2001-2006 For Chevrolet Silverado 1500HD 2001-2006 + (07 classic)
Travel Length: 2.5 in
2001-2010 For Chevrolet Silverado 2500HD
Travel Length: 2.5 in
1999-2004 For Chevrolet Silverado 2500 4WD
Travel Length: 2.5 in
2001-2010 For Chevrolet Silverado 3500 / 3500HD
Travel Length: 2.5 in
2001-2006 For GMC Sierra 1500HD + (07 classic)
Travel Length: 2.5 in
2001-2010 For GMC Sierra 2500HD
Travel Length: 2.5 in
1999-2004 For GMC Sierra 2500 4WD
Travel Length: 2.5 in
2001-2010 For GMC Sierra 3500 / 3500HD
Travel Length: 2.5 in