| Year | Make | Model | Engine |
|---|---|---|---|
| 2002-2003 | Chevrolet | Avalanche 2500 | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated |
| 2002-2006 | Chevrolet | Avalanche 2500 | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated |
| 2014-2018 | Chevrolet | Silverado 1500 | 4.3L 262Cu. In. V6 FLEX OHV Naturally Aspirated |
| 1999-2006 | Chevrolet | Silverado 1500 | 4.3L 262Cu. In. V6 GAS OHV Naturally Aspirated |
| 2007-2013 | Chevrolet | Silverado 1500 | 4.3L 262Cu. In. V6 GAS OHV Naturally Aspirated |
| 2014 | Chevrolet | Silverado 1500 | 4.3L 262Cu. In. V6 GAS OHV Naturally Aspirated |
| 2016 | Chevrolet | Silverado 1500 | 4.3L 4300CC 262Cu. In. V6 GAS OHV Naturally Aspirated |
| 2010-2013 | Chevrolet | Silverado 1500 | 4.8L 294Cu. In. V8 FLEX OHV Naturally Aspirated |
| 1999-2006 | Chevrolet | Silverado 1500 | 4.8L 294Cu. In. V8 GAS OHV Naturally Aspirated |
| 2007-2009 | Chevrolet | Silverado 1500 | 4.8L 294Cu. In. V8 GAS OHV Naturally Aspirated |
| 2002-2006 | Chevrolet | Silverado 1500 | 5.3L 5328CC 325Cu. In. V8 FLEX OHV Naturally Aspirated |
| 2007-2013 | Chevrolet | Silverado 1500 | 5.3L 5328CC 325Cu. In. V8 FLEX OHV Naturally Aspirated |
| 2014-2018 | Chevrolet | Silverado 1500 | 5.3L 5328CC 325Cu. In. V8 FLEX OHV Naturally Aspirated |
| 2004-2006 | Chevrolet | Silverado 1500 | 5.3L 5328CC 325Cu. In. V8 FULL HYBRID EV-GAS (FHEV) OHV Naturally Aspirated |
| 1999-2006 | Chevrolet | Silverado 1500 | 5.3L 5328CC 325Cu. In. V8 GAS OHV Naturally Aspirated |
| 2007-2009 | Chevrolet | Silverado 1500 | 5.3L 5328CC 325Cu. In. V8 GAS OHV Naturally Aspirated |
| 2014-2018 | Chevrolet | Silverado 1500 | 5.3L 5328CC 325Cu. In. V8 GAS OHV Naturally Aspirated |
| 2016-2018 | Chevrolet | Silverado 1500 | 5.3L 5328CC 325Cu. In. V8 MILD HYBRID EV-GAS (MHEV) OHV Naturally Aspirated |
| 2010-2013 | Chevrolet | Silverado 1500 | 6.0L 5967CC 364Cu. In. V8 FULL HYBRID EV-FLEX (FHEV) OHV Naturally Aspirated |
| 2009 | Chevrolet | Silverado 1500 | 6.0L 5967CC 364Cu. In. V8 FULL HYBRID EV-GAS (FHEV) OHV Naturally Aspirated |
| 2003-2005 | Chevrolet | Silverado 1500 | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated |
| 2004-2006 | Chevrolet | Silverado 1500 | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated |
| 2007-2009 | Chevrolet | Silverado 1500 | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated |
| 2009-2013 | Chevrolet | Silverado 1500 | 6.2L 6162CC 376Cu. In. V8 FLEX OHV Naturally Aspirated |
| 2014-2018 | Chevrolet | Silverado 1500 | 6.2L 6162CC 376Cu. In. V8 GAS OHV Naturally Aspirated |
| 2007 | Chevrolet | Silverado 1500 Classic | 4.3L 262Cu. In. V6 GAS OHV Naturally Aspirated |
| 2007 | Chevrolet | Silverado 1500 Classic | 4.8L 294Cu. In. V8 GAS OHV Naturally Aspirated |
| 2007 | Chevrolet | Silverado 1500 Classic | 5.3L 5328CC 325Cu. In. V8 FLEX OHV Naturally Aspirated |
| 2007 | Chevrolet | Silverado 1500 Classic | 5.3L 5328CC 325Cu. In. V8 FULL HYBRID EV-GAS (FHEV) OHV Naturally Aspirated |
| 2007 | Chevrolet | Silverado 1500 Classic | 5.3L 5328CC 325Cu. In. V8 GAS OHV Naturally Aspirated |
| 2007 | Chevrolet | Silverado 1500 Classic | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated |
| 2001-2003 | Chevrolet | Silverado 1500 HD | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated |
| 2005-2006 | Chevrolet | Silverado 1500 HD | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated |
| 2007 | Chevrolet | Silverado 1500 HD Classic | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated |
| 1999-2000 | Chevrolet | Silverado 2500 | 5.3L 5328CC 325Cu. In. V8 GAS OHV Naturally Aspirated |
| 2002 | Chevrolet | Silverado 2500 | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated |
