| 2001 | Chevrolet | Silverado 1500 HD LS | | Position: Rear Without ZX3 Electronic Suspension Package |
| 2001 | Chevrolet | Silverado 1500 HD LT | | Position: Rear Without ZX3 Electronic Suspension Package |
| 2002 | Chevrolet | Silverado 1500 HD LS | | Position: Rear Without Quadrasteer Without ZX3 Electronic Suspension Package |
| 2002 | Chevrolet | Silverado 1500 HD LT | | Position: Rear Without Quadrasteer Without ZX3 Electronic Suspension Package |
| 2003 | Chevrolet | Silverado 1500 HD LS | | Position: Rear Without Quadrasteer Without ZX3 Electronic Suspension Package |
| 2003 | Chevrolet | Silverado 1500 HD LT | | Position: Rear Without Quadrasteer Without ZX3 Electronic Suspension Package |
| 1999 | Chevrolet | Silverado 2500 Base | | Position: Rear |
| 1999 | Chevrolet | Silverado 2500 LS | | Position: Rear |
| 1999 | Chevrolet | Silverado 2500 LT | | Position: Rear |
| 2000 | Chevrolet | Silverado 2500 Base | | Position: Rear |
| 2000 | Chevrolet | Silverado 2500 LS | | Position: Rear |
| 2000 | Chevrolet | Silverado 2500 LT | | Position: Rear |
| 2001 | Chevrolet | Silverado 2500 Base | | Position: Rear |
| 2001 | Chevrolet | Silverado 2500 LS | | Position: Rear |
| 2001 | Chevrolet | Silverado 2500 LT | | Position: Rear |
| 2002 | Chevrolet | Silverado 2500 Base | | Position: Rear Without Quadrasteer |
| 2002 | Chevrolet | Silverado 2500 LS | | Position: Rear Without Quadrasteer |
| 2002 | Chevrolet | Silverado 2500 LT | | Position: Rear Without Quadrasteer |
| 2003 | Chevrolet | Silverado 2500 Base | | Position: Rear Without Quadrasteer |
| 2003 | Chevrolet | Silverado 2500 LS | | Position: Rear Without Quadrasteer |
| 2003 | Chevrolet | Silverado 2500 LT | | Position: Rear Without Quadrasteer |
| 2001 | Chevrolet | Silverado 2500 HD Base | | Position: Rear |
| 2001 | Chevrolet | Silverado 2500 HD LS | | Position: Rear |
| 2001 | Chevrolet | Silverado 2500 HD LT | | Position: Rear |
| 2002 | Chevrolet | Silverado 2500 HD Base | | Position: Rear |
| 2002 | Chevrolet | Silverado 2500 HD LS | | Position: Rear |
| 2002 | Chevrolet | Silverado 2500 HD LT | | Position: Rear |
| 2003 | Chevrolet | Silverado 2500 HD Base | | Position: Rear |
| 2003 | Chevrolet | Silverado 2500 HD LS | | Position: Rear |
| 2003 | Chevrolet | Silverado 2500 HD LT | | Position: Rear |
| 2001 | GMC | Sierra 1500 HD SLT | | Position: Rear Without ZX3 Electronic Suspension Package |
| 2001 | GMC | Sierra 1500 HD SLE | | Position: Rear Without ZX3 Electronic Suspension Package |
| 2002 | GMC | Sierra 1500 HD SLT | | Position: Rear Without Quadrasteer Without ZX3 Electronic Suspension Package |
| 2002 | GMC | Sierra 1500 HD SLE | | Position: Rear Without Quadrasteer Without ZX3 Electronic Suspension Package |
| 2003 | GMC | Sierra 1500 HD SLT | | Position: Rear Without Quadrasteer Without ZX3 Electronic Suspension Package |
| 2003 | GMC | Sierra 1500 HD SLE | | Position: Rear Without Quadrasteer Without ZX3 Electronic Suspension Package |
| 2002 | GMC | Sierra 2500 Base | | Position: Rear Without Quadrasteer |
| 2002 | GMC | Sierra 2500 SL | | Position: Rear Without Quadrasteer |
