CHEVROLET SILVERADO 3500 2004 - 2006 Single Rear Wheel. CHEVROLET SILVERADO 2500 2002 - 2004 Models w/Manual Transmission ONLY. CHEVROLET SILVERADO 3500 HD 2007 - 2010 Single Rear Wheel. CHEVROLET SILVERADO 2500 HD 2001 - 2004 Excludes 4 Wheel Steering Models.