Crankshaft Rear Main Seal Bearing is a direct fit for the following:

2006-2016 Chevrolet Express 2500

2006-2016 Chevrolet Express 3500
2001-2023 Chevrolet Silverado 2500 HD

2001-2006 Chevrolet Silverado 3500

2007-2023 Chevrolet Silverado 3500 HD
2006-2016 GMC Savana 2500

2006-2016 GMC Savana 3500

2001-2023 GMC Sierra 2500 HD

2001-2006 GMC Sierra 3500

2007-2023 GMC Sierra 3500 HD

Genuine GM Part Number: 97209342