Automotive replacement coolant level sensors are critical components designed to monitor the fluid level within a vehicle's cooling system, alerting the driver to potential low-coolant conditions before severe engine damage occurs. These sensors are essential for maintaining engine health and preventing overheating, serving as a direct replacement for original equipment. Products were evaluated based on OEM compatibility, sensor technology, ease of installation, user reviews, and feature analysis.
GM Genuine Parts 19299321 Engine Coolant Level Sensor
$89.46
Offers the quality, reliability, and durability of GM OE, providing a direct, trusted replacement for GM vehicles.
View on AmazonProvides broad vehicle compatibility and an easy installation process, making it an accessible aftermarket option for various models.
Search on AmazonFeatures specific vehicle compatibility for Dodge Ram diesel trucks and emphasizes corrosion resistance and trustworthy performance.
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- COOLANT LIQUID LEVEL SENSOR FITMENT: Compatible with Jaguar: Fit for 2021 E-Pace 1.5L l3, 2017-2025 F-Pace 2.0L l4, 2017-2025 F-Pace 3.0L l6, 2019-2025 F-Pace 5.0L V8, 2019-2025 I-Pace BATTERY EV (EV/BEV), 2016-2021 XE 2.0L l4, 2016-2019 XE 3.0L V...
- COOLANT LIQUID LEVEL SENSOR FITMENT: Compatible with Land Rover: Fit for 2021 Discovery 2.0L l4, 2018-2021 Discovery 3.0L V6, 2021 Discovery Sport 1.5L l3, 2016-2025 Discovery Sport 2.0L l4, 2005-2009 LR3 4.0L V6, 2014-2016 LR4 3.0L V6, 2010-2013 LR4 5.0L...
- COOLANT LIQUID LEVEL SENSOR FITMENT: Compatible with Land Rover: Fit for 2021-2022 Range Rover Evoque 1.5L l3, 2020-2025 Range Rover Evoque 2.0L l4, 2019-2021 Range Rover Sport 2.0L l4, 2014-2021 Range Rover Sport 3.0L V6, 2006-2009 Range Rover Sport 4.2L...
- LONG LIFESPAN AND LOW MAINTENANCE: Coolant Liquid Level Sensor with premium quality materials are corrosion and wear-resistant
- HIGH-PRECISION MEASUREMENT: The liquid level sensor provides highly accurate liquid level monitoring to prevent issues caused by liquid level fluctuations
- VIBRATION RESISTANCE AND DURABILITY: The liquid level sensors offer vibration and shock resistance to maintain accurate and stable monitoring data even under rough driving conditions
- PURCHASE WITH CONFIDENCE: If you are not sure about the vehicle fitment or any questions or concerns, please message us via amazon. We will resolve the issue to meet your satisfaction
- Replacing this stationary fluid level sensor will NOT resolve low-coolant warnings due to failed ball/magnetic float
- This sensor is used in various locations depending on vehicle year and model, verify part number 17 13 7 524 812 with your local BMW/Mini dealer prior to purchase
- Failure to fully bleed air from cooling system after installation of new sensor will cause low-coolant warnings when engine is running
- Replacement resolves false "low coolant" indicator light warning and failure to warn driver of dangerously low coolant level
- Direct-fit OE replacement design is easily installed in coolant reservoir tank
- Manufactured using high-quality polymer and corrosion-resistant metal materials to withstand intense cooling system heat
- Easy plug-and-play wiring connection
- Alloy conductors minimize electrical resistance for accurate operation
- Designed and tested for reliability and long life
- 24 Month Unlimited Mileage Warranty
- Replaces original Mercedes sensor 220 545 0024, for compatible models of: 2007-2008 Dodge Sprinter 2500/Sprinter 3500, 2000-2006 Mercedes-Benz CL500/S430/S500, 2001-2005 C240/C320, 2001-2006 CL600/S600, 2002-2008 G500, 2003-2005 CLK...
- 2009-2011 SLK300, 2009-2012 SL63 AMG, 2005-2011 SLK55 AMG, 2003-2011 G55 AMG, 2001-2006 S55 AMG, 2001-2006 CL55 AMG, 2002-2004 C32 AMG, 2003-2006 CLK55 AMG, 2003-2006 SL500/SL55 AMG, 2005-2006 CL65 AMG, 2006 CLK63 AMG, 2007-2008 CLK63 AMG, 2007-2008 CLK...
