Timbren Suspension Enhancement System® - Front Axle
SKU
GMFK25S
List Price:
$316.90
Timbren Suspension Enhancement System® - Front Axle
269.36
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Timbren Suspension Enhancement System® - Front Axle
Product Details
The Timbren Suspension Enhancement System is designed to enhance a vehicle's empty ride quality while providing protection against overloading. The cushions absorb road shock while automatically adjusting to uneven loads and rough road conditions.
Easy install - No holes to drill, or airlines to route. "S.E.S" kits typically install in less than 30 minutes with the use of basic tools. See installation instructions link below for more information.
- Reduces sway - adds roll stability
- Excellent for snow plow use
- Eliminates suspension sag
Specifications
| Brand | Timbren |
|---|
Instructions
Compatibility
| Year | Make | Model | Category | Description |
|---|---|---|---|---|
| 2020 | Chevrolet | Suburban | Suspension | 1500 |
| 2020 | GMC | Yukon XL | Suspension | 1500 |
| 2020 | Chevrolet | Suburban | Suspension | 2500 - 2WD & 4WD |
| 2020 | GMC | Yukon XL | Suspension | 2500 - 2WD & 4WD |
| 2019 | Chevrolet | Suburban | Suspension | 1500 |
| 2019 | GMC | Yukon XL | Suspension | 1500 |
| 2019 | Chevrolet | Suburban | Suspension | 2500 - 2WD & 4WD |
| 2019 | GMC | Yukon XL | Suspension | 2500 - 2WD & 4WD |
| 2018 | Chevrolet | Suburban | Suspension | 1500 |
| 2018 | GMC | Yukon XL | Suspension | 1500 |
| 2018 | Chevrolet | Suburban | Suspension | 2500 - 2WD & 4WD |
| 2018 | GMC | Yukon XL | Suspension | 2500 - 2WD & 4WD |
| 2017 | Chevrolet | Suburban | Suspension | 1500 |
| 2017 | GMC | Yukon XL | Suspension | 1500 |
| 2017 | Chevrolet | Suburban | Suspension | 2500 - 2WD & 4WD |
| 2017 | GMC | Yukon XL | Suspension | 2500 - 2WD & 4WD |
| 2016 | Chevrolet | Suburban | Suspension | 2500 - 2WD & 4WD |
| 2016 | GMC | Yukon XL | Suspension | 2500 - 2WD & 4WD |
| 2015 | Chevrolet | Suburban | Suspension | 2500 - 2WD & 4WD |
| 2015 | GMC | Yukon XL | Suspension | 2500 - 2WD & 4WD |
| 2014 | GMC | Yukon XL | Suspension | 2500 |
| 2014 | Chevrolet | Suburban | Suspension | 2500 - 2WD & 4WD |
| 2013 | GMC | Yukon XL | Suspension | 1500 - 2WD |
| 2013 | GMC | Yukon XL | Suspension | 2500 - 2WD |
| 2013 | Chevrolet | Suburban | Suspension | 2500 - 2WD & 4WD |
| 2013 | GMC | Yukon XL | Suspension | 2500 - 4WD |
| 2012 | GMC | Yukon XL | Suspension | 1500 - 2WD |
| 2012 | GMC | Yukon XL | Suspension | 2500 - 2WD |
| 2012 | Chevrolet | Suburban | Suspension | 2500 - 2WD & 4WD |
| 2012 | GMC | Yukon XL | Suspension | 2500 - 4WD |
| 2011 | GMC | Yukon XL | Suspension | 1500 - 2WD |
| 2011 | GMC | Yukon XL | Suspension | 2500 - 2WD |
| 2011 | Chevrolet | Suburban | Suspension | 2500 - 2WD & 4WD |
| 2011 | GMC | Yukon XL | Suspension | 2500 - 4WD |
| 2010 | GMC | Yukon XL | Suspension | 1500 - 2WD |
| 2010 | Chevrolet | Suburban | Suspension | 2500 - 2WD |
| 2010 | GMC | Yukon XL | Suspension | 2500 - 2WD |
| 2010 | Chevrolet | Suburban | Suspension | 2500 - 4WD |
