General description This is a brand new (NOT Remanufactured) rear air suspension strut set designed for various GMC and Cadillac models. It eliminates the costly and problematic autoride system, providing a direct replacement that meets or exceeds OEM specifications. This product guarantees the highest quality available. Technical specifications Condition: Brand New Fitment Type: Direct Replacement Quantity: 2 pieces Placement on Vehicle: Rear left / right Stroke: 130mm ± 25mm Operating Pressure: ≤2.0Mpa Temperature range: ≤+70°, ≥-40° Warranty: 2 year warranty for any manufacturing defect Greasable or Sealed: Sealed Compatibility and accessories Cadillac Escalade Rear 2002-2014 Cadillac Escalade ESV Rear 2003-2014 Cadillac Escalade EXT Rear 2002-2013 Chevy/Chevrolet Avalanche 1500 Rear 2002-2006 Chevy/Chevrolet Avalanche Rear 2007-2013 Chevy/Chevrolet Suburban 1500 Rear 2000-2014 Chevy/Chevrolet Tahoe Rear 2000-2014 GMC Yukon Rear 2000-2014 GMC Yukon XL 1500 Rear 2000-2014