| 2002 | GMC | Sierra 2500 SLT | | Position: Rear Without Quadrasteer |
| 2002 | GMC | Sierra 2500 SLE | | Position: Rear Without Quadrasteer |
| 2003 | GMC | Sierra 2500 Base | | Position: Rear Without Quadrasteer |
| 2003 | GMC | Sierra 2500 SLT | | Position: Rear Without Quadrasteer |
| 2003 | GMC | Sierra 2500 WT | | Position: Rear Without Quadrasteer |
| 2003 | GMC | Sierra 2500 SLE | | Position: Rear Without Quadrasteer |
| 1999 | GMC | Sierra 2500 SL | | Position: Rear |
| 1999 | GMC | Sierra 2500 SLT | | Position: Rear |
| 1999 | GMC | Sierra 2500 SLE | | Position: Rear |
| 2000 | GMC | Sierra 2500 SL | | Position: Rear |
| 2000 | GMC | Sierra 2500 SLT | | Position: Rear |
| 2000 | GMC | Sierra 2500 SLE | | Position: Rear |
| 2001 | GMC | Sierra 2500 SL | | Position: Rear |
| 2001 | GMC | Sierra 2500 SLT | | Position: Rear |
| 2001 | GMC | Sierra 2500 SLE | | Position: Rear |
| 2002 | GMC | Sierra 2500 HD Base | | Position: Rear |
| 2002 | GMC | Sierra 2500 HD SL | | Position: Rear |
| 2002 | GMC | Sierra 2500 HD SLT | | Position: Rear |
| 2002 | GMC | Sierra 2500 HD SLE | | Position: Rear |
| 2003 | GMC | Sierra 2500 HD Base | | Position: Rear |
| 2003 | GMC | Sierra 2500 HD SLT | | Position: Rear |
| 2003 | GMC | Sierra 2500 HD WT | | Position: Rear |
| 2003 | GMC | Sierra 2500 HD SLE | | Position: Rear |
| 2001 | GMC | Sierra 2500 HD SL | | Position: Rear |
| 2001 | GMC | Sierra 2500 HD SLT | | Position: Rear |
| 2001 | GMC | Sierra 2500 HD SLE | | Position: Rear |
| 2004 | Chevrolet | Silverado 2500 Base | | Position: Rear Without Quadrasteer |
| 2004 | Chevrolet | Silverado 2500 LS | | Position: Rear Without Quadrasteer |
| 2004 | Chevrolet | Silverado 2500 LT | | Position: Rear Without Quadrasteer |
| 2004 | Chevrolet | Silverado 2500 WT | | Position: Rear Without Quadrasteer |
| 2004 | Chevrolet | Silverado 2500 HD Base | | Position: Rear |
| 2004 | Chevrolet | Silverado 2500 HD LS | | Position: Rear |
| 2004 | Chevrolet | Silverado 2500 HD LT | | Position: Rear |
| 2004 | Chevrolet | Silverado 2500 HD WT | | Position: Rear |
| 2004 | GMC | Sierra 2500 Base | | Position: Rear Without Quadrasteer |
| 2004 | GMC | Sierra 2500 SLT | | Position: Rear Without Quadrasteer |
| 2004 | GMC | Sierra 2500 WT | | Position: Rear Without Quadrasteer |
| 2004 | GMC | Sierra 2500 SLE | | Position: Rear Without Quadrasteer |
| 2004 | GMC | Sierra 2500 HD Base | | Position: Rear |
| 2004 | GMC | Sierra 2500 HD SLT | | Position: Rear |
| 2004 | GMC | Sierra 2500 HD WT | | Position: Rear |
| 2004 | GMC | Sierra 2500 HD SLE | | Position: Rear |
| 2005 | Chevrolet | Silverado 2500 HD Base | | Position: Rear |
| 2005 | Chevrolet | Silverado 2500 HD LS | | Position: Rear |
| 2005 | Chevrolet | Silverado 2500 HD LT | | Position: Rear |
| 2005 | Chevrolet | Silverado 1500 HD Base | | Position: Rear Without Quadrasteer Without ZX3 Electronic Suspension Package |
| 2005 | Chevrolet | Silverado 1500 HD LS | | Position: Rear Without Quadrasteer Without ZX3 Electronic Suspension Package |