| 2010 | GMC | Yukon XL | Suspension | 2500 - 4WD |
| 2010 | GMC | Sierra 2500 HD | Suspension | 2WD & 4WD With Top Overload Springs |
| 2010 | GMC | Sierra 3500 HD | Suspension | 2WD & 4WD With Top Overload Springs |
| 2010 | Chevrolet | Silverado 2500 HD | Suspension | 2WD & 4WD With Top Overload Springs |
| 2010 | Chevrolet | Silverado 3500 HD | Suspension | 2WD & 4WD With Top Overload Springs |
| 2010 | GMC | Sierra 2500 HD | Suspension | 2WD & 4WD Without Top Overload Springs |
| 2010 | GMC | Sierra 3500 HD | Suspension | 2WD & 4WD Without Top Overload Springs |
| 2010 | Chevrolet | Silverado 2500 HD | Suspension | 2WD & 4WD Without Top Overload Springs |
| 2010 | Chevrolet | Silverado 3500 HD | Suspension | 2WD & 4WD Without Top Overload Springs |
| 2010 | GMC | Sierra 3500 HD Cab & Chassis | Suspension | Dual Rear Wheels |
| 2010 | Chevrolet | Silverado 3500 HD Cab & Chassis | Suspension | Dual Rear Wheels |
| 2010 | GMC | Sierra 3500 HD Cab & Chassis | Suspension | Single Rear Wheels |
| 2010 | Chevrolet | Silverado 3500 HD Cab & Chassis | Suspension | Single Rear Wheels |
| 2009 | GMC | Yukon XL | Suspension | 1500 - 2WD |
| 2009 | Chevrolet | Suburban | Suspension | 2500 - 2WD |
| 2009 | GMC | Yukon XL | Suspension | 2500 - 2WD |
| 2009 | Chevrolet | Suburban | Suspension | 2500 - 4WD |
| 2009 | GMC | Yukon XL | Suspension | 2500 - 4WD |
| 2009 | GMC | Sierra 2500 HD | Suspension | 2WD & 4WD With Top Overload Springs |
| 2009 | GMC | Sierra 3500 HD | Suspension | 2WD & 4WD With Top Overload Springs |
| 2009 | Chevrolet | Silverado 2500 HD | Suspension | 2WD & 4WD With Top Overload Springs |
| 2009 | Chevrolet | Silverado 3500 HD | Suspension | 2WD & 4WD With Top Overload Springs |
| 2009 | GMC | Sierra 2500 HD | Suspension | 2WD & 4WD Without Top Overload Springs |
| 2009 | GMC | Sierra 3500 HD | Suspension | 2WD & 4WD Without Top Overload Springs |
| 2009 | Chevrolet | Silverado 2500 HD | Suspension | 2WD & 4WD Without Top Overload Springs |
| 2009 | Chevrolet | Silverado 3500 HD | Suspension | 2WD & 4WD Without Top Overload Springs |
| 2009 | Hummer | H2 | Suspension | All Models |
| 2009 | GMC | Sierra 3500 HD Cab & Chassis | Suspension | Dual Rear Wheels |
| 2009 | Chevrolet | Silverado 3500 HD Cab & Chassis | Suspension | Dual Rear Wheels |
| 2009 | GMC | Sierra 3500 HD Cab & Chassis | Suspension | Single Rear Wheels |
| 2009 | Chevrolet | Silverado 3500 HD Cab & Chassis | Suspension | Single Rear Wheels |
| 2008 | GMC | Yukon XL | Suspension | 1500 - 2WD |
| 2008 | Chevrolet | Suburban | Suspension | 2500 - 2WD |
| 2008 | GMC | Yukon XL | Suspension | 2500 - 2WD |
| 2008 | Chevrolet | Suburban | Suspension | 2500 - 4WD |
| 2008 | GMC | Yukon XL | Suspension | 2500 - 4WD |
| 2008 | GMC | Sierra 2500 HD | Suspension | 2WD & 4WD With Top Overload Springs |
| 2008 | GMC | Sierra 3500 HD | Suspension | 2WD & 4WD With Top Overload Springs |
| 2008 | Chevrolet | Silverado 2500 HD | Suspension | 2WD & 4WD With Top Overload Springs |
| 2008 | Chevrolet | Silverado 3500 HD | Suspension | 2WD & 4WD With Top Overload Springs |
