Rear Window Wiper Arm is a direct fit for the following:

2002-2006 Cadillac Escalade
2003-2006 Cadillac Escalade ESV
2000-2006 Chevrolet Suburban 1500
2000-2006 Chevrolet Suburban 2500
2000-2006 Chevrolet Tahoe
2000-2006 GMC Yukon
2000-2006 GMC Yukon XL 1500
2000-2006 GMC Yukon XL 2500

Genuine GM Part Number: 15711688