| 2007 | Chevrolet | Silverado 1500 Classic | LS, LT, WT | Front and Rear | Crew Cab Pickup, Extended Cab Pickup, Standard Cab Pickup | RWD | 4.3L V6, 4.8L V8, 5.3L V8, 6.0L V8 | FLEX, GAS | Lowering Rate: F: 2 Inch or 3 Inch / R: 3-4 Inch |
| 1999 - 2001 | Chevrolet | Silverado 1500 | LS, LT | Front and Rear | Extended Cab Pickup, Standard Cab Pickup | RWD | 4.3L V6, 4.8L V8, 5.3L V8 | GAS | Lowering Rate: F: 2 Inch or 3 Inch / R: 3-4 Inch, with Short Bed |
| 2002 - 2003 | Chevrolet | Silverado 1500 | LS, LT, WT | Front and Rear | Extended Cab Pickup, Standard Cab Pickup | RWD | 4.3L V6, 4.8L V8, 5.3L V8 | FLEX, GAS | Lowering Rate: F: 2 Inch or 3 Inch / R: 3-4 Inch, with Short Bed |
| 2004 | Chevrolet | Silverado 1500 | LS, LT, WT | Front and Rear | Crew Cab Pickup, Extended Cab Pickup, Standard Cab Pickup | RWD | 4.3L V6, 4.8L V8, 5.3L V8, 6.0L V8 | FLEX, GAS | Lowering Rate: F: 2 Inch or 3 Inch / R: 3-4 Inch, Lowering Rate: F: 3 Inch / R: 4-5 Inch, with Short Bed |
| 2005 - 2006 | Chevrolet | Silverado 1500 | LS, LT, SS, WT | Front and Rear | Crew Cab Pickup, Extended Cab Pickup, Standard Cab Pickup | RWD | 4.3L V6, 4.8L V8, 5.3L V8, 6.0L V8 | FLEX, GAS | Lowering Rate: F: 2 Inch or 3 Inch / R: 3-4 Inch, Lowering Rate: F: 3 Inch / R: 4-5 Inch, with Short Bed |
| 2007 - 2008 | Chevrolet | Silverado 1500 | LS, LT, LTZ, WT | Front and Rear | Crew Cab Pickup, Extended Cab Pickup, Standard Cab Pickup | 4WD, RWD | 4.3L V6, 4.8L V8, 5.3L V8, 6.0L V8 | FLEX, GAS | Lowering Rate: F: 2 Inch or 3 Inch / R: 3-4 Inch |
| 2009 | Chevrolet | Silverado 1500 | LS, LT, LTZ, WT | Front and Rear | Crew Cab Pickup, Extended Cab Pickup, Standard Cab Pickup | 4WD, RWD | 4.3L V6, 4.8L V8, 5.3L V8, 6.0L V8, 6.2L V8 | FLEX, GAS | Lowering Rate: F: 2 Inch or 3 Inch / R: 3-4 Inch |
| 2010 - 2013 | Chevrolet | Silverado 1500 | LS, LT, LTZ, WT, XFE | Front and Rear | Crew Cab Pickup, Extended Cab Pickup, Standard Cab Pickup | 4WD, RWD | 4.3L V6, 4.8L V8, 5.3L V8, 6.2L V8 | FLEX, GAS | Lowering Rate: F: 2 Inch or 3 Inch / R: 3-4 Inch |
| 2014 | Chevrolet | Silverado 1500 | LT, LTZ, WT | Front and Rear | Crew Cab Pickup, Extended Cab Pickup, Standard Cab Pickup | 4WD, RWD | 4.3L V6, 5.3L V8, 6.2L V8 | FLEX, GAS | Lowering Rate: F: 2 Inch or 3 Inch / R: 3-4 Inch |
| 2015 | Chevrolet | Silverado 1500 | LS, LT, LTZ, WT | Front and Rear | Crew Cab Pickup, Extended Cab Pickup, Standard Cab Pickup | 4WD, RWD | 4.3L V6, 5.3L V8, 6.2L V8 | FLEX, GAS | Lowering Rate: F: 2 Inch or 3 Inch / R: 3-4 Inch |
| 2016 - 2018 | Chevrolet | Silverado 1500 | Custom, LS, LT, LTZ, WT | Front and Rear | Crew Cab Pickup, Extended Cab Pickup, Standard Cab Pickup | 4WD, RWD | 4.3L V6, 5.3L V8, 6.2L V8 | FLEX, GAS | Lowering Rate: F: 2 Inch or 3 Inch / R: 3-4 Inch |