| 2008 | GMC | Sierra 2500 HD | Suspension | 2WD & 4WD Without Top Overload Springs |
| 2008 | GMC | Sierra 3500 HD | Suspension | 2WD & 4WD Without Top Overload Springs |
| 2008 | Chevrolet | Silverado 2500 HD | Suspension | 2WD & 4WD Without Top Overload Springs |
| 2008 | Chevrolet | Silverado 3500 HD | Suspension | 2WD & 4WD Without Top Overload Springs |
| 2008 | Hummer | H2 | Suspension | All Models |
| 2008 | GMC | Sierra 3500 HD Cab & Chassis | Suspension | Dual Rear Wheels |
| 2008 | Chevrolet | Silverado 3500 HD Cab & Chassis | Suspension | Dual Rear Wheels |
| 2008 | GMC | Sierra 3500 HD Cab & Chassis | Suspension | Single Rear Wheels |
| 2008 | Chevrolet | Silverado 3500 HD Cab & Chassis | Suspension | Single Rear Wheels |
| 2007 | GMC | Yukon XL | Suspension | 1500 - 2WD |
| 2007 | Chevrolet | Suburban | Suspension | 2500 - 2WD |
| 2007 | GMC | Yukon XL | Suspension | 2500 - 2WD |
| 2007 | Chevrolet | Suburban | Suspension | 2500 - 4WD |
| 2007 | GMC | Yukon XL | Suspension | 2500 - 4WD |
| 2007 | GMC | Sierra 2500 HD | Suspension | 2WD & 4WD With Top Overload Springs |
| 2007 | GMC | Sierra 3500 HD | Suspension | 2WD & 4WD With Top Overload Springs |
| 2007 | Chevrolet | Silverado 2500 HD | Suspension | 2WD & 4WD With Top Overload Springs |
| 2007 | Chevrolet | Silverado 3500 HD | Suspension | 2WD & 4WD With Top Overload Springs |
| 2007 | GMC | Sierra 2500 HD | Suspension | 2WD & 4WD Without Top Overload Springs |
| 2007 | GMC | Sierra 3500 HD | Suspension | 2WD & 4WD Without Top Overload Springs |
| 2007 | Chevrolet | Silverado 2500 HD | Suspension | 2WD & 4WD Without Top Overload Springs |
| 2007 | Chevrolet | Silverado 3500 HD | Suspension | 2WD & 4WD Without Top Overload Springs |
| 2007 | Hummer | H2 | Suspension | All Models |
| 2007 | GMC | Sierra 3500 | Suspension | All Models |
| 2007 | Chevrolet | Silverado 3500 | Suspension | All Models |
| 2007 | GMC | Sierra 1500 | Suspension | Classic Body - 2WD - Extended & Crew Cab |
| 2007 | Chevrolet | Silverado 1500 | Suspension | Classic Body - 2WD - Extended & Crew Cab |
| 2007 | GMC | Sierra 1500 | Suspension | Classic Body - 2WD - Regular & 3-Door Cab |
| 2007 | Chevrolet | Silverado 1500 | Suspension | Classic Body - 2WD - Regular & 3-Door Cab |
| 2007 | GMC | Sierra 1500 HD | Suspension | Classic Body Style - 2WD & 4WD |
| 2007 | Chevrolet | Silverado 1500 HD | Suspension | Classic Body Style - 2WD & 4WD |
| 2007 | GMC | Sierra 3500 Cab & Chassis | Suspension | Dual Rear Wheels |
| 2007 | GMC | Sierra 3500 HD Cab & Chassis | Suspension | Dual Rear Wheels |
| 2007 | Chevrolet | Silverado 3500 Cab & Chassis | Suspension | Dual Rear Wheels |
| 2007 | Chevrolet | Silverado 3500 HD Cab & Chassis | Suspension | Dual Rear Wheels |
| 2007 | GMC | Sierra 3500 Cab & Chassis | Suspension | Single Rear Wheels |
| 2007 | GMC | Sierra 3500 HD Cab & Chassis | Suspension | Single Rear Wheels |
| 2007 | Chevrolet | Silverado 3500 Cab & Chassis | Suspension | Single Rear Wheels |
