There are several advantages of having a fuel composition sensor. In the following post, we will help you to select the best fuel composition sensors.

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Our Top Picks:

Best Overall: Buy: Acdelco Fuel Composition Sensor READ REVIEW

Best For Long Service Life: Buy: Ransoto Fuel Composition Sensor READ REVIEW

Best With Part Numbers: Buy: Anglewide Fuel Composition Sensor READ REVIEW

Best For High Quality: Buy: Waricaca Fuel Composition Sensor READ REVIEW

Best For Easy Installation: Buy: Lostar Fuel Composition Sensor READ REVIEW

Best For Check Engine: Buy: Scitoo Fuel Composition Sensor READ REVIEW

Best For Customer Service: Buy: Gorgeri Fuel Composition Sensor READ REVIEW

Best For Good Performance: Buy: Shine-1992 Fuel Composition Sensor READ REVIEW

Best Overall: Acdelco Fuel Composition Sensor

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We know from years of feedback from readers, amazon sellers, and family and friends what most people want in a sensor. The Acdelco Fuel Composition Sensor is exactly that - it's a simple sensor that hits all the right notes. The acdelco fuel composition sensor fits perfectly and it features the best price. Recommended replacement part for your gm vehicle’s original factory component. The flex fuel sensor signal is used by the engine control module to adjust the air / fuel mixture and ignition timing for efficient operation.

The sensor is affordable, is new and it works great. Further, this worked perfectly and it allowed for a great fit. Finally, the acdelco fuel composition sensor can search for the correct part and it works well.

Almost all customers found that the sensor was a perfect replacement, fixed the problem. Also, a few say that the sensor is the actual ac delco part. And, they also found that the sensor is compatible with the 2004 chevy tahoe 5.3 l. In short, most customers agree that the sensor is functionally comfortable and no one questions it.

• This is manufactured to gm oe specification for fit, form, and function.
• This works great and it makes for a great buy.
• This is a factory original for a fraction of the price of other brands.
• Offering the quality, reliability, and durability of gm oe.

Best For Long Service Life: Ransoto Fuel Composition Sensor

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The Ransoto Fuel Composition Sensor is suitable and reliable and fits well with your daily purpose. The ransoto fuel composition sensor is made of high-quality materials, has been tested many times before sale, and has a long service life. Make sure this fits by entering your model number. Further, the sensor is compatible with the 2007 gmc sierra 1500 classic.

Above all, the ransoto fuel composition sensor works well and it is very good.

Almost all customers found that the sensor is easy to install...great price.

• This is good for price and it can be trusted for good quality.
• Manufacturer says: we offer a one-year warranty, 100% satisfaction guarantee.
• Good brand reputation.

Best With Part Numbers: Anglewide Fuel Composition Sensor

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The Anglewide Fuel Composition Sensor should be able to handle its purpose and duties with ease. The anglewide fuel composition sensor is great with good service and it would be perfect for fast shipping. Make sure this fits by entering your model number. The flex fuel sensor is lightweight and can be easily installed with simple hand tools without the need for professionals.

Lastly, the anglewide fuel composition sensor is easy to installation and it is compatible with part numbers.

• Good investment for the long term.
• Lot of satisfied buyers.

Best For High Quality: Waricaca Fuel Composition Sensor

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Waricaca offers a variety of sensors for personal choice and yet maintains quality in all the variants. The Waricaca Fuel Composition Sensor is made of high quality material, easy installation. Please carefully check all the fitment information to ensure this is the right one you’re looking for before placing an order. The sensor acts like a variable resistor, which adjusts the fuel mixture and engine timing to compensate for any changes in the oxygen level and optimize the fuel / air mixture, which can effectively improve performance, reduce pollution and increase fuel economy.

Above all, the waricaca fuelcomposition sensor makes for a great buy and it fixes the problems.

To sum up, for almost all customers, the sensor was what they were looking for.

• Fits for：2002-2005 gm vehicles (the specific fitment models and yeas are listed below).
• It fits perfectly and it is built with great parts.
• Good brand reputation.

Best For Easy Installation: Lostar Fuel Composition Sensor

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The Lostar Fuel Composition Sensor's material feels more premium than its price would suggest. The lostar fuel compositionsensor can be trusted for premium quality, is new and it is perfect for great quality part. Make sure this fits by entering your model number. In addition, it is exactly right and it works great.

Above all, the lostar fuel composition sensor is designed for high reliability, is reliable and it has enhanced performance.

One customer says - "Hope this helps. If you are getting a po178 this will most probably be correct without giving gm 600 plus bucks or more if you have a dealer make the repairs. ". Most customers agree that the sensor is like a pot type metal or aluminum but worked.

• ✅Replacement oem ( original equipment part) number: 10371025, 12563553, 12568450, 12570260, su7804.
• These fit perfectly and it comes in with direct fit.
• ✅Premium quality, direct fit, 1-3 day delivery.
• ✅Enhance performance. Easy installation. High reliability.

Best For Check Engine: Scitoo Fuel Composition Sensor

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Compared with other sensors in this category, the Scitoo Fuel Composition Sensor has a convenient design. The scitoo fuel composition sensor is built with good service, has sensor features and it is made with fast shipping. 1 x flex fuelcomposition sensor as pictured. Further, the sensor is manufactured to precise oe requirements for perfect fit. Lastly, the scitoo fuel compositionsensor is designed to be integrated, easy to install and save time.

• The flex fuel sensor can solve the following issues.
• Sensor feature - engineered with high-quality materials to ensure trouble-free performance.
• Delivers what they promise.

Best For Customer Service: Gorgeri Fuel Composition Sensor

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We would, of course, be remiss if we didn't mention Gorgeri Fuel Composition Sensor for daily usage. The gorgeri fuel composition sensor is used to transfer the pressure of the oil into an electrica. The Manufacturer says: Please buy with confidence, we offer professional customer service. Also, it can be used safely and smoothly.

The sensor is durable and it is made of ab material. Lastly, the gorgeri fuel composition sensor is stable to use and it is made of ab material.

• It can directly replace your broken one.
• This is designed for the gm flex fuel e85 content sensors.
• This is made with high quality material for maximum durability.
• The manufacturer says: our products are tested and have great quality，please rest assured to buy.

Best For Good Performance: Shine-1992 Fuel Composition Sensor

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Shine-1992 offers a variety of sensors for personal choice and yet maintains quality in all the variants. The Shine-1992 Fuel Composition Sensor is used to transfer the pressure of the oil into an electrica. Make sure this fits by entering your model number. Moreover, the sensor comes with wear resistance, good performance and high stability. Most importantly, the shine-1992 fuel composition sensor fits second generation gm e85 plastic housing sensors 2006.

• If you have any questions about the product, contact us by email.
• Package included: 1 x fuel sensor connector pigtail.
• Interchange part number: 13577394, 13577379, 13577429 manufacturer part number:pt-e85-2.