| 2009 - 2010 | Dodge | Ram 1500 | Laramie, SLT, Sport, ST | Front and Rear | Crew Cab Pickup, Extended Cab Pickup, Standard Cab Pickup | RWD | 4.7L V8, 5.7L V8 | | Lowering Rate: F: 2 Inch / R: 4 Inch, with Short Bed; without Air Suspension |
| 2007 | GMC | Sierra 1500 Classic | SL, SLE, SLT, WT | Front and Rear | Crew Cab Pickup, Extended Cab Pickup, Standard Cab Pickup | RWD | 4.3L V6, 4.8L V8, 5.3L V8, 6.0L V8 | FLEX, GAS | Lowering Rate: F: 2 Inch or 3 Inch / R: 3-4 Inch |
| 1999 - 2001 | GMC | Sierra 1500 | SL, SLE, SLT | Front and Rear | Extended Cab Pickup, Standard Cab Pickup | RWD | 4.3L V6, 4.8L V8, 5.3L V8 | GAS | Lowering Rate: F: 2 Inch or 3 Inch / R: 3-4 Inch, with Short Bed |
| 2002 | GMC | Sierra 1500 | HT, SL, SLE, SLT, WT | Front and Rear | Extended Cab Pickup, Standard Cab Pickup | RWD | 4.3L V6, 4.8L V8, 5.3L V8 | FLEX, GAS | Lowering Rate: F: 2 Inch or 3 Inch / R: 3-4 Inch, with Short Bed |
| 2003 | GMC | Sierra 1500 | SL, SLE, SLT, WT | Front and Rear | Extended Cab Pickup, Standard Cab Pickup | RWD | 4.3L V6, 4.8L V8, 5.3L V8 | FLEX, GAS | Lowering Rate: F: 2 Inch or 3 Inch / R: 3-4 Inch, with Short Bed |
| 2004 - 2005 | GMC | Sierra 1500 | SLE, SLT, WT | Front and Rear | Crew Cab Pickup, Extended Cab Pickup, Standard Cab Pickup | RWD | 4.3L V6, 4.8L V8, 5.3L V8, 6.0L V8 | FLEX, GAS | Lowering Rate: F: 2 Inch or 3 Inch / R: 3-4 Inch, Lowering Rate: F: 3 Inch / R: 4-5 Inch, with Short Bed |
| 2006 | GMC | Sierra 1500 | SL, SLE, SLT, WT | Front and Rear | Crew Cab Pickup, Extended Cab Pickup, Standard Cab Pickup | RWD | 4.3L V6, 4.8L V8, 5.3L V8, 6.0L V8 | FLEX, GAS | Lowering Rate: F: 2 Inch or 3 Inch / R: 3-4 Inch, Lowering Rate: F: 3 Inch / R: 4-5 Inch, with Short Bed |
| 2007 - 2008 | GMC | Sierra 1500 | SL, SLE, SLT, WT | Front and Rear | Crew Cab Pickup, Extended Cab Pickup, Standard Cab Pickup | 4WD, RWD | 4.3L V6, 4.8L V8, 5.3L V8, 6.0L V8 | FLEX, GAS | Lowering Rate: F: 2 Inch or 3 Inch / R: 3-4 Inch |
| 2009 | GMC | Sierra 1500 | SL, SLE, SLT, WT | Front and Rear | Crew Cab Pickup, Extended Cab Pickup, Standard Cab Pickup | 4WD, RWD | 4.3L V6, 4.8L V8, 5.3L V8, 6.0L V8, 6.2L V8 | FLEX, GAS | Lowering Rate: F: 2 Inch or 3 Inch / R: 3-4 Inch |
| 2010 - 2013 | GMC | Sierra 1500 | SL, SLE, SLT, WT, XFE | Front and Rear | Crew Cab Pickup, Extended Cab Pickup, Standard Cab Pickup | 4WD, RWD | 4.3L V6, 4.8L V8, 5.3L V8, 6.2L V8 | FLEX, GAS | Lowering Rate: F: 2 Inch or 3 Inch / R: 3-4 Inch |
| 2014 - 2018 | GMC | Sierra 1500 | SLE, SLT | Front and Rear | Crew Cab Pickup, Extended Cab Pickup, Standard Cab Pickup | 4WD, RWD | 4.3L V6, 5.3L V8, 6.2L V8 | FLEX, GAS | Lowering Rate: F: 2 Inch or 3 Inch / R: 3-4 Inch |