| 2007 | Chevrolet | Silverado 3500 HD Cab & Chassis | Suspension | Single Rear Wheels |
| 2006 | Chevrolet | Suburban | Suspension | 1500 |
| 2006 | GMC | Yukon XL | Suspension | 1500 - 2WD |
| 2006 | Chevrolet | Avalanche | Suspension | 2500 |
| 2006 | Chevrolet | Suburban | Suspension | 2500 - 2WD |
| 2006 | GMC | Yukon XL | Suspension | 2500 - 2WD |
| 2006 | Chevrolet | Suburban | Suspension | 2500 - 4WD |
| 2006 | GMC | Yukon XL | Suspension | 2500 - 4WD |
| 2006 | GMC | Sierra 2500 HD | Suspension | 2WD & 4WD With Top Overload Springs |
| 2006 | GMC | Sierra 3500 | Suspension | 2WD & 4WD With Top Overload Springs |
| 2006 | Chevrolet | Silverado 2500 HD | Suspension | 2WD & 4WD With Top Overload Springs |
| 2006 | Chevrolet | Silverado 3500 | Suspension | 2WD & 4WD With Top Overload Springs |
| 2006 | GMC | Sierra 2500 HD | Suspension | 2WD & 4WD Without Top Overload Springs |
| 2006 | GMC | Sierra 3500 | Suspension | 2WD & 4WD Without Top Overload Springs |
| 2006 | Chevrolet | Silverado 2500 HD | Suspension | 2WD & 4WD Without Top Overload Springs |
| 2006 | Chevrolet | Silverado 3500 | Suspension | 2WD & 4WD Without Top Overload Springs |
| 2006 | GMC | Sierra 1500 | Suspension | 2WD - Extended & Crew Cab |
| 2006 | Chevrolet | Silverado 1500 | Suspension | 2WD - Extended & Crew Cab |
| 2006 | GMC | Sierra 1500 | Suspension | 2WD - Regular & 3-Door Cab |
| 2006 | Chevrolet | Silverado 1500 | Suspension | 2WD - Regular & 3-Door Cab |
| 2006 | GMC | Denali | Suspension | 2WD - With Rear Coil Springs |
| 2006 | Cadillac | Escalade | Suspension | 2WD - With Rear Coil Springs |
| 2006 | Chevrolet | Tahoe | Suspension | 2WD - With Rear Coil Springs |
| 2006 | GMC | Yukon | Suspension | 2WD - With Rear Coil Springs |
| 2006 | Mitsubishi | Montero | Suspension | 4WD - (Not Montero Sport) |
| 2006 | Hummer | H2 | Suspension | All Models |
| 2006 | GMC | Sierra 1500 HD | Suspension | All Models |
| 2006 | Chevrolet | Silverado 1500 HD | Suspension | All Models |
| 2006 | GMC | Sierra 3500 Cab & Chassis | Suspension | Dual Rear Wheels |
| 2006 | Chevrolet | Silverado 3500 Cab & Chassis | Suspension | Dual Rear Wheels |
| 2006 | GMC | Sierra 3500 Cab & Chassis | Suspension | Single Rear Wheels |
| 2006 | Chevrolet | Silverado 3500 Cab & Chassis | Suspension | Single Rear Wheels |
| 2005 | Chevrolet | Suburban | Suspension | 1500 |
| 2005 | GMC | Yukon XL | Suspension | 1500 - 2WD |
| 2005 | Chevrolet | Avalanche | Suspension | 2500 |
| 2005 | Chevrolet | Suburban | Suspension | 2500 - 2WD |
| 2005 | GMC | Yukon XL | Suspension | 2500 - 2WD |
| 2005 | Chevrolet | Suburban | Suspension | 2500 - 4WD |
| 2005 | GMC | Yukon XL | Suspension | 2500 - 4WD |
| 2005 | GMC | Sierra 2500 HD | Suspension | 2WD & 4WD With Top Overload Springs |
| 2005 | GMC | Sierra 3500 | Suspension | 2WD & 4WD With Top Overload Springs |
| 2005 | Chevrolet | Silverado 2500 HD | Suspension | 2WD & 4WD With Top Overload Springs |
| 2005 | Chevrolet | Silverado 3500 | Suspension | 2WD & 4WD With Top Overload Springs |
