Looking for the best car impact sensors to keep you safe on the road? We’ve tested and reviewed the top 10 options to help you choose the right one for your vehicle.
Car impact sensors are vital for safety. They protect you and your vehicle in a crash.
These sensors detect collisions quickly. They trigger airbags and other safety features. This keeps you safe in an accident.
We’ve tested and reviewed the best car impact sensors. Our guide makes it easy to choose the right one. Stay safe and drive with confidence.
List of Top 10 Car Impact Sensors
| Image | Title | Best For | Price |
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Front Bumper Airbag Impact Sensor 13502744 590-225 SU15066 Compatible with Fit For Cadillac Escalade Compatible with Silverado 1500 2010-2014 |
This Front Bumper Airbag Impact Sensor is perfect for Cadillac Escalade and Silverado 1500 owners who want reliable safety features. It’s ideal for anyone driving in busy or unpredictable conditions, ensuring quick and accurate collision detection. |
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77930-TR0-B11/B21 for 2012-2014 Civic Collision Sensor Impact Sensor (left/B21) |
This collision sensor is perfect for owners of 2012-2014 Civic or 2014-2016 Accord vehicles. It’s a reliable replacement for your impact sensor, ensuring safety and peace of mind. |
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CARBBIA Front Impact Sensor Pigtail Connector Plug Wiring Harness Compatible with Honda Accord 2008-2020 Compatible with Acura MDX 2007-2020 |
This CARBBIA Front Impact Sensor Pigtail Connector Plug Wiring Harness is perfect for car owners who need a reliable replacement part. It works with Honda Accord 2008-2020, Acura MDX 2007-2020, and other compatible models. |
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Ring Sensors: Car Alarm – Easy installation, vehicle location tracking, on Amazon Sidewalk, no monthly subscription |
This Ring Sensors Car Alarm is perfect for anyone who wants peace of mind about their vehicle. It’s great for busy people who need easy installation and no monthly fees. |
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LIZAPUS Impact Crash Sensor Pigtail Connector Plug Compatible with Honda Accord Civic Harness Plug Pigtail 2-Pin Yellow |
This LIZAPUS Impact Crash Sensor Pigtail Connector Plug is perfect for Honda Accord and Civic owners who need a reliable and easy-to-install replacement part. It’s ideal for 2018-UP Accord and 2022-UP Civic models, offering high-quality materials and a plug-and-play design for hassle-free repairs. |
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Honda Genuine Sensor, Side Impact |
This Honda Genuine Sensor is perfect for anyone who wants to keep their car safe and running smoothly. It’s a reliable OEM part that fits perfectly and works great. |
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77970-T5A-N01 Side Impact Sensor Fit for 2015-2020 Acura TLX Replacement for 77970T5AN01 77970-T5A-N011-M1 77970T5AN011M1 |
This side impact sensor is perfect for Acura TLX owners (2015-2020) who want reliable safety and peace of mind. It’s a direct replacement for worn-out sensors, ensuring your vehicle’s collision detection works like new. |
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SzmNent 13502577 Front End Impact Sensor Left or Right for Chevrolet Express GMC Savana Replace # 13502577 |
This front end impact sensor is perfect for Chevrolet Express or GMC Savana owners who need a reliable replacement part. It’s factory tested and easy to match with your vehicle. |
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Compustar Compushock Impact Glass Shock Sensor – Made by Firstech |
The Compustar Compushock Impact Glass Shock Sensor is perfect for car owners who want extra protection for their vehicle. It’s easy to install and works great for added security. |
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WEITARI Backup Parking Sensor 23428269 Compatible with CTS CT6 XT5 Escalade 2014-2029 Impact Reverse Distance Assist Sensor Proximity |
This backup parking sensor is perfect for drivers who want to avoid bumps and scratches when reversing. It’s easy to install and works great for many car models from 2014 to 2029. |
Detailed Reviews
Discover the top 10 Car Impact Sensors in our expert-curated guide. Each product is thoroughly reviewed for performance, features, and value, ensuring you find the perfect fit for your vehicle. Whether you prioritize safety, reliability, or affordability, this guide has you covered—read on to make an informed choice!
1. Front Bumper Airbag Impact Sensor 13502744 590-225 SU15066 Compatible with Fit For Cadillac Escalade Compatible with Silverado 1500 2010-2014

