Chevy Impala Ignition Relays, Sensors & Switches
- TRQ®Ignition Knock Sensor (ESA90001)Ignition Knock Sensor (ESA90001) by TRQ®. Don't wait and replace your faulty ignition knock (detonation) sensor that’s your first line of alert in the event of your engine is experiencing detonation problems. This cost-efficient...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$21.80$22.95Save $1.15 (5%)
- TRQ®Ignition Knock Sensor (ESA53621)Ignition Knock Sensor (ESA53621) by TRQ®. Don't wait and replace your faulty ignition knock (detonation) sensor that’s your first line of alert in the event of your engine is experiencing detonation problems. This cost-efficient...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$24.91$25.95Save $1.04 (4%)
- TRQ®Ignition Knock Sensor (ESA90095)Ignition Knock Sensor (ESA90095) by TRQ®. Don't wait and replace your faulty ignition knock (detonation) sensor that’s your first line of alert in the event of your engine is experiencing detonation problems. This cost-efficient...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$22.75$23.95Save $1.20 (5%)
- TRQ®Ignition Knock Sensor (ESA90000)Ignition Knock Sensor (ESA90000) by TRQ®. Don't wait and replace your faulty ignition knock (detonation) sensor that’s your first line of alert in the event of your engine is experiencing detonation problems. This cost-efficient...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$21.29$21.95Save $0.66 (3%)
- TRQ®Ignition Knock Sensor (ESA93098)Ignition Knock Sensor (ESA93098) by TRQ®. Don't wait and replace your faulty ignition knock (detonation) sensor that’s your first line of alert in the event of your engine is experiencing detonation problems. This cost-efficient...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$24.91$25.95Save $1.04 (4%)
- Delphi®Ignition Knock Sensor (AS10262)Ignition Knock Sensor by Delphi®. Manufactured to meet or exceed OE requirements. Delphi Knock Sensors help maximize engine performance with all fuels. Delphi Knock Sensors prevent engine damage from pre-ignition knocking.Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$23.58
- Delphi®Ignition Knock Sensor (AS10261)Ignition Knock Sensor (AS10261) by Delphi®. Manufactured to meet or exceed OE requirements. Delphi Knock Sensors help maximize engine performance with all fuels. Delphi Knock Sensors prevent engine damage from pre-ignition knocking.Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$12.83
- Delphi®Ignition Knock Sensor (AS10009)Ignition Knock Sensor (AS10009) by Delphi®. Manufactured to meet or exceed OE requirements. Delphi Knock Sensors help maximize engine performance with all fuels. Delphi Knock Sensors prevent engine damage from pre-ignition knocking.Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$55.01
- Delphi®Ignition Knock Sensor (AS10013)Ignition Knock Sensor (AS10013) by Delphi®. Manufactured to meet or exceed OE requirements. Delphi Knock Sensors help maximize engine performance with all fuels. Delphi Knock Sensors prevent engine damage from pre-ignition knocking.Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$33.38
- Delphi®Ignition Knock Sensor (AS10133)Ignition Knock Sensor (AS10133) by Delphi®. Manufactured to meet or exceed OE requirements. Delphi Knock Sensors help maximize engine performance with all fuels. Delphi Knock Sensors prevent engine damage from pre-ignition knocking.Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$36.44
- Delphi®Ignition Knock Sensor (AS10014)Ignition Knock Sensor (AS10014) by Delphi®. Manufactured to meet or exceed OE requirements. Delphi Knock Sensors help maximize engine performance with all fuels. Delphi Knock Sensors prevent engine damage from pre-ignition knocking.Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$40.33
- SMP®Ignition Knock Sensor (KS7)Ignition Knock Sensor (KS7) by SMP®. Standard® is the premier professional engine management brand in the automotive aftermarket today. Standard leads the way in advanced automotive technology with more than 40,000 products for...Designed with innovative manufacturing techniquesMade with the highest level of professionalism$43.12
- ACDelco®GM Original Equipment™ Ignition Knock Sensor (12636736)GM Original Equipment™ Ignition Knock Sensor (12636736) by ACDelco®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$24.74
- ACDelco®GM Original Equipment™ Ignition Knock Sensor (12623095)GM Original Equipment™ Ignition Knock Sensor (12623095) by ACDelco®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$26.27
- ACDelco®GM Original Equipment™ Ignition Knock Sensor (213-96)GM Original Equipment™ Ignition Knock Sensor by ACDelco®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$34.10
- ACDelco®GM Original Equipment™ Ignition Knock Sensor (213-3522)GM Original Equipment™ Ignition Knock Sensor (213-3522) by ACDelco®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$63.05
- ACDelco®GM Original Equipment™ Ignition Knock Sensor (213-1576)GM Original Equipment™ Ignition Knock Sensor by ACDelco®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$14.66
- NTK®Ignition Knock Sensor (ID0050)Ignition Knock Sensor by NTK®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and function the same or even...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$25.49
- NTK®Ignition Knock Sensor (ID0108)Ignition Knock Sensor (ID0108) by NTK®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and function the same...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$49.59
- NTK®Ignition Knock Sensor (ID0300)Ignition Knock Sensor (ID0300) by NTK®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and function the same...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$13.73
- NTK®Ignition Knock Sensor (ID0106)Ignition Knock Sensor (ID0106) by NTK®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and function the same...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$24.46
- NTK®Ignition Knock Sensor (ID0104)Ignition Knock Sensor (ID0104) by NTK®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and function the same...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$27.06
- NTK®Ignition Knock Sensor (ID0101)Ignition Knock Sensor (ID0101) by NTK®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and function the same...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$29.02
- NTK®Ignition Knock Sensor (ID0107)Ignition Knock Sensor (ID0107) by NTK®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and function the same...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$31.64
- Standard®Ignition Knock Sensor (KS437)Ignition Knock Sensor (KS437) by Standard®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and function the...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$22.92
- Standard®Ignition Knock Sensor (KS45)Ignition Knock Sensor (KS45) by Standard®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and function the...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$40.57
- Standard®Ignition Knock Sensor (KS374)Ignition Knock Sensor (KS374) by Standard®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and function the...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$17.43
- Standard®Ignition Knock Sensor (KS3)Ignition Knock Sensor (KS3) by Standard®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and function the...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$33.50
- Standard®Ignition Knock Sensor (KS2)Ignition Knock Sensor (KS2) by Standard®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and function the...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$34.13
- Standard®Ignition Knock Sensor (KS49)Ignition Knock Sensor (KS49) by Standard®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and function the...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$29.46
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An ignition system is an attribute of gasoline engines only. That’s because diesel motors rely on compression ignition and thus don’t need sparks to be produced inside the cylinders. In a gasoline engine, though, an ignition system plays a vital role while ensuring an accurate and efficient combustion of the air/fuel mixture. Ignition systems continue to evolve along with motor vehicles while gaining multiple electronic devices increasing their efficiency. Various relays, sensors, and switches make this crucial system smarter and thus allow it to tackle tougher tasks. Unfortunately, it comes at the expense of reliability, as all of these devices proved to be troublesome.
If your Chevy Impala needs a new ignition relay, sensor, or switch, instead of purchasing GM’s original parts, which are likely to be just as good as the ones offered by the aftermarket but much pricier, consider choosing products presented in our store. On our digital shelves, you can find a huge variety of top-notch Chevy Impala ignition relays, sensors & switches by some of the top manufacturers of the industry, such as Standard, ACDelco, Dorman, Original Engine Management, and others.