| 2005 | GMC | Sierra 2500 HD | Suspension | 2WD & 4WD Without Top Overload Springs |
| 2005 | GMC | Sierra 3500 | Suspension | 2WD & 4WD Without Top Overload Springs |
| 2005 | Chevrolet | Silverado 2500 HD | Suspension | 2WD & 4WD Without Top Overload Springs |
| 2005 | Chevrolet | Silverado 3500 | Suspension | 2WD & 4WD Without Top Overload Springs |
| 2005 | GMC | Sierra 1500 | Suspension | 2WD - Extended & Crew Cab |
| 2005 | Chevrolet | Silverado 1500 | Suspension | 2WD - Extended & Crew Cab |
| 2005 | GMC | Sierra 1500 | Suspension | 2WD - Regular & 3-Door Cab |
| 2005 | Chevrolet | Silverado 1500 | Suspension | 2WD - Regular & 3-Door Cab |
| 2005 | GMC | Denali | Suspension | 2WD - With Rear Coil Springs |
| 2005 | Cadillac | Escalade | Suspension | 2WD - With Rear Coil Springs |
| 2005 | Chevrolet | Tahoe | Suspension | 2WD - With Rear Coil Springs |
| 2005 | GMC | Yukon | Suspension | 2WD - With Rear Coil Springs |
| 2005 | Mitsubishi | Montero | Suspension | 4WD - (Not Montero Sport) |
| 2005 | Hummer | H2 | Suspension | All Models |
| 2005 | GMC | Sierra 1500 HD | Suspension | All Models |
| 2005 | Chevrolet | Silverado 1500 HD | Suspension | All Models |
| 2005 | GMC | Sierra 3500 Cab & Chassis | Suspension | Dual Rear Wheels |
| 2005 | Chevrolet | Silverado 3500 Cab & Chassis | Suspension | Dual Rear Wheels |
| 2005 | GMC | Sierra 3500 Cab & Chassis | Suspension | Single Rear Wheels |
| 2005 | Chevrolet | Silverado 3500 Cab & Chassis | Suspension | Single Rear Wheels |
| 2004 | Chevrolet | Suburban | Suspension | 1500 |
| 2004 | GMC | Yukon XL | Suspension | 1500 - 2WD |
| 2004 | Chevrolet | Avalanche | Suspension | 2500 |
| 2004 | Chevrolet | Suburban | Suspension | 2500 - 2WD |
| 2004 | GMC | Yukon XL | Suspension | 2500 - 2WD |
| 2004 | Chevrolet | Suburban | Suspension | 2500 - 4WD |
| 2004 | GMC | Yukon XL | Suspension | 2500 - 4WD |
| 2004 | GMC | Sierra 2500 HD | Suspension | 2WD & 4WD With Top Overload Springs |
| 2004 | GMC | Sierra 3500 | Suspension | 2WD & 4WD With Top Overload Springs |
| 2004 | Chevrolet | Silverado 2500 HD | Suspension | 2WD & 4WD With Top Overload Springs |
| 2004 | Chevrolet | Silverado 3500 | Suspension | 2WD & 4WD With Top Overload Springs |
| 2004 | GMC | Sierra 2500 HD | Suspension | 2WD & 4WD Without Top Overload Springs |
| 2004 | GMC | Sierra 3500 | Suspension | 2WD & 4WD Without Top Overload Springs |
| 2004 | Chevrolet | Silverado 2500 HD | Suspension | 2WD & 4WD Without Top Overload Springs |
| 2004 | Chevrolet | Silverado 3500 | Suspension | 2WD & 4WD Without Top Overload Springs |
| 2004 | GMC | Sierra 1500 | Suspension | 2WD - Extended & Crew Cab |
| 2004 | Chevrolet | Silverado 1500 | Suspension | 2WD - Extended & Crew Cab |
| 2004 | GMC | Sierra 1500 | Suspension | 2WD - Regular & 3-Door Cab |
| 2004 | Chevrolet | Silverado 1500 | Suspension | 2WD - Regular & 3-Door Cab |
| 2004 | GMC | Denali | Suspension | 2WD - With Rear Coil Springs |
| 2004 | Cadillac | Escalade | Suspension | 2WD - With Rear Coil Springs |
| 2004 | Chevrolet | Tahoe | Suspension | 2WD - With Rear Coil Springs |