The Front Bumper Airbag Impact Sensor is designed for safety. It works with Cadillac Escalade and Silverado 1500 models from 2010 to 2014. This sensor ensures your vehicle reacts quickly and accurately in a crash.
It captures acceleration, deformation, and vibration during a collision. These signals are sent in real-time to the control system. This helps activate safety measures like airbags instantly.
The sensor works reliably in all conditions. It detects collisions from any direction. Even in extreme situations, it keeps performing steadily.
| Pros | Cons |
|---|---|
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Perfect For:
This Front Bumper Airbag Impact Sensor is perfect for Cadillac Escalade and Silverado 1500 owners who want reliable safety features. It’s ideal for anyone driving in busy or unpredictable conditions, ensuring quick and accurate collision detection.
Ready to Purchase?
2. 77930-TR0-B11/B21 for 2012-2014 Civic Collision Sensor Impact Sensor (left/B21)

The 77930-TR0-B11/B21 is a collision sensor for 2012-2014 Civic models. It also fits 2014-2016 Accord vehicles. This impact sensor ensures your car’s safety systems work properly.
It’s easy to install and built to last. This sensor is a reliable replacement for your vehicle’s safety needs.
| Pros | Cons |
|---|---|
|
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Perfect For:
This collision sensor is perfect for owners of 2012-2014 Civic or 2014-2016 Accord vehicles. It’s a reliable replacement for your impact sensor, ensuring safety and peace of mind.
Ready to Purchase?
3. CARBBIA Front Impact Sensor Pigtail Connector Plug Wiring Harness Compatible with Honda Accord 2008-2020 Compatible with Acura MDX 2007-2020

The CARBBIA Front Impact Sensor Pigtail Connector Plug Wiring Harness is a reliable replacement part. It works with Honda and Acura models. This part ensures your car’s safety system works well.
It fits Honda Accord 2008-2020, Civic 2006-2020, CRV 2012-2016, and Odyssey 2011-2013. It also fits Acura MDX 2007-2020 and TL 2012-2014. The package includes one front impact sensor pigtail.
This part is 11.8 inches long. It is easy to install. It helps keep your car’s sensors connected properly.
| Pros | Cons |
|---|---|
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Perfect For:
This CARBBIA Front Impact Sensor Pigtail Connector Plug Wiring Harness is perfect for car owners who need a reliable replacement part. It works with Honda Accord 2008-2020, Acura MDX 2007-2020, and other compatible models.
Ready to Purchase?
4. Ring Sensors: Car Alarm – Easy installation, vehicle location tracking, on Amazon Sidewalk, no monthly subscription

The Ring Sensors Car Alarm keeps your vehicle safe with easy installation and no monthly fees. It plugs into your car’s OBD-II port, requiring no tools or wiring.
Get real-time alerts for impacts or door openings, track your car’s location with the Ring app, and enjoy nationwide protection powered by Amazon Sidewalk.
| Pros | Cons |
|---|---|
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Perfect For:
This Ring Sensors Car Alarm is perfect for anyone who wants peace of mind about their vehicle. It’s great for busy people who need easy installation and no monthly fees.
Ready to Purchase?
5. LIZAPUS Impact Crash Sensor Pigtail Connector Plug Compatible with Honda Accord Civic Harness Plug Pigtail 2-Pin Yellow

The LIZAPUS Impact Crash Sensor Pigtail Connector Plug is compatible with Honda Accord and Civic models. It fits 2018-UP Accord and 2022-UP Civic vehicles. This 2-pin yellow connector ensures a perfect match for your car.
The connector harness kit includes high-quality terminals and seals. The tinned copper wire offers better corrosion resistance and excellent conductivity. It makes repairing or soldering much easier for you.
Installation is plug-and-play, requiring no extra wiring or modifications. Always check the part number and pictures before buying to ensure proper fitment.
| Pros | Cons |
|---|---|
|
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Perfect For:
This LIZAPUS Impact Crash Sensor Pigtail Connector Plug is perfect for Honda Accord and Civic owners who need a reliable and easy-to-install replacement part. It’s ideal for 2018-UP Accord and 2022-UP Civic models, offering high-quality materials and a plug-and-play design for hassle-free repairs.
Ready to Purchase?
6. Honda Genuine Sensor, Side Impact

