2019 GMC Yukon Ignition Relays, Sensors & Switches
Select Your Submodel
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Walker Products®Ignition Knock SensorGMC Yukon / Yukon XL 2019, Ignition Knock Sensor by Walker Products®. 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$16.88 - ACDelco®GM Genuine Parts™ Ignition SwitchGMC Yukon / Yukon XL 2019, GM Genuine Parts™ Ignition Switch 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...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$31.42 - $35.79
- Standard®Ignition Knock Sensor ConnectorGMC Yukon 2019, Ignition Knock Sensor Connector 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...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$51.69
- WVE®Ignition SwitchGMC Yukon / Yukon XL 2019, Ignition Switch by WVE®. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability and functionality. Made to...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$55.50