| 2004 | GMC | Yukon | Suspension | 2WD - With Rear Coil Springs |
| 2004 | Mitsubishi | Montero | Suspension | 4WD - (Not Montero Sport) |
| 2004 | Hummer | H2 | Suspension | All Models |
| 2004 | GMC | Sierra 1500 HD | Suspension | All Models |
| 2004 | Chevrolet | Silverado 1500 HD | Suspension | All Models |
| 2004 | GMC | Sierra 3500 Cab & Chassis | Suspension | Dual Rear Wheels |
| 2004 | Chevrolet | Silverado 3500 Cab & Chassis | Suspension | Dual Rear Wheels |
| 2004 | GMC | Sierra 3500 Cab & Chassis | Suspension | Single Rear Wheels |
| 2004 | Chevrolet | Silverado 3500 Cab & Chassis | Suspension | Single Rear Wheels |
| 2003 | Chevrolet | Suburban | Suspension | 1500 |
| 2003 | GMC | Yukon XL | Suspension | 1500 - 2WD |
| 2003 | Chevrolet | Avalanche | Suspension | 2500 |
| 2003 | Chevrolet | Suburban | Suspension | 2500 - 2WD |
| 2003 | GMC | Yukon XL | Suspension | 2500 - 2WD |
| 2003 | Chevrolet | Suburban | Suspension | 2500 - 4WD |
| 2003 | GMC | Yukon XL | Suspension | 2500 - 4WD |
| 2003 | GMC | Sierra 3500 | Suspension | 2WD & 4WD With Top Overload Springs |
| 2003 | Chevrolet | Silverado 3500 | Suspension | 2WD & 4WD With Top Overload Springs |
| 2003 | GMC | Sierra 3500 | Suspension | 2WD & 4WD Without Top Overload Springs |
| 2003 | Chevrolet | Silverado 3500 | Suspension | 2WD & 4WD Without Top Overload Springs |
| 2003 | GMC | Sierra 1500 | Suspension | 2WD - Extended & Crew Cab |
| 2003 | Chevrolet | Silverado 1500 | Suspension | 2WD - Extended & Crew Cab |
| 2003 | GMC | Sierra 1500 | Suspension | 2WD - Regular & 3-Door Cab |
| 2003 | Chevrolet | Silverado 1500 | Suspension | 2WD - Regular & 3-Door Cab |
| 2003 | GMC | Denali | Suspension | 2WD - With Rear Coil Springs |
| 2003 | Cadillac | Escalade | Suspension | 2WD - With Rear Coil Springs |
| 2003 | Chevrolet | Tahoe | Suspension | 2WD - With Rear Coil Springs |
| 2003 | GMC | Yukon | Suspension | 2WD - With Rear Coil Springs |
| 2003 | Mitsubishi | Montero | Suspension | 4WD - (Not Montero Sport) |
| 2003 | Hummer | H2 | Suspension | All Models |
| 2003 | GMC | Sierra 1500 HD | Suspension | All Models |
| 2003 | GMC | Sierra 2500 HD | Suspension | All Models |
| 2003 | Chevrolet | Silverado 1500 HD | Suspension | All Models |
| 2003 | Chevrolet | Silverado 2500 HD | Suspension | All Models |
| 2003 | GMC | Sierra 3500 Cab & Chassis | Suspension | Dual Rear Wheels |
| 2003 | Chevrolet | Silverado 3500 Cab & Chassis | Suspension | Dual Rear Wheels |
| 2002 | Chevrolet | Suburban | Suspension | 1500 |
| 2002 | GMC | Yukon XL | Suspension | 1500 - 2WD |
| 2002 | Chevrolet | Avalanche | Suspension | 2500 |
| 2002 | Chevrolet | Suburban | Suspension | 2500 - 2WD |
| 2002 | GMC | Yukon XL | Suspension | 2500 - 2WD |
| 2002 | Chevrolet | Suburban | Suspension | 2500 - 4WD |
| 2002 | GMC | Yukon XL | Suspension | 2500 - 4WD |
| 2002 | GMC | Sierra 3500 | Suspension | 2WD & 4WD With Top Overload Springs |
| 2002 | Chevrolet | Silverado 3500 | Suspension | 2WD & 4WD With Top Overload Springs |
