Rear Right Hand Parking / Emergency Brake Cable is a direct fit for the following:

2006 Chevrolet Silverado 2500
2006 Chevrolet Silverado 3500
2007-2009 Chevrolet Silverado 2500 HD
2007-2009 Chevrolet Silverado 3500 HD
2006 GMC Sierra 2500
2006 GMC Sierra 3500
2006-2009 GMC Sierra 2500 HD
2006-2009 GMC Sierra 3500 HD