For GMC Yukon XL 1500 Auto Trans Accumulator Piston Seal AC Delco 88523FSKN
Notes: Automatic Transmission Accumulator Piston Seal — New. 2007-2008 GMC Yukon XL 1500 4L70-E Automatic 4 Spd. 2004-2006 GMC Yukon XL 1500 4L65-E Automatic 4 Spd. 2001-2008 GMC Yukon XL 1500 4L60-E Automatic 4 Spd.