1. Car & Truck Ignition Kits Items
  2. sku: 5300820819134792
  3. HOLSTEIN SX-9NMA

HOLSTEIN SX-9NMA Crankshaft Position Sensor 4.2L

fits model: Trailblazer. make: Chevrolet. year: 2002–2007.

Sx-9nma Holstein Crankshaft Position Sensor For 2002-2007 Chevrolet Trailblazer 4.2l Wm

( Brand: Holstein ), ( Type: Engine Crankshaft Position Sensor ), ( Placement On Vehicle: Ignition Sensors ), ( Manufacturer Part Number: SX-9NMA ), ( Manufacturer Warranty: 3 Years / 36, 000 Miles ), ( Ipn: C261 40-28 ), ( Compatible Year: 2007 2006 2005 2004 2003 2002 ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 1 Pc Genuine Holstein Engine Crankshaft Position Sensor )

Review HOLSTEIN Crankshaft Position Sensor Chevrolet 4.2l Wm fits TRAILBLAZER 2002–2007

Introducing the Holstein SX-9NMA Crankshaft Position Sensor, specifically designed for use in 2002-2007 Chevrolet Trailblazer models equipped with the 4.2L engine. This sensor is an essential component of your vehicle's ignition and fuel systems, responsible for providing critical information to the engine control module (ECM) about the crankshaft position.

The Holstein SX-9NMA sensor is built with the latest technology and high-quality materials to ensure reliable and accurate performance. It features a robust design with a durable housing that can withstand the harsh conditions of your engine bay. The sensor utilizes a magnetic pickup to detect the position of the crankshaft, providing a continuous signal to the ECM.

One of the key benefits of the Holstein SX-9NMA sensor is its ability to improve the overall performance of your Trailblazer. By providing accurate and timely crankshaft position information to the ECM, the sensor helps optimize fuel injection and ignition timing, resulting in improved engine efficiency, increased power output, and smoother operation.

Another advantage of the Holstein SX-9NMA sensor is its long service life. Designed to last, this sensor is engineered to provide reliable performance for thousands of miles, reducing the need for frequent replacements and saving you money in the long run.

Installation of the Holstein SX-9NMA sensor is a straightforward process. It is a direct replacement for the original sensor, meaning no modifications are required. The sensor comes with all necessary hardware for installation, including mounting brackets and wiring connectors.

In summary, the Holstein SX-9NMA Crankshaft Position Sensor is a high-quality, reliable, and accurate replacement option for your 2002-2007 Chevrolet Trailblazer 4.2L engine. By providing accurate crankshaft position information to the ECM, this sensor helps optimize fuel injection and ignition timing for improved engine performance and long-lasting durability.

The Holstein SX-9NMA crankshaft position sensor is a crucial component in the ignition and fuel injection systems of a 2002-2007 Chevrolet Trailblazer with a 4.2L engine. This sensor helps in measuring the crankshaft position and transmitting the information to the engine control module. Here are some pros and cons of buying this sensor.

Pros:

1. Improved Fuel Efficiency: A faulty crankshaft position sensor can cause the engine to misfire, which can lead to poor fuel efficiency. Replacing the faulty sensor with a new one can help improve fuel economy.

2. Better Engine Performance: A malfunctioning crankshaft position sensor can cause the engine to run roughly or stall. Installing a new sensor can help improve engine performance and reliability.

3. Easy Installation: The Holstein SX-9NMA crankshaft position sensor is relatively easy to install. The process typically involves removing the old sensor, connecting the new one, and resetting the engine control module.

4. OEM Quality: The Holstein SX-9NMA crankshaft position sensor is an OEM (Original Equipment Manufacturer) replacement part. This means it is designed to meet the same specifications as the original sensor and is likely to provide reliable performance.

Cons:

1. Cost: Replacing the crankshaft position sensor can be expensive, especially if you choose to purchase it from a dealership. Aftermarket sensors, like the Holstein SX-9NMA, can offer significant cost savings.

2. Diagnostic Challenges: Determining whether the crankshaft position sensor is the root cause of engine performance issues can be challenging. It may require the use of diagnostic tools and a good understanding of engine systems.

3. Potential for False Positives: In some cases, a new crankshaft position sensor may fail to function properly due to a wiring issue or other electrical problem. This can result in false positives and additional diagnostic work.

Conclusion:

The Holstein SX-9NMA crankshaft position sensor is a worthwhile investment for anyone experiencing engine performance issues on their 2002-2007 Chevrolet Trailblazer with a 4.2L engine. While there are some challenges associated with installation and diagnosis, the potential benefits, such as improved fuel efficiency and better engine performance, make it a worthwhile investment. Additionally, the OEM quality and easy installation make it a compelling option for those looking for a reliable replacement part.

Recommendation:

If you are experiencing engine performance issues on your 2002-2007 Chevrolet Trailblazer with a 4.2L engine, I would recommend considering the Holstein SX-9NMA crankshaft position sensor as a potential solution. Ensure that you have the necessary tools and diagnostic equipment to accurately determine whether the sensor is the root cause of the issue, and follow the installation instructions carefully to ensure proper function. Consider purchasing the sensor from a reputable aftermarket supplier to ensure quality and cost savings.

Details:

Holstein Crankshaft Position Sensor for 2002 - 2007 Chevrolet Trailblazer 4.2L wm: Status: In Stock.

part #: sx9nma prices

  • $22.61-$27.38

specifications sparkystooge:

  • for models: Trailblazer
  • for makes: Chevrolet
  • for years: 2002-2007
  • brand: Holstein
  • type: Engine Crankshaft Position Sensor
  • placement on vehicle: Ignition Sensors
  • manufacturer part number: SX-9NMA
  • manufacturer warranty: 3 Years / 36, 000 Miles
  • interchange part number: C261 40-28
  • compatible year: 2007 2006 2005 2004 2003 2002
  • core charge: Free No Core Charge
  • fitment type: Direct Replacement
  • bundle description: 1 Pc Genuine Holstein Engine Crankshaft Position Sensor

returns sparkystooge:

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

shipping sparkystooge:

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

general sparkystooge:

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

payments sparkystooge:

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

seller sparkystooge:

  • city: Indianapolis, Indiana
  • # reviews: 558494
  • rating: 98.8%

offer sparkystooge:

  • started: June 23, 2025
  • sold: 0
  • quantity: 2
  • options: Ship-to-home
  • availability: In Stock
for models: trailblazer, for makes: chevrolet, for years: 2002-2007, type: engine crankshaft position sensor, placement on vehicle: ignition sensors, manufacturer warranty: 3 years / 36, 000 miles, compatible year: 2007 2006 2005 2004 2003 2002, core charge: free no core charge, fitment type: direct replacement, bundle description: 1 pc genuine holstein engine crankshaft position sensor,
category: auto parts > car truck parts accessories > ignition systems components > ignition kits, sku: 5300820819134792,

Holstein SX-9NMA Is Similar To:

sparkystooge logo
2 offers $22.61–$27.38 USD
  • New. Offer #1 priced at $22.61 + $0.00 delivery = $22.61* total. FREE SHIPPING
  • New. Offer #2 priced at $27.38 + $0.00 delivery = $27.38* total. FREE SHIPPING

Copyright © sparkystooge.com