| 2002 | Chevrolet | Silverado 2500 | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated |
| 1999-2004 | Chevrolet | Silverado 2500 | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated |
| 2002 | Chevrolet | Silverado 2500 HD | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated |
| 2002-2005 | Chevrolet | Silverado 2500 HD | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated |
| 2010 | Chevrolet | Silverado 2500 HD | 6.0L 5967CC 364Cu. In. V8 FLEX OHV Naturally Aspirated |
| 2001-2010 | Chevrolet | Silverado 2500 HD | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated |
| 2001-2010 | Chevrolet | Silverado 2500 HD | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged |
| 2001-2006 | Chevrolet | Silverado 2500 HD | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated |
| 2007 | Chevrolet | Silverado 2500 HD Classic | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated |
| 2007 | Chevrolet | Silverado 2500 HD Classic | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged |
| 2007 | Chevrolet | Silverado 2500 HD Classic | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated |
| 2002-2005 | Dodge | Ram 1500 | 3.7L 226Cu. In. V6 GAS SOHC Naturally Aspirated |
| 2006-2008 | Dodge | Ram 1500 | 3.7L 226Cu. In. V6 GAS SOHC Naturally Aspirated |
| 2004-2005 | Dodge | Ram 1500 | 4.7L 287Cu. In. V8 FLEX SOHC Naturally Aspirated |
| 2006-2008 | Dodge | Ram 1500 | 4.7L 287Cu. In. V8 FLEX SOHC Naturally Aspirated |
| 2002-2005 | Dodge | Ram 1500 | 4.7L 287Cu. In. V8 GAS SOHC Naturally Aspirated |
| 2006-2008 | Dodge | Ram 1500 | 4.7L 287Cu. In. V8 GAS SOHC Naturally Aspirated |
| 2003-2005 | Dodge | Ram 1500 | 5.7L 345Cu. In. V8 GAS OHV Naturally Aspirated |
| 2006 | Dodge | Ram 1500 | 5.7L 345Cu. In. V8 GAS OHV Naturally Aspirated |
| 2006-2008 | Dodge | Ram 1500 | 5.7L 345Cu. In. V8 GAS OHV Naturally Aspirated |
| 2008 | Dodge | Ram 1500 | 5.7L 345Cu. In. V8 GAS OHV Naturally Aspirated |
| 2002-2003 | Dodge | Ram 1500 | 5.9L 360Cu. In. V8 GAS OHV Naturally Aspirated |
| 2014-2018 | GMC | Sierra 1500 | 4.3L 262Cu. In. V6 FLEX OHV Naturally Aspirated |
| 1999-2006 | GMC | Sierra 1500 | 4.3L 262Cu. In. V6 GAS OHV Naturally Aspirated |
| 2007-2013 | GMC | Sierra 1500 | 4.3L 262Cu. In. V6 GAS OHV Naturally Aspirated |
| 2010-2013 | GMC | Sierra 1500 | 4.8L 294Cu. In. V8 FLEX OHV Naturally Aspirated |
| 1999-2006 | GMC | Sierra 1500 | 4.8L 294Cu. In. V8 GAS OHV Naturally Aspirated |
| 2007-2009 | GMC | Sierra 1500 | 4.8L 294Cu. In. V8 GAS OHV Naturally Aspirated |
| 2002-2006 | GMC | Sierra 1500 | 5.3L 5328CC 325Cu. In. V8 FLEX OHV Naturally Aspirated |
| 2007-2013 | GMC | Sierra 1500 | 5.3L 5328CC 325Cu. In. V8 FLEX OHV Naturally Aspirated |
| 2014-2018 | GMC | Sierra 1500 | 5.3L 5328CC 325Cu. In. V8 FLEX OHV Naturally Aspirated |
| 2005-2006 | GMC | Sierra 1500 | 5.3L 5328CC 325Cu. In. V8 FULL HYBRID EV-GAS (FHEV) OHV Naturally Aspirated |
| 1999-2006 | GMC | Sierra 1500 | 5.3L 5328CC 325Cu. In. V8 GAS OHV Naturally Aspirated |
| 2007-2009 | GMC | Sierra 1500 | 5.3L 5328CC 325Cu. In. V8 GAS OHV Naturally Aspirated |
| 2015-2018 | GMC | Sierra 1500 | 5.3L 5328CC 325Cu. In. V8 GAS OHV Naturally Aspirated |
| 2016-2018 | GMC | Sierra 1500 | 5.3L 5328CC 325Cu. In. V8 MILD HYBRID EV-GAS (MHEV) OHV Naturally Aspirated |
| 2010-2013 | GMC | Sierra 1500 | 6.0L 5967CC 364Cu. In. V8 FULL HYBRID EV-FLEX (FHEV) OHV Naturally Aspirated |
| 2009 | GMC | Sierra 1500 | 6.0L 5967CC 364Cu. In. V8 FULL HYBRID EV-GAS (FHEV) OHV Naturally Aspirated |
| 2004-2006 | GMC | Sierra 1500 | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated |
| 2007-2009 | GMC | Sierra 1500 | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated |
| 2009-2013 | GMC | Sierra 1500 | