NTK
NTK Ignition Knock (Detonation) Sensor ID0306
NTK Ignition Knock (Detonation) Sensor ID0306
Part number: 89IA3
Regular price
$23.87 USD
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Sale price
$23.87 USD
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- Tracking emailed when it ships
- Free fitment check before you order
Ignition Knock Sensor ID0306 from NTK. The part number and specifications are listed below. Ignition parts create and deliver the spark that lights the fuel in each cylinder.
Quick facts
- Brand: NTK
- Part type: Ignition part
Listed fitment
- 2008 - 2014 Chevrolet Express 1500 LT, Base, LS
- 2009 - 2014 Chevrolet Express Cargo Base
- 2016 Chevrolet Silverado 1500 Custom
- 2014 - 2016 Chevrolet Silverado 1500 High Country
- 2009 - 2013 Chevrolet Silverado 1500 Hybrid
- 2007 - 2016 Chevrolet Silverado 1500 LTZ, LT, WT, Base, LS
- 2015 - 2016 Chevrolet Silverado 1500 SSV
- 2010 - 2013 Chevrolet Silverado 1500 XFE
- 2007 Chevrolet Silverado 1500 Classic WT, SS, Hybrid, LS, LT
- 2015 - 2017 Chevrolet Tornado LT, LS
- 2008 - 2014 GMC Savana 1500 Base, LS, LT
- 2009 - 2013 GMC Savana 1500 SLE, SL
- 2009 - 2013 GMC Sierra 1500 Hybrid
- 2007 - 2013 GMC Sierra 1500 SL, WT, Denali, SLE, SLT
- 2010 - 2013 GMC Sierra 1500 XFE
- 2007 GMC Sierra 1500 Classic SL, SLE, WT, SLT, Denali, Hybrid
Tip: Set the spark plug gap to your engine spec and do not over-torque plugs in aluminum heads.

About this ignition part
Ignition parts are routine maintenance and among the easiest ways to restore smooth running.
Fitment notes
- Specs, lead time and warranty come from NTK and can change. The details above this guide are the latest we have.
Not sure it fits? Message us your vehicle details and we'll double-check fitment before you buy.
Ask about fitmentParts that usually go with it
- Plug wires or boots. Old wires and boots crack.
More for your car: Batteries & electrical · All Spark Plugs · Batteries & electrical
Questions about ignition part
Will this fit my car?
Check the title and details above for the vehicles and part number it is listed for. If you are not sure, contact us with your year, make, model, engine and trim and we will confirm fitment before you order.
How often should spark plugs be replaced?
Your maintenance schedule lists it; long-life plugs often go 60,000 to 100,000 miles.
Where do specs and warranty details come from?
From NTK. Each brand sets its own specs, lead times and warranty terms, and they can change. The product details above are the latest we have.
Questions & answers
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