1. Car & Truck Ignition Kits Items
  2. sku: 7300732685315603
  3. DENSO AUTO SX-4085

DENSO AUTO PARTS SX-4085 Crankshaft Position Sensor Engine Q70L 3.7L V6 Uh

fits make: Infiniti. year: 2015–2016.

Sx-4085 Denso Auto Parts Crankshaft Position Sensor For 2015-2016 Infiniti Q70l 3.7l V6 Engine Uh

( Brand: Denso Auto Parts ), ( Type: Engine Crankshaft Position Sensor ), ( Placement On Vehicle: Ignition Sensors ), ( Manufacturer Part Number: SX-4085 ), ( Manufacturer Warranty: 1 Year ), ( Ipn: C471 58-53 ), ( Compatible Model: Q70l ), ( Compatible Year: 2016 2015 ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 1 Pc Genuine Denso Engine Crankshaft Position Sensor )

Review DENSO AUTO PARTS Crankshaft Position Sensor Infiniti 3.7l V6 Engine Uh fits 2015–2016

The DENSO ATS-4085 crankshaft position sensor is a crucial component in the ignition and fuel injection systems of select 2015 and 2016 Infiniti Q70L vehicles equipped with the 3.7L V6 engine. This sensor plays a vital role in ensuring a smooth and efficient operation of the engine by accurately detecting the crankshaft position and transmitting this information to the engine control module (ECM).

The DENSO ATS-4085 crankshaft position sensor is an absolute position sensor, meaning it provides an absolute value of the crankshaft position to the ECM. This data is essential for the ECM to calculate the timing of the ignition and fuel injection events for optimal engine performance.

The sensor housing is designed with a robust, durable construction, ensuring reliable operation even under extreme conditions. The sensor element is a high-precision Hall Effect sensor, which uses a magnetic field to detect the position of the crankshaft. This technology provides accurate and consistent readings, ensuring stable engine performance over time.

The DENSO ATS-4085 crankshaft position sensor comes with an O-ring seal that ensures a tight connection to the engine, preventing any leaks and maintaining the necessary sealing pressure. The sensor also features a built-in temperature sensor, which monitors the ambient temperature and compensates for any variations to ensure reliable and accurate readings.

Installation of the DENSO ATS-4085 crankshaft position sensor is straightforward and can typically be completed in under an hour by a competent mechanic or using aftermarket repair manuals and instructions. It is recommended to replace this sensor as part of routine maintenance to ensure optimal engine performance and prevent potential engine damage caused by misfires or incorrect ignition timing.

In summary, the DENSO ATS-4085 crankshaft position sensor is a vital component in the ignition and fuel injection systems of select 2015 and 2016 Infiniti Q70L vehicles. Its precise and accurate sensing capabilities, combined with its robust construction and built-in temperature sensor, ensure reliable and stable engine performance. Replacing this sensor as part of routine maintenance is an essential step to maintain the longevity and optimal operation of your vehicle's engine.

Denso ATS-4085 Crankshaft Position Sensor for 2015-2016 Infiniti Q70L 3.7L V6 Engine: A Comprehensive Analysis

The Denso ATS-4085 crankshaft position sensor is a crucial component in the ignition system of a 2015-2016 Infiniti Q70L with a 3.7L V6 engine. This sensor is responsible for providing accurate information about the engine's crankshaft position to the vehicle's computer, enabling it to control the timing of the fuel injection and the ignition system. In this analysis, we will discuss the pros and cons of buying this sensor to help you make an informed decision.

Pros:

1. Superior Build Quality: Denso is a well-known and reputable manufacturer of automotive sensors. The ATS-4085 is built with high-quality materials and advanced technology, ensuring durability and reliability.

2. OEM Replacement: This sensor is an original equipment manufacturer (OEM) replacement part, meaning it is specifically designed and engineered for your Infiniti Q70L.

3. Improved Performance: Replacing a faulty crankshaft position sensor can lead to improved engine performance, better fuel economy, and smoother operation.

4. Easy Installation: The sensor is designed for easy installation, and most users can complete the task in under an hour.

5. Long Lasting: Denso sensors are known for their longevity, which means you can expect to go a long time without having to replace this sensor again.

Cons:

1. Cost: The Denso ATS-4085 crankshaft position sensor is more expensive than some aftermarket alternatives.

2. Availability: This sensor may not be readily available at local auto parts stores, and you may need to order it online.

3. No Immediate Performance Improvement: While replacing the sensor can lead to improved performance over time, there may not be any noticeable difference immediately after installation.

Conclusion:

The Denso ATS-4085 crankshaft position sensor is an excellent choice for anyone looking for a high-quality, reliable OEM replacement part for their 2015-2016 Infiniti Q70L with a 3.7L V6 engine. Although it comes with a higher price tag than some aftermarket alternatives, the superior build quality, durability, and long-lasting performance make it a worthwhile investment. If you value the peace of mind that comes with using a reputable, OEM part, then the Denso ATS-4085 is the way to go.

Recommendation:

If you are in the market for a new crankshaft position sensor for your Infiniti Q70L, we would highly recommend considering the Denso ATS-4085. Its superior build quality, OEM compatibility, and long-lasting performance make it a smart investment for any vehicle owner looking to maintain their vehicle's performance and reliability.

Details:

Denso Crankshaft Position Sensor for 2015 - 2016 Infiniti Q70L 3.7L V6 Engine uh: Status: In Stock.

part #: sx4085 prices

  • $44.77-$45.05

specifications sparkystooge:

  • for makes: Infiniti
  • for years: 2015-2016
  • brand: Denso Auto Parts
  • type: Engine Crankshaft Position Sensor
  • placement on vehicle: Ignition Sensors
  • manufacturer part number: SX-4085
  • manufacturer warranty: 1 Year
  • interchange part number: C471 58-53
  • compatible model: Q70l
  • compatible year: 2016 2015
  • core charge: Free No Core Charge
  • fitment type: Direct Replacement
  • bundle description: 1 Pc Genuine Denso Engine Crankshaft Position Sensor

payments sparkystooge:

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offer sparkystooge:

  • options: Ship-to-home
  • started: September 23, 2025
  • sold: 0
  • quantity: 4
  • availability: In Stock

returns sparkystooge:

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

shipping sparkystooge:

  • class: Standard, Expedited
  • type: Fixed
  • service: Standard, Expedited
  • cost: $0.00
  • transit: 2-6 Days

seller sparkystooge:

  • # reviews: 572521
  • rating: 98.9%
  • city: Indianapolis, Indiana

general sparkystooge:

  • Car Truck Parts Accessories > Ignition Systems Components > Ignition Kits
  • condition: New
for makes: infiniti, for years: 2015-2016, type: engine crankshaft position sensor, placement on vehicle: ignition sensors, manufacturer warranty: 1 year, compatible model: q70l, compatible year: 2016 2015, core charge: free no core charge, fitment type: direct replacement, bundle description: 1 pc genuine denso engine crankshaft position sensor,
category: auto parts > car truck parts accessories > ignition systems components > ignition kits, sku: 7300732685315603,

Denso Auto Parts SX-4085 Is Similar To:

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5 offers $44.77–$45.05 USD
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