # reviews: 90715

offer acrasensor:

• options: Ship-to-home
• quantity: 5
• started: May 25, 2025
• sold: 0
• availability: In Stock

shipping acrasensor:

• transit: 4-8 Days
• class: Standard
• carrier: FedEx
• type: Fixed
• cost: $0.00
• service: FedEx Ground or FedEx Home Delivery

payments acrasensor:

• other
• credit card: Mastercard
• wallet: Apple-pay

returns acrasensor:

• paid by: Buyer
• policy: Returns Accepted
• time: 30 Days

general acrasensor:

• condition: New
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