Intake & Exhaust Manifold Stud is a direct fit for the following:

2002-2005 Cadillac Escalade
2002-2006 Chevrolet Avalanche
2002 Chevrolet C3500
2002 Chevrolet Express
2001-2007 Chevrolet Silverado
2001-2006 Chevrolet Suburban
2002 GMC Savana
2001-2007 GMC Sierra
2001-2006 GMC Yukon

Genuine GM Part Number: 11609296