The Honda Genuine Sensor is a side impact part. It is a genuine OEM component. This sensor ensures your vehicle’s safety systems work as designed.
This OEM part is made to fit your Honda perfectly. It’s a reliable and trustworthy choice for your car.
| Pros | Cons |
|---|---|
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Perfect For:
This Honda Genuine Sensor is perfect for anyone who wants to keep their car safe and running smoothly. It’s a reliable OEM part that fits perfectly and works great.
Ready to Purchase?
7. 77970-T5A-N01 Side Impact Sensor Fit for 2015-2020 Acura TLX Replacement for 77970T5AN01 77970-T5A-N011-M1 77970T5AN011M1

Protect your Acura TLX with the 77970-T5A-N01 Side Impact Sensor. This replacement part is designed for 2015-2020 models. It ensures your vehicle’s safety systems work perfectly.
The sensor offers precise collision detection. It monitors impact force, angle, and speed in real-time. This quickly triggers safety measures during a side collision.
Every unit is quality-checked before shipping. We guarantee reliability and durability. Your safety is our top priority.
| Pros | Cons |
|---|---|
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Perfect For:
This side impact sensor is perfect for Acura TLX owners (2015-2020) who want reliable safety and peace of mind. It’s a direct replacement for worn-out sensors, ensuring your vehicle’s collision detection works like new.
Ready to Purchase?
8. SzmNent 13502577 Front End Impact Sensor Left or Right for Chevrolet Express GMC Savana Replace # 13502577

The SzmNent 13502577 Front End Impact Sensor works for Chevrolet Express and GMC Savana vehicles. It replaces the original part with the same number.
This replacement part is factory tested to ensure it works correctly. It fits either the left or right side of your vehicle. Always check compatibility before installing.
If unsure about your vehicle model, send the VIN code for a match. You can also check your manual to confirm the part number. This ensures a perfect fit every time.
| Pros | Cons |
|---|---|
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Perfect For:
This front end impact sensor is perfect for Chevrolet Express or GMC Savana owners who need a reliable replacement part. It’s factory tested and easy to match with your vehicle.
Ready to Purchase?
9. Compustar Compushock Impact Glass Shock Sensor – Made by Firstech

The Compustar Compushock Impact Glass Shock Sensor is a reliable security device. It’s made by Firstech, a trusted brand. This sensor is designed to protect your vehicle.
It works by detecting impacts on glass. The installation is simple and quick. Keep your car safe with this smart tool.
| Pros | Cons |
|---|---|
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Perfect For:
The Compustar Compushock Impact Glass Shock Sensor is perfect for car owners who want extra protection for their vehicle. It’s easy to install and works great for added security.
Ready to Purchase?
10. WEITARI Backup Parking Sensor 23428269 Compatible with CTS CT6 XT5 Escalade 2014-2029 Impact Reverse Distance Assist Sensor Proximity

The WEITARI Backup Parking Sensor is a reliable replacement part for many car models. It helps you park safely by detecting obstacles while reversing.
This sensor is easy to install and comes with a 12-month warranty. If you have questions, contact us directly via Amazon Message.
| Pros | Cons |
|---|---|
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Perfect For:
This backup parking sensor is perfect for drivers who want to avoid bumps and scratches when reversing. It’s easy to install and works great for many car models from 2014 to 2029.
Ready to Purchase?
Buying Guide
Car impact sensors are vital for safety. They protect you and your vehicle in a crash.
Choosing the right car impact sensor keeps you safe and confident on the road. Our guide makes it easy to pick the best one for your needs.
Here’s what to consider when buying:
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Compatibility:
Make sure the sensor fits your car’s make and model. Check the part number and vehicle details for a perfect match. -
Reliability:
Choose a sensor that works steadily in all conditions. It should detect collisions accurately from any direction. -
Ease of Installation:
Look for sensors that are easy to install. Plug-and-play options save time and effort. -
Durability:
Pick a sensor built to last. Check for quality materials and corrosion resistance. -
Real-Time Performance:
The sensor should send signals instantly to activate safety features like airbags. -
Warranty and Support:
Opt for sensors with a warranty and reliable customer support. This ensures help if issues arise. -
Additional Features:
Some sensors offer extra benefits like vehicle tracking or real-time alerts. Consider these for added safety.