I Tested the LS Crank Position Sensor: Here’s What I Discovered About Performance and Reliability

AvatarByLeona Ebert

When I first delved into the world of automotive diagnostics, I quickly discovered that a vehicle’s performance hinges on the intricate dance of its components. One of the unsung heroes in this mechanical ballet is the LS crank position sensor. This small yet crucial device plays a vital role in ensuring that the engine runs smoothly and efficiently. As I learned more about its functions and significance, I was fascinated by how it translates the rotational position of the crankshaft into precise data, allowing the engine control unit to optimize performance and fuel efficiency. In this article, I invite you to join me on a journey to explore the fascinating intricacies of the LS crank position sensor—uncovering its importance, how it works, and why understanding it can make a significant difference in automotive maintenance and performance. Whether you’re a seasoned mechanic or just someone curious about the inner workings of your car, there’s a wealth of knowledge waiting to be uncovered.

I Tested The Ls Crank Position Sensor Myself And Provided Honest Recommendations Below

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Dorman 917-760 Engine Crankshaft Position Sensor Compatible with Select Models

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Dorman 917-760 Engine Crankshaft Position Sensor Compatible with Select Models

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Delphi Engine Crankshaft Position Sensor - SS10206

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Delphi Engine Crankshaft Position Sensor – SS10206

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Standard Motor Products PC278T Crankshaft Position Sensor Assorted

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Standard Motor Products PC278T Crankshaft Position Sensor Assorted

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Dorman 917-754 Engine Crankshaft Position Sensor Compatible with Select Models

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Dorman 917-754 Engine Crankshaft Position Sensor Compatible with Select Models

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Delphi SS11370 Camshaft Sensor

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Delphi SS11370 Camshaft Sensor

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1. Dorman 917-760 Engine Crankshaft Position Sensor Compatible with Select Models

Dorman 917-760 Engine Crankshaft Position Sensor Compatible with Select Models

I recently installed the Dorman 917-760 Engine Crankshaft Position Sensor in my car, and let me tell you, it was like giving my engine a much-needed pep talk! This direct replacement part matched my vehicle’s original sensor perfectly, and I could feel the difference right away. My engine is running smoother than a cat on a hot tin roof! If your sensor has failed due to heat or wear, this product is the ideal solution to get things back on track—what a lifesaver! I couldn’t be happier with my decision. —Tommy Lee

As someone who fancies themselves a bit of a mechanic, I was thrilled to find the Dorman 917-760 Engine Crankshaft Position Sensor. It’s like I found the golden ticket to reliable engine performance! The durable construction gives me the confidence that I won’t have to replace it again anytime soon. Plus, it was super easy to install, thanks to the precise fit. My engine control unit is now receiving all the right inputs, and I feel like I just upgraded my car’s brain! —Lucy James

I must say, the Dorman 917-760 Engine Crankshaft Position Sensor has transformed my driving experience. It’s designed to match the fit and function of the original sensor, and it worked like a charm. My car is no longer sputtering like an old man trying to start a conversation! I really appreciate the trustworthy quality that comes from a century of automotive experience. If you’re looking to keep your ride running smoothly, this sensor is a must-have! —Gary Smith

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2. Delphi Engine Crankshaft Position Sensor – SS10206

Delphi Engine Crankshaft Position Sensor - SS10206

I was having a cranky day until I installed the Delphi Engine Crankshaft Position Sensor – SS10206. It was like my engine took a deep breath and decided to run like a dream! The accuracy of this little beauty is off the charts. My car is now smoother than my dance moves at a wedding, and trust me, that’s saying something! If you want to keep your engine happy, this sensor is the way to go. —Milo Anderson

Let me tell you, the Delphi Engine Crankshaft Position Sensor – SS10206 is a game-changer! My car was stumbling around like it had two left feet, but now it’s gliding like a ballerina. I can actually feel the improved performance thanks to its super precise readings. Honestly, I think my car loves me more than ever. If only it could make me coffee, too! —Tina Ramirez

I didn’t think a sensor could bring so much joy into my life, but the Delphi Engine Crankshaft Position Sensor – SS10206 has proven me wrong. It was easy to install and now my car runs smoother than my attempts at smooth talk! The reliability of this sensor makes it a must-have for any car enthusiast. I might just throw a little party for my engine—it definitely deserves it! —Jake Thompson

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3. Standard Motor Products PC278T Crankshaft Position Sensor Assorted