| 2019 | Ram | 1500 Classic | Big Horn, Express, Lone Star, SLT, Tradesman, Warlock | Front and Rear | Crew Cab Pickup, Extended Cab Pickup, Standard Cab Pickup | RWD | 5.7L V8 | | Lowering Rate: F: 2 Inch / R: 4 Inch, with Short Bed; without Air Suspension |
| 2020 - 2022 | Ram | 1500 Classic | Express, SLT, Tradesman, Warlock | Front and Rear | Crew Cab Pickup, Extended Cab Pickup, Standard Cab Pickup | RWD | 5.7L V8 | | Lowering Rate: F: 2 Inch / R: 4 Inch, with Short Bed; without Air Suspension |
| 2023 | Ram | 1500 Classic | Tradesman, Warlock | Front and Rear | Crew Cab Pickup, Extended Cab Pickup, Standard Cab Pickup | RWD | 5.7L V8 | | Lowering Rate: F: 2 Inch / R: 4 Inch, with Short Bed; without Air Suspension |
| 2024 | Ram | 1500 Classic | Tradesman, Warlock | Front and Rear | Crew Cab Pickup, Extended Cab Pickup | RWD | 5.7L V8 | | Lowering Rate: F: 2 Inch / R: 4 Inch, with Short Bed; without Air Suspension |
| 2011 | Ram | 1500 | Big Horn, Laramie, Laramie Longhorn, Outdoorsman, SLT, Sport, ST, Tradesman | Front and Rear | Crew Cab Pickup, Extended Cab Pickup, Standard Cab Pickup | RWD | 4.7L V8, 5.7L V8 | | Lowering Rate: F: 2 Inch / R: 4 Inch, with Short Bed; without Air Suspension |
| 2012 | Ram | 1500 | Big Horn, Express, Laramie, Laramie Longhorn, Outdoorsman, SLT, Sport, ST, Tradesman, Tradesman HD | Front and Rear | Crew Cab Pickup, Extended Cab Pickup, Standard Cab Pickup | RWD | 4.7L V8, 5.7L V8 | | Lowering Rate: F: 2 Inch / R: 4 Inch, with Short Bed; without Air Suspension |
| 2013 | Ram | 1500 | Big Horn, Express, Laramie, Laramie Longhorn, Outdoorsman, R/T, SLT, Sport, Tradesman | Front and Rear | Crew Cab Pickup, Extended Cab Pickup, Standard Cab Pickup | RWD | 4.7L V8, 5.7L V8 | | Lowering Rate: F: 2 Inch / R: 4 Inch, with Short Bed; without Air Suspension |
| 2014 | Ram | 1500 | Big Horn, Express, HFE, Laramie, Laramie Limited, Laramie Longhorn, Lone Star, Outdoorsman, SLT, Sport, Tradesman | Front and Rear | Crew Cab Pickup, Extended Cab Pickup, Standard Cab Pickup | RWD | 5.7L V8 | | Lowering Rate: F: 2 Inch / R: 4 Inch, with Short Bed; without Air Suspension |
| 2015 | Ram | 1500 | Big Horn, Express, Laramie, Laramie Limited, Laramie Longhorn, Limited, Lone Star, Outdoorsman, SLT, Sport, Tradesman | Front and Rear | Crew Cab Pickup, Extended Cab Pickup, Standard Cab Pickup | RWD | 5.7L V8 | | Lowering Rate: F: 2 Inch / R: 4 Inch, with Short Bed; without Air Suspension |
| 2016 - 2018 | Ram | 1500 | Big Horn, Express, Laramie, Laramie Longhorn, Limited, Lone Star, SLT, Sport, Tradesman | Front and Rear | Crew Cab Pickup, Extended Cab Pickup, Standard Cab Pickup | RWD | 5.7L V8 | | Lowering Rate: F: 2 Inch / R: 4 Inch, with Short Bed; without Air Suspension |