OER Parts offers a wide selection of Seat Trim for your GMC Yukon XL 1500. OER Parts offers GMC Yukon XL 1500 Bucket Seat Trim Set, GMC Yukon XL 1500 Seat Back Chrome Trim, GMC Yukon XL 1500 Seat Side Panels, GMC Yukon XL 1500 Seat Hinge Covers, GMC Yukon XL 1500 Bucket Seat Molding End Caps, GMC Yukon XL 1500 Seat Bottom Trim Set, and GMC Yukon XL 1500 Rear Seat Back Panel.