
Rancho RS66300R5 - Suspension System
Rancho Suspension Lift Kits will raise your vehicle's height, while greatly improving its performance, ride comfort, handling, and overall appearance! The lift kits are ideal for off-road enthusiasts, and will help you clear all kinds of obstacles both on and off the road! Please note that installing the lift kit increases your rollover risk. The kits are specially designed to work with both 2WD and 4WD applications.
Key Features:- Level-IT Torsion Key System
- Front RS5000 Series Shocks
- 2.25 in. Lift
- Fits Up To A 33-in. Tire

Rancho is a company that is well recognized as one of the industry leaders in off-road Suspension technology. They offer consumers a full range of Suspension products, Including shocks, struts, coil-overs, reinforced body components, Suspension systems, and other accessories, which target both the off-road enthusiast, and the everyday driver. Their products and systems are specially engineered to give the needed ground clearance without making any sacrifices with driving quality, and ride comfort.
Year | Make | Model | Sub Model | Engine Size | Body Style (Old/New) | Drivewheel |
---|---|---|---|---|---|---|
1999 - 2001 | CHEVROLET | SILVERADO 1500 | BASE, LS, LT | 4.3L V6 GAS, 4.8L V8 GAS, 5.3L V8 GAS | 4 Wheel Drive | |
2002 - 2003 | CHEVROLET | SILVERADO 1500 | BASE, LS, LT, WT | 4.3L V6 GAS, 4.8L V8 GAS, 5.3L V8 FLEX, 5.3L V8 GAS | 4 Wheel Drive | |
2004 | CHEVROLET | SILVERADO 1500 | BASE, HYBRID, LS, LT, WT, Z71 | 4.3L V6 GAS, 4.8L V8 GAS, 5.3L V8 ELECTRIC/GAS, 5.3L V8 FLEX, 5.3L V8 GAS, 6.0L V8 GAS | 4 Wheel Drive | |
2005 | CHEVROLET | SILVERADO 1500 | BASE, HYBRID, LS, LT, WT | 4.3L V6 GAS, 4.8L V8 GAS, 5.3L V8 ELECTRIC/GAS, 5.3L V8 FLEX, 5.3L V8 GAS, 6.0L V8 GAS | 4 Wheel Drive | |
2006 | CHEVROLET | SILVERADO 1500 | HYBRID, LS, LT, WT | 4.3L V6 GAS, 4.8L V8 GAS, 5.3L V8 ELECTRIC/GAS, 5.3L V8 FLEX, 5.3L V8 GAS, 6.0L V8 GAS | 4 Wheel Drive | |
2007 | CHEVROLET | SILVERADO 1500 | HYBRID, LS, LT, WT | 4.3L V6 GAS, 4.8L V8 GAS, 5.3L V8 ELECTRIC/GAS, 5.3L V8 FLEX, 5.3L V8 GAS, 6.0L V8 GAS | Classic Body | 4 Wheel Drive |
1999 - 2001 | GMC | SIERRA 1500 | SL, SLE, SLT | 4.3L V6 GAS, 4.8L V8 GAS, 5.3L V8 GAS | 4 Wheel Drive | |
2002 | GMC | SIERRA 1500 | BASE, HT, SL, SLE, SLT, WT | 4.3L V6 GAS, 4.8L V8 GAS, 5.3L V8 FLEX, 5.3L V8 GAS | 4 Wheel Drive | |
2003 - 2004 | GMC | SIERRA 1500 | BASE, SL, SLE, SLT, WT | 4.3L V6 GAS, 4.8L V8 GAS, 5.3L V8 FLEX, 5.3L V8 GAS | 4 Wheel Drive | |
2005 | GMC | SIERRA 1500 | BASE, HYBRID, SL, SLE, SLT, WT | 4.3L V6 GAS, 4.8L V8 GAS, 5.3L V8 ELECTRIC/GAS, 5.3L V8 FLEX, 5.3L V8 GAS, 6.0L V8 GAS | 4 Wheel Drive | |
2006 | GMC | SIERRA 1500 | HYBRID, SL, SLE, SLT, WT | 4.3L V6 GAS, 4.8L V8 GAS, 5.3L V8 ELECTRIC/GAS, 5.3L V8 FLEX, 5.3L V8 GAS, 6.0L V8 GAS | 4 Wheel Drive | |
2007 | GMC | SIERRA 1500 | HYBRID, SL, SLE, SLT, WT | 4.3L V6 GAS, 4.8L V8 GAS, 5.3L V8 ELECTRIC/GAS, 5.3L V8 FLEX, 5.3L V8 GAS, 6.0L V8 GAS | Classic Body | 4 Wheel Drive |