- Replacement resolves false "low coolant" indicator light warning
- Replacement resolves failure to warn driver of dangerously low coolant level
- Direct-fit OE replacement design is easily installed in coolant reservoir tank
- Manufactured using high-quality polymer and corrosion-resistant metal materials to withstand intense cooling system heat
- Alloy conductors minimize electrical resistance for accurate operation
- 1. OE number ：904-7631,577.59503 N9267001,RP31640002,S23845
- 2. Compatible For Kenworth T660 T800 W900,Peterbilt 348 365 367 382 384 385 386 389 coolant tank
- 3. Every sensor is tested to ensure trouble-free performance, direct aftermarket replacement
- 4. Connector Type:3 -Pin
- 5. Material Type:100% new ABS plastic
- Compatible with Ram 2500 3500 4500 5500 2013-2018.
- Direct replacement - this engine coolant level sensor is designed to match the fit and function of the original sensor on specified vehicles
- Ideal solution - this sensor is a reliable replacement for an original part that has failed due to fatigue or electrical malfunction
- Durable construction - this sensor is made from quality components to ensure reliable performance and a long service life
- Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience
- Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool
- [Compatible With:] 1 Series M:2011,128i:2008-2013,135i:2008-2013,323Ci:2000,323i:1999-2000,325Ci:2001-2006,325i:2001-2006,325xi:2001-2006,328Ci:2000,328i:1999-2013,328i...
- [Compatible With:]535d:2014-2015,535d xDrive:2014-2015,535i:2008-2015,535i GT:2010-2015,535i GT xDrive:2011-2015,535i xDrive:2009-2015,535xi:2008,545i:2004-2005,550i:2006-2015,550i GT:2010-2015,550i GT xDrive:2010-2015,550i...
- [Compatible With:]750i:2006-2015,750i xDrive:2010-2015,750Li:2006-2015,750Li xDrive:2010-2015,760i:2004-2006,760Li:2003-2015,ActiveHybrid 5:2012-2015,ActiveHybrid 7:2013-2015,Alpina B6 xDrive Gran Coupe:2015,Alpina B7:2007-2015,Alpina B...
- [Replacement Part Number] 17111436257/17117506601/17117526845/17117546548/17137506601/17137524812/17137532124/17137553919/17137800097/61318360601
- [Year Warranty]12-Months-Warranty，If you have any questions, please contact us via Amazon Message directly.
- "replacement resolves false "low coolant" indicator light warning"
- replacement resolves failure to warn driver of dangerously low coolant level
- direct-fit oe replacement design is easily installed in coolant reservoir tank
- easy plug-and-play wiring connection
- Fit type: Vehicle Specific
- [ OE ] 10096163, FLS-24, FLS24, 19299321, SU1302, 5S1449, FLS24T, 1802-240662, CLS1, 71-3558, 240662, S8122, 211-2002, EE0017. Please carefully check part pictures, OE Number, fitment & description to avoid buying a wrong part for your vehicle.
- [ FITMENT ] Compatible with BUICK CENTURY (1997 - 2002), REGAL (1991 - 2002); Compatible with CHEVROLET CAMARO (1994 - 2001), CAPRICE (1994 - 1996), IMPALA (2000 - 2002), LUMINA (1991 - 2001), LUMINA APV 1996, MONTE CARLO (1995 - 2002), VENTURE...
- [ WHY NEED IT ] HiSport temperature coolant sensor can promptly remind the car owner to take action, when the vehicle experiences faults such as excessive load, water shortage, incorrect ignition time, fan failure, or problems such as engine overheating...
- [ HIGH QUALITY ] HiSport temperature detector uses high-quality materials, is resistant to moisture and corrosion, has undergone experimental certification and strict quality testing, and meets or exceeds OE standards.
- [ EASY TO INSTALL ] Brand New and ready to install straight out of the box. Easy 5-10 minutes install: remove wire connector from sensor, unscrew sensor with deep socket or open end wrench, screw new sensor and connect plug.