| 2005 | Chevrolet | Silverado 1500 HD LT | | Position: Rear Without Quadrasteer Without ZX3 Electronic Suspension Package |
| 2005 | GMC | Sierra 1500 HD SLT | | Position: Rear Without Quadrasteer Without ZX3 Electronic Suspension Package |
| 2005 | GMC | Sierra 1500 HD SLE | | Position: Rear Without Quadrasteer Without ZX3 Electronic Suspension Package |
| 2005 | GMC | Sierra 2500 HD Base | | Position: Rear |
| 2005 | GMC | Sierra 2500 HD SLT | | Position: Rear |
| 2005 | GMC | Sierra 2500 HD WT | | Position: Rear |
| 2005 | GMC | Sierra 2500 HD SLE | | Position: Rear |
| 2006 | GMC | Sierra 1500 HD SLT | | Position: Rear Without ZX3 Electronic Suspension Package |
| 2006 | GMC | Sierra 1500 HD SLE | | Position: Rear Without ZX3 Electronic Suspension Package |
| 2006 | GMC | Sierra 2500 HD SL | | Position: Rear |
| 2006 | GMC | Sierra 2500 HD SLT | | Position: Rear |
| 2006 | GMC | Sierra 2500 HD WT | | Position: Rear |
| 2006 | GMC | Sierra 2500 HD SLE | | Position: Rear |
| 2006 | Chevrolet | Silverado 1500 HD LT | | Position: Rear Without ZX3 Electronic Suspension Package |
| 2006 | Chevrolet | Silverado 2500 HD LS | | Position: Rear |
| 2006 | Chevrolet | Silverado 2500 HD LT | | Position: Rear |
| 2006 | Chevrolet | Silverado 2500 HD WT | | Position: Rear |
| 2007 | Chevrolet | Silverado 2500 HD LT | | Position: Rear |
| 2007 | Chevrolet | Silverado 2500 HD WT | | Position: Rear |
| 2007 | Chevrolet | Silverado 2500 HD LTZ | | Position: Rear |
| 2007 | GMC | Sierra 2500 HD SLT | | Position: Rear |
| 2007 | GMC | Sierra 2500 HD WT | | Position: Rear |
| 2007 | GMC | Sierra 2500 HD SLE | | Position: Rear |
| 2008 | Chevrolet | Silverado 2500 HD LT | | Position: Rear |
| 2008 | Chevrolet | Silverado 2500 HD WT | | Position: Rear |
| 2008 | Chevrolet | Silverado 2500 HD LTZ | | Position: Rear |
| 2008 | GMC | Sierra 2500 HD SLT | | Position: Rear |
| 2008 | GMC | Sierra 2500 HD WT | | Position: Rear |
| 2008 | GMC | Sierra 2500 HD SLE | | Position: Rear |
| 2009 | Chevrolet | Silverado 2500 HD LT | | Position: Rear |
| 2009 | Chevrolet | Silverado 2500 HD WT | | Position: Rear |
| 2009 | Chevrolet | Silverado 2500 HD LTZ | | Position: Rear |
| 2009 | GMC | Sierra 2500 HD SLT | | Position: Rear |
| 2009 | GMC | Sierra 2500 HD WT | | Position: Rear |
| 2009 | GMC | Sierra 2500 HD SLE | | Position: Rear |
| 2010 | Chevrolet | Silverado 2500 HD LT | | Position: Rear |
| 2010 | Chevrolet | Silverado 2500 HD WT | | Position: Rear |
| 2010 | Chevrolet | Silverado 2500 HD LTZ | | Position: Rear |
| 2010 | GMC | Sierra 2500 HD SLT | | Position: Rear |
| 2010 | GMC | Sierra 2500 HD WT | | Position: Rear |
| 2010 | GMC | Sierra 2500 HD SLE | | Position: Rear |
| 2007 | Chevrolet | Silverado 2500 HD Classic LS | | Position: Rear |
| 2007 | Chevrolet | Silverado 2500 HD Classic LT | | Position: Rear |
| 2007 | Chevrolet | Silverado 2500 HD Classic WT | | Position: Rear |
| 2007 | GMC | Sierra 2500 HD Classic SL | | Position: Rear |
| 2007 | GMC | Sierra 2500 HD Classic SLT | | Position: Rear |
| 2007 | GMC | Sierra 2500 HD Classic WT | | Position: Rear |
| 2007 | GMC | Sierra 2500 HD Classic SLE | | Position: Rear |