DENSO OXYGEN SENSOR OE STYLE 78JWBCZB Downstream Front

( Brand: Denso Oxygen Sensor Oe Style ), ( Manufacturer Part Number: 78JWBCZB ), ( Part Type: Oxygen Sensor ), ( Compatible Make/model: Acura Rdx ), ( Compatible Years: 2015 2013 2014 15 13 14 ), ( Position: Downstream Front ), ( Fitment Info: Oxygen Sensor Oe Style O.e. Quality Direct Fit Replacemen. ), ( Manufacturer Warranty: 12 Month Warranty ), ( Attention: Read Full Description To Confirm Fitment ), ( Cs-sku: 400 )

Review DENSO OXYGEN SENSOR OE STYLE Downstream Front Acura fits RDX 2013–2015

The Denso 78JWBCZB Oxygen Sensor is a crucial component of the exhaust system in select 2013-2015 Acura RDX models. Designed and manufactured by Denso, a leading global automotive technology, manufacturing, and supplier company, this oxygen sensor ensures optimal engine performance and fuel efficiency.

This downstream front oxygen sensor is responsible for measuring the amount of unburnt oxygen in the exhaust gases leaving the engine. With this information, the vehicle's engine control unit (ECU) adjusts the fuel-air mixture to maintain the ideal air-fuel ratio for efficient combustion. By keeping the engine running at its most efficient level, this sensor contributes to improved fuel economy, reduced emissions, and extended engine life.

The Denso 78JWBCZB Oxygen Sensor is a heated zirconia sensor. It contains a ceramic sensing element that uses zirconia crystals to conduct electrical resistance measurements based on the oxygen content in the exhaust gases. A built-in heating element ensures the sensor reaches optimal operating temperature quickly and maintains it, ensuring accurate readings and stable performance in various driving conditions.

This oxygen sensor features a compact, robust design with a length of approximately 6 inches and a diameter of about 1 inch. Its high-temperature resistant materials and advanced manufacturing processes ensure reliable performance even under harsh exhaust gas conditions. The sensor is also shielded with a protective sheath to prevent damage from the hot exhaust gases.

Installing the Denso 78JWBCZB Oxygen Sensor in your Acura RDX is a straightforward process. It is designed to fit and function seamlessly with your vehicle's exhaust system, making it a reliable choice for maintaining the health and efficiency of your engine. If you're looking for a high-quality, dependable oxygen sensor for your 2013-2015 Acura RDX, the Denso 78JWBCZB Oxygen Sensor is an excellent choice.

Denso Oxygen Sensor 78JWBZB for Acura RDX 2013-2015: A Detailed Analysis

The Denso 78JWBZB oxygen sensor is a crucial component in the emissions system of Acura RDX vehicles from the 2013 to 2015 model years. In this analysis, we'll explore the key advantages and disadvantages of purchasing this specific oxygen sensor to help you make an informed decision.

1. OEM Quality: The Denso 78JWBZB is an original equipment manufacturer (OEM) part, ensuring perfect fit and function for your Acura RDX.

2. Enhanced Engine Performance: A faulty oxygen sensor can lead to decreased engine performance and increased fuel consumption. Replacing it with a new one, like the Denso 78JWBZB, can restore your vehicle's optimal performance.

3. Longer Lifespan: OEM parts, like the Denso oxygen sensor, are often designed with higher-quality materials and manufacturing processes, which can lead to a longer lifespan compared to aftermarket alternatives.

4. Reduced Emissions: By maintaining accurate oxygen sensor readings, the Denso 78JWBZB helps your Acura RDX meet emissions standards, reducing its environmental footprint.

1. Cost: OEM parts, such as the Denso 78JWBZB, tend to be more expensive than aftermarket alternatives due to their higher quality and brand reputation.

2. Availability: Depending on your location and the availability of parts at local dealerships, you may need to order the Denso oxygen sensor online or wait for it to be shipped.

3. Installation Complexity: Installing an OEM part like the Denso 78JWBZB may require some mechanical knowledge or professional assistance, which could add to the overall cost and time investment.

The Denso Oxygen Sensor 78JWBZB for Acura RDX 2013-2015 offers several advantages, including OEM quality, enhanced engine performance, longer lifespan, and reduced emissions. However, it also comes with some disadvantages, such as higher cost, potential availability issues, and installation complexity.

If you prioritize optimal performance, durability, and peace of mind, the Denso Oxygen Sensor 78JWBZB is an excellent choice for your Acura RDX. However, if you're looking to save on cost or prefer the convenience of a local installation, an aftermarket alternative might be a more suitable option for you. Ultimately, the decision depends on your personal priorities and budget.

Details:

Detailed Applications Years: Vehicle: 2013 - 2015 Acura RDX. Quality Direct Fit Replacement Sensor, Product Specifications Wiring Harness length : 13.70 in. Sensor Type: Narrow-Band. Wire Quantity: 4.

Downstream Front Denso Oxygen Sensor fits Acura RDX 2013 - 2015 78JWBCZB: Position: Brand: condition: New Notes: - OE.E. Universal Or Specific Fit.

part #: 78jwbczb price

• $82.10

specifications acrasensor:

• for models: Rdx
• for makes: Acura
• for years: 2013-2015
• brand: Denso Oxygen Sensor Oe Style
• mpn: 78jwbczb
• part type: Oxygen Sensor
• compatible make/model: Acura Rdx
• compatible years: 2015 2013 2014 15 13 14
• position: Downstream Front
• fitment info: Oxygen Sensor Oe Style O.e. Quality Direct Fit Replacemen.
• manufacturer warranty: 12 Month Warranty
• attention: Read Full Description To Confirm Fitment
• cs-sku: 400

shipping acraSensor:

• service: Economy
• transit: 4-8 Days
• class: Economy
• cost: $0.00
• type: Fixed

general acraSensor:

• condition: New
• Car Truck Parts Accessories > Air Fuel Delivery > Air Intake Fuel Sensors

returns acraSensor:

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

payments acraSensor:

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

seller acraSensor:

• city: Nashville, Tennessee
• # reviews: 23749
• rating: 99.1%

offer acraSensor:

• started: April 3, 2026
• availability: In Stock
• sold: 0
• quantity: 1
• options: Ship-to-home

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