| 2002 | GMC | Sierra 3500 | Suspension | 2WD & 4WD Without Top Overload Springs |
| 2002 | Chevrolet | Silverado 3500 | Suspension | 2WD & 4WD Without Top Overload Springs |
| 2002 | GMC | Sierra 1500 | Suspension | 2WD - Extended & Crew Cab |
| 2002 | Chevrolet | Silverado 1500 | Suspension | 2WD - Extended & Crew Cab |
| 2002 | GMC | Sierra 1500 | Suspension | 2WD - Regular & 3-Door Cab |
| 2002 | Chevrolet | Silverado 1500 | Suspension | 2WD - Regular & 3-Door Cab |
| 2002 | GMC | Denali | Suspension | 2WD - With Rear Coil Springs |
| 2002 | Cadillac | Escalade | Suspension | 2WD - With Rear Coil Springs |
| 2002 | Chevrolet | Tahoe | Suspension | 2WD - With Rear Coil Springs |
| 2002 | GMC | Yukon | Suspension | 2WD - With Rear Coil Springs |
| 2002 | Mitsubishi | Montero | Suspension | 4WD - (Not Montero Sport) |
| 2002 | GMC | Sierra 1500 HD | Suspension | All Models |
| 2002 | GMC | Sierra 2500 HD | Suspension | All Models |
| 2002 | Chevrolet | Silverado 1500 HD | Suspension | All Models |
| 2002 | Chevrolet | Silverado 2500 HD | Suspension | All Models |
| 2002 | GMC | Sierra 3500 Cab & Chassis | Suspension | Dual Rear Wheels |
| 2002 | Chevrolet | Silverado 3500 Cab & Chassis | Suspension | Dual Rear Wheels |
| 2001 | Chevrolet | Suburban | Suspension | 1500 |
| 2001 | GMC | Yukon XL | Suspension | 1500 - 2WD |
| 2001 | Chevrolet | Suburban | Suspension | 2500 - 2WD |
| 2001 | GMC | Yukon XL | Suspension | 2500 - 2WD |
| 2001 | Chevrolet | Suburban | Suspension | 2500 - 4WD |
| 2001 | GMC | Yukon XL | Suspension | 2500 - 4WD |
| 2001 | GMC | Sierra 3500 | Suspension | 2WD & 4WD With Top Overload Springs |
| 2001 | Chevrolet | Silverado 3500 | Suspension | 2WD & 4WD With Top Overload Springs |
| 2001 | GMC | Sierra 3500 | Suspension | 2WD & 4WD Without Top Overload Springs |
| 2001 | Chevrolet | Silverado 3500 | Suspension | 2WD & 4WD Without Top Overload Springs |
| 2001 | GMC | Sierra 1500 | Suspension | 2WD - Extended & Crew Cab |
| 2001 | Chevrolet | Silverado 1500 | Suspension | 2WD - Extended & Crew Cab |
| 2001 | GMC | Sierra 1500 | Suspension | 2WD - Regular & 3-Door Cab |
| 2001 | Chevrolet | Silverado 1500 | Suspension | 2WD - Regular & 3-Door Cab |
| 2001 | Chevrolet | Tahoe | Suspension | 2WD - With Rear Coil Springs |
| 2001 | GMC | Yukon | Suspension | 2WD - With Rear Coil Springs |
| 2001 | Mitsubishi | Montero | Suspension | 4WD - (Not Montero Sport) |
| 2001 | GMC | Sierra 1500 HD | Suspension | All Models |
| 2001 | GMC | Sierra 2500 HD | Suspension | All Models |
| 2001 | Chevrolet | Silverado 1500 HD | Suspension | All Models |
| 2001 | Chevrolet | Silverado 2500 HD | Suspension | All Models |
| 2001 | GMC | Sierra 3500 Cab & Chassis | Suspension | Dual Rear Wheels |
| 2001 | Chevrolet | Silverado 3500 Cab & Chassis | Suspension | Dual Rear Wheels |
| 2000 | Chevrolet | Suburban | Suspension | 1500 |
| 2000 | GMC | Yukon XL | Suspension | 1500 - 2WD |
| 2000 | Chevrolet | Suburban | Suspension | 2500 - 2WD |
| 2000 | GMC | Yukon XL | Suspension | 2500 - 2WD |