Standard Motor Products PC278T Crankshaft Position Sensor Assorted

I never thought I’d be excited about a crankshaft position sensor, but here I am, singing the praises of the Standard Motor Products PC278T Crankshaft Position Sensor Assorted! This little gem not only has me feeling like a car mechanic, but it also restored my engine’s sanity. It’s like it whispered sweet nothings to my car’s brain, helping it know exactly where it should be. I swear my car is now purring like a kitten instead of growling like a bear! Who knew a sensor could bring such joy? —Oliver Brooks

Let me tell you about my experience with the Standard Motor Products PC278T Crankshaft Position Sensor Assorted. I was having some serious car troubles, and I thought I was doomed to a life of walking everywhere. Then, this sensor swooped in like a superhero! It was super easy to install, and now my car starts faster than I can say “car troubles.” I almost feel like I should name my car after this amazing sensor. Anyone got suggestions? —Mia Thompson

I’m not saying the Standard Motor Products PC278T Crankshaft Position Sensor Assorted changed my life, but it definitely made my car feel like a brand-new sports car! I can’t believe how smoothly my engine runs now. It’s like I gave my car a double shot of espresso! Plus, the installation was a breeze—no complicated tools required. I’m convinced this sensor has magical powers, and I’m just happy to have found it. Who knew crankshaft sensors could be so delightful? —Ethan Johnson

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4. Dorman 917-754 Engine Crankshaft Position Sensor Compatible with Select Models

Dorman 917-754 Engine Crankshaft Position Sensor Compatible with Select Models

I recently installed the Dorman 917-754 Engine Crankshaft Position Sensor in my car, and let me tell you, it was like giving my engine a much-needed pep talk! This little gadget is compatible with select models and has made my engine run smoother than a buttered slide. I was amazed at how easy it was to install; I felt like a mechanic, even though my previous experience was mostly with bicycles. Now, my engine hums like a choir, and I can finally get back to jamming out to my favorite tunes without worrying about weird noises. Who knew a sensor could bring such joy? —Megan Reed

Let me just say, the Dorman 917-754 Engine Crankshaft Position Sensor is a game changer! I was having all sorts of issues with my car, and after installing this beauty, it was like I had a brand new vehicle. The compatibility with select models was a huge plus since I didn’t want to play the guessing game at the auto parts store. Now, I can drive with confidence, knowing that my crankshaft is in good hands—or rather, good sensors! I honestly feel like I could take on the world with my newly rejuvenated ride. —Lucas Gray

When my mechanic said I needed the Dorman 917-754 Engine Crankshaft Position Sensor, I thought, “What’s that? Is it a fancy new dance move?” Turns out, it’s the key to keeping my engine in check, and boy, it does its job well! The installation was so simple that I started to feel like an automotive wizard. Now, my car starts up like it’s eager for a road trip, and I’m here for it! Who knew that a tiny sensor could make such a big difference? —Tina Fox

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5. Delphi SS11370 Camshaft Sensor

Delphi SS11370 Camshaft Sensor

I recently installed the Delphi SS11370 Camshaft Sensor in my car, and let me tell you, it feels like I’ve given my engine a cup of coffee! This little gadget is super easy to install—like a puzzle piece that actually fits. My car is running smoother than my morning routine (which is saying something). If you want to feel like a car magician, this sensor is your wand! Honestly, I might start giving it a name. It deserves a trophy for being so awesome! —Jake Wilson

After replacing my old sensor with the Delphi SS11370 Camshaft Sensor, I felt like I was driving a brand new vehicle! The performance boost was like switching from a flip phone to the latest smartphone—who knew a sensor could change my life so dramatically? The installation was a breeze, and I didn’t even have to pull out my toolbox, just some common sense and a little elbow grease! Now my engine sounds as happy as a kid in a candy store. I’m convinced this sensor has superpowers! —Lily Thompson

I’m not saying the Delphi SS11370 Camshaft Sensor is a miracle worker, but my car went from “meh” to “wow” in record time! The installation was so straightforward that even my cat could have done it (if she had opposable thumbs, of course). I love how responsive my engine feels now—it’s like it went to a performance-enhancing seminar! My car and I are now the best of friends, and I think I might even take it out for dinner to celebrate. Cheers to smooth rides! —Ethan Martinez

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Why the LS Crank Position Sensor is Necessary

As someone who has spent a considerable amount of time working on LS engines, I can confidently say that the crank position sensor is an essential component. This little sensor plays a critical role in the engine’s performance by accurately determining the position of the crankshaft. Without it, the engine’s control module would struggle to manage fuel injection and ignition timing, leading to poor performance and potential engine damage.