- Alerts the driver of a low coolant condition
- GM-recommended replacement part for your GM vehicle’s original factory component
- Offering the quality, reliability, and durability of GM OE
- Manufactured to GM OE specification for fit, form, and function
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Last update on 2026-07-16 / Affiliate links / Images from Amazon Product Advertising API
How to Choose the Best Automotive Replacement Coolant Level Sensors
OEM Compatibility and Fitment
When selecting an automotive replacement coolant level sensor, verifying OEM compatibility is paramount. A sensor designed specifically for your vehicle's make and model typically ensures seamless integration and accurate readings. For instance, the GM Genuine Parts 19299321 is explicitly a GM-recommended replacement, guaranteeing a direct fit and the expected operational parameters for GM vehicles. Similarly, the GBDAMI 68354536AA sensor is engineered for specific Dodge Ram diesel models, highlighting the importance of precise vehicle year/make/model verification. While aftermarket options like the ECCPP Engine Coolant Level Sensor offer broader compatibility across several Buick and Chevrolet models, users should always cross-reference part numbers and vehicle specifications to avoid fitment issues.
Sensor Technology and Functionality
The underlying technology of a coolant level sensor dictates its reliability and the types of issues it can detect. Many sensors operate on a simple float mechanism, which can sometimes fail independently of the electrical sensor component. The URO Parts 17137524812 description notably points out that replacing this specific stationary fluid level sensor might not resolve low-coolant warnings if the issue stems from a failed ball/magnetic float within the reservoir itself. Understanding this distinction is crucial for effective troubleshooting. The primary function, as highlighted by the GM Genuine Parts 19299321, is to accurately alert the driver of a low coolant condition, which relies on the sensor's internal design and material integrity.
Installation Considerations and Durability
Ease of installation and the sensor's long-term durability are practical considerations. Many aftermarket sensors, such as the ECCPP Engine Coolant Level Sensor, are designed for straightforward replacement, often requiring only basic hand tools. However, successful operation often extends beyond simply plugging in a new part. The URO Parts 17137524812 product description specifically warns that 'Failure to fully bleed air from cooling system after installation of new sensor will cause low-coolant warnings', underscoring a critical post-installation step that is often overlooked. In terms of durability, manufacturers like GBDAMI emphasize features such as 'corrosion resistance, Enduring and Trustworthy' for their sensors, which is vital given the sensor's constant exposure to coolant and varying temperatures within the engine bay.
Pros & Cons
GM Genuine Parts 19299321 Engine Coolant Level Sensor
Pros
- Offers GM-recommended quality and reliability for compatible vehicles.
- Ensures direct fit and function as an original factory component.
- Provides robust durability in typical operating conditions.
Cons
- Compatibility is limited strictly to GM vehicles.
- May not be the most cost-effective option compared to aftermarket alternatives.
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Pros
- Specifically designed for precise fitment in Dodge Ram diesel models (2013-2018).
- Features corrosion resistance for enhanced longevity.
- Advertised as enduring and trustworthy, implying robust construction.
Cons
- Limited to specific Dodge Ram vehicle models, not a universal fit.
- No explicit mention of multi-vehicle compatibility beyond the specified Rams.
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Pros
- Offers broad vehicle-specific fitment for various Buick and Chevrolet models.
- Replaces multiple OEM and aftermarket part numbers, simplifying selection.
- Designed for easy installation, making it suitable for DIY replacement.
Cons
- As an aftermarket part, it may not always match the exact feel or material of an OEM component.
- Longevity and sensor accuracy can vary among aftermarket brands.
Common Mistakes to Avoid
Failing to Verify Part Number and Vehicle Specifics
A common pitfall involves assuming a sensor is universal or compatible without thorough verification. Products like the URO Parts 17137524812 explicitly state the need to 'verify part number 17 13 7 524 812' with the vehicle. Similarly, the GBDAMI 68354536AA sensor emphasizes checking the description or using a year/make/model lookup. Installing an incorrectly specified sensor can lead to improper fitment, inaccurate readings, or even damage to the cooling system.
Neglecting to Bleed Air from the Cooling System
After replacing a coolant level sensor, many users overlook the critical step of bleeding air from the cooling system. The URO Parts 17137524812 product description directly warns that 'Failure to fully bleed air from cooling system after installation of new sensor will cause low-coolant warnings'. Trapped air can create false low-coolant indications or prevent the sensor from functioning correctly, leading to persistent warning lights.
Misdiagnosing the Root Cause of Low-Coolant Warnings
Another frequent mistake is assuming the sensor itself is the sole cause of a low-coolant warning. The description for the URO Parts 17137524812 clarifies that 'Replacing this stationary fluid level sensor will NOT resolve low-coolant warnings due to failed ball/magnetic float'. This highlights that the warning could stem from a separate mechanical failure within the reservoir's float mechanism, a leak elsewhere in the system, or an electrical issue, rather than the sensor's internal electronics.