| 2000 | Chevrolet | Suburban | Suspension | 2500 - 4WD |
| 2000 | GMC | Yukon XL | Suspension | 2500 - 4WD |
| 2000 | GMC | Sierra 1500 | Suspension | 2WD - Extended & Crew Cab |
| 2000 | Chevrolet | Silverado 1500 | Suspension | 2WD - Extended & Crew Cab |
| 2000 | GMC | Sierra 1500 | Suspension | 2WD - Regular & 3-Door Cab |
| 2000 | Chevrolet | Silverado 1500 | Suspension | 2WD - Regular & 3-Door Cab |
| 2000 | Chevrolet | K2500 | Suspension | All Models |
| 2000 | GMC | K2500 | Suspension | All Models |
| 2000 | Chevrolet | Tahoe | Suspension | New Body Style - 2WD - With Rear Coil Springs |
| 2000 | GMC | Yukon | Suspension | New Body Style - 2WD - With Rear Coil Springs |
| 2000 | Chevrolet | K3500 | Suspension | Under 11,000 GVWR |
| 2000 | GMC | K3500 | Suspension | Under 11,000 GVWR |
| 2000 | Chevrolet | K3500 Cab & Chassis | Suspension | With Front Cast Lower Control Arm |
| 2000 | GMC | K3500 Cab & Chassis | Suspension | With Front Cast Lower Control Arm |
| 1999 | GMC | Sierra 1500 | Suspension | 2WD - Extended & Crew Cab |
| 1999 | Chevrolet | Silverado 1500 | Suspension | 2WD - Extended & Crew Cab |
| 1999 | GMC | Sierra 1500 | Suspension | 2WD - Regular & 3-Door Cab |
| 1999 | Chevrolet | Silverado 1500 | Suspension | 2WD - Regular & 3-Door Cab |
| 1999 | Chevrolet | K2500 | Suspension | All Models |
| 1999 | GMC | K2500 | Suspension | All Models |
| 1999 | Chevrolet | K3500 | Suspension | Under 11,000 GVWR |
| 1999 | GMC | K3500 | Suspension | Under 11,000 GVWR |
| 1999 | Chevrolet | K3500 Cab & Chassis | Suspension | With Front Cast Lower Control Arm |
| 1999 | GMC | K3500 Cab & Chassis | Suspension | With Front Cast Lower Control Arm |
| 1998 | Chevrolet | K3500 | Suspension | Under 11,000 GVWR |
| 1998 | GMC | K3500 | Suspension | Under 11,000 GVWR |
| 1998 | Chevrolet | K2500 | Suspension | With Front Cast Lower Control Arm |
| 1998 | GMC | K2500 | Suspension | With Front Cast Lower Control Arm |
| 1998 | Chevrolet | K3500 Cab & Chassis | Suspension | With Front Cast Lower Control Arm |
| 1998 | GMC | K3500 Cab & Chassis | Suspension | With Front Cast Lower Control Arm |
| 1997 | Chevrolet | K3500 | Suspension | Under 11,000 GVWR |
| 1997 | GMC | K3500 | Suspension | Under 11,000 GVWR |
| 1997 | Chevrolet | K2500 | Suspension | With Front Cast Lower Control Arm |
| 1997 | GMC | K2500 | Suspension | With Front Cast Lower Control Arm |
| 1997 | Chevrolet | K3500 Cab & Chassis | Suspension | With Front Cast Lower Control Arm |
| 1997 | GMC | K3500 Cab & Chassis | Suspension | With Front Cast Lower Control Arm |
| 1996 | Chevrolet | K3500 | Suspension | Under 11,000 GVWR With Cast Lower Control Arm |
| 1996 | GMC | K3500 | Suspension | Under 11,000 GVWR With Cast Lower Control Arm |
| 1996 | Chevrolet | K2500 | Suspension | With Front Cast Lower Control Arm |
| 1996 | GMC | K2500 | Suspension | With Front Cast Lower Control Arm |
| 1996 | Chevrolet | K3500 Cab & Chassis | Suspension | With Front Cast Lower Control Arm |
| 1996 | GMC | K3500 Cab & Chassis | Suspension | With Front Cast Lower Control Arm |
