DENSO AUTO PARTS SX-4903 Camshaft Position Sensor Engine 2.3L L4

( Brand: Denso Auto Parts ), ( Type: Engine Camshaft Position Sensor ), ( Placement On Vehicle: Ignition Sensors ), ( Manufacturer Part Number: SX-4903 ), ( Manufacturer Warranty: 1 Year ), ( Ipn: C400 58-17 ), ( Compatible Year: 2008 2007 2006 2005 ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 1 Pc Genuine Denso Engine Camshaft Position Sensor )

Review DENSO AUTO PARTS Camshaft Position Sensor Mercury 2.3l L4 Engine On fits MARINER 2005–2008

The Denso SX-4903 Camshaft Position Sensor is an essential component of the engine management system in Mercury Mariner vehicles equipped with the 2.3L L4 engine, manufactured between 2005 and 2008. This sensor plays a vital role in ensuring optimal engine performance and fuel efficiency.

The Denso SX-4903 Camshaft Position Sensor is designed to accurately detect the position of the intake camshaft, providing critical information to the engine control module. By monitoring the camshaft position, the sensor enables the engine to optimize ignition timing and fuel injection, resulting in smooth engine operation and improved fuel economy.

The sensor housing is robustly built to withstand the harsh conditions of the engine bay. It is made of high-quality materials, ensuring durability and reliability. The sensor element is designed to provide precise and consistent output, even under varying engine loads and temperatures.

The Denso SX-4903 Camshaft Position Sensor is easy to install. It comes with a plug-and-play connector, making the replacement process straightforward for even the most novice DIY mechanics. The sensor is also covered by a comprehensive warranty, providing peace of mind to the customer.

In summary, the Denso SX-4903 Camshaft Position Sensor is a vital component for maintaining the optimal performance of your Mercury Mariner's engine. Its precision engineering, durability, and ease of installation make it an excellent choice for anyone in need of a replacement sensor for their 2005-2008 Mercury Mariner 2.3L L4 engine.

Denso ATS-4903 Camshaft Position Sensor for 2005-2008 Mercury Mariner: Pros, Cons, and Conclusion

The Denso ATS-4903 is a camshaft position sensor designed for the 2.3L L4 engine found in the 2005-2008 Mercury Mariner. In this analysis, we will discuss the advantages and disadvantages of purchasing this part, followed by a concluding recommendation.

1. OEM (Original Equipment Manufacturer) Replacement: Denso is an original equipment manufacturer for many vehicles, including the Mercury Mariner. Using an OEM part ensures a proper fit and function, as well as potential warranty coverage.

2. High-Quality Manufacturing: Denso is known for producing high-quality automotive parts. This sensor is expected to be reliable and durable.

3. Improved Engine Performance: A faulty camshaft position sensor can lead to various engine issues, such as misfiring, poor fuel economy, and rough idling. Replacing the sensor with a new one can help restore optimal engine performance.

4. Easy Installation: Installing the Denso ATS-4903 camshaft position sensor should be a relatively straightforward process, as it is a direct replacement part.

1. Cost: Compared to aftermarket sensors, the Denso ATS-4903 may be more expensive. However, the higher cost may be justified due to its OEM quality and potential for better performance and longevity.

2. Availability: Depending on your location, finding a local auto parts store that carries the Denso ATS-4903 sensor may be challenging. Ordering it online from reputable retailers or directly from Denso is a viable option.

The Denso ATS-4903 camshaft position sensor is a high-quality, reliable OEM replacement part for the 2005-2008 Mercury Mariner 2.3L L4 engine. While it may be more expensive than aftermarket sensors, the potential for improved engine performance, ease of installation, and the peace of mind that comes with using an OEM part make it a worthwhile investment.

If you are experiencing issues related to your Mercury Mariner's camshaft position sensor and desire optimal engine performance, we recommend purchasing the Denso ATS-4903 as a replacement. This part is expected to provide reliable service and restore your engine's efficiency.

Details:

Denso Camshaft Position Sensor for 2005 - 2008 Mercury Mariner 2.3L L4 Engine on: Status: In Stock.

part #: sx4903 prices

• $37.60-$90.38

specifications sparkystooge:

• for models: Mariner
• for makes: Mercury
• for years: 2005-2008
• brand: Denso Auto Parts
• type: Engine Camshaft Position Sensor
• placement on vehicle: Ignition Sensors
• manufacturer part number: SX-4903
• manufacturer warranty: 1 Year
• interchange part number: C400 58-17
• compatible year: 2008 2007 2006 2005
• core charge: Free No Core Charge
• fitment type: Direct Replacement
• bundle description: 1 Pc Genuine Denso Engine Camshaft Position Sensor

offer sparkystooge:

• started: May 12, 2025
• sold: 0
• availability: In Stock
• quantity: 3
• options: Ship-to-home

shipping sparkystooge:

• service: Standard, Expedited
• class: Standard, Expedited
• transit: 3-7 Days
• cost: $0.00
• type: Fixed

general sparkystooge:

• Car Truck Parts Accessories > Ignition Systems Components > Ignition Kits
• condition: New

seller sparkystooge:

• # reviews: 554746
• rating: 98.8%
• city: Indianapolis, Indiana

payments sparkystooge:

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

returns sparkystooge:

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

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