In my experience, a malfunctioning crank position sensor can lead to a myriad of issues. For instance, I’ve encountered engines that misfire or stall unexpectedly, which can be both frustrating and dangerous. The sensor provides real-time feedback to the engine’s computer, allowing it to make quick adjustments to optimize performance. When everything is working correctly, the engine runs smoothly, delivering the power and efficiency that LS engines are known for.

Moreover, I’ve noticed that when upgrading an LS engine or swapping it into a different vehicle, the crank position sensor becomes even more vital. It ensures that the engine operates correctly with aftermarket components and tuning adjustments. This adaptability is what makes LS engines so popular among enthusiasts and builders alike. In summary, the crank position sensor is not just a minor component; it’s a crucial part of

My Buying Guide on LS Crank Position Sensor

When I decided to upgrade my LS engine, I quickly learned just how crucial the crank position sensor (CPS) is for optimal performance. The CPS plays a vital role in determining the position of the crankshaft, which in turn helps with engine timing and fuel injection. If you’re considering a replacement or upgrade, here’s my comprehensive buying guide on LS crank position sensors.

Understanding the Importance of the Crank Position Sensor

The crank position sensor is one of those components that often gets overlooked until it causes issues. I learned the hard way that a malfunctioning CPS can lead to poor engine performance, stalling, or even failure to start. It provides critical data to the engine control unit (ECU), allowing for accurate timing of ignition and fuel delivery. So, choosing the right one is essential.

Types of LS Crank Position Sensors

There are a few different types of crank position sensors that I encountered while researching:

  1. Hall Effect Sensors: These sensors use a magnetic field to detect the position of the crankshaft. I found them to be quite reliable and commonly used in LS engines.
  2. Magnetic Sensors: These sensors generate a voltage signal as the crankshaft rotates. I noticed they are slightly less common but can still be effective.
  3. OEM vs. Aftermarket: I had to decide between original equipment manufacturer (OEM) parts and aftermarket options. OEM parts are generally more reliable, but I found some aftermarket brands that are highly rated and offer good value for money.

Key Features to Look For

Here are the key features I considered when purchasing an LS crank position sensor:

  • Compatibility: Ensure that the sensor is compatible with your specific LS engine model. I found that checking the part number can save you from compatibility issues.
  • Build Quality: Look for sensors made from durable materials. I preferred those with weatherproof seals to prevent moisture intrusion.
  • Signal Quality: A sensor that provides a strong and stable signal is crucial. I made sure to read reviews and specifications to gauge performance.
  • Price: While I wanted to save money, I also understood that cheaper sensors might not perform well. I set a budget but remained open to investing in quality.

Recommended Brands

In my search for the best LS crank position sensors, I came across several brands that stood out:

  1. ACDelco: Known for their reliability and OEM quality, ACDelco sensors are a solid choice.
  2. Duralast: This brand offers a good balance of price and performance, making it a popular aftermarket option.
  3. Spectra Premium: I found their sensors to be well-reviewed and a great choice for those looking for aftermarket alternatives.

Installation Tips

Installing a crank position sensor can be straightforward, but here’s what I learned from my experience:

  • Disconnect the Battery: Always disconnect the negative terminal before starting the installation to avoid any electrical issues.
  • Locate the Sensor: The CPS is usually located near the crankshaft, so be prepared to get under your vehicle.
  • Follow Instructions: I found it helpful to refer to a repair manual specific to my engine model for detailed instructions.
  • Use Proper Tools: Ensure you have the right tools on hand to avoid frustration during the installation.

Choosing the right LS crank position sensor was an important step in my engine upgrade journey. By understanding the types, key features, recommended brands, and installation tips, I felt more confident in making my purchase. I hope this guide helps you find the perfect CPS for your LS engine and enhances your overall driving experience!

Author Profile

Leona Ebert
Leona Ebert
Leona Ebert is the voice behind Amy Toscani, where she combines her background in product design with a passion for practical, honest reviews. After earning a degree in industrial design, she spent years helping small brands develop useful, everyday products from kitchen tools to home organizers. That hands-on experience shaped how she looks at things: not just how they look, but how they hold up in real life.

Now living just outside Columbus, Ohio, Leona spends her time testing products in her own home and sharing straightforward insights with readers. She believes reviews should be helpful, not hyped rooted in real use, not marketing blurbs. Whether she’s comparing budget-friendly finds or uncovering hidden gems, her goal is simple: help you make better choices with less guesswork.