Avalanche 2WD / 4WD	Pickup 2WD / 4WD
Blazer/Jimmy 2WD / 4WD	Sierra/Silverado 2WD / 4WD
Envoy 4WD	Suburban 2WD / 4WD
Escalade 2WD / 4WD	Tahoe/Yukon 2WD / 4WD
Geo Tracker 4WD	Trailblazer 4WD
Hummer 4WD

	The Compressor System's Listed below in the application guide are all Manual. For Automatic Compressor Systems, Click on the links below.
	For SureSet's Automatic, Digital Onboard Compressor System: Click Here
	For SmartAir's Automatic Onboard Compressor System: Click Here

Note: If your vehicle is LIFTED, you may need to purchase SPACERS.
Instructions can be found in the More Info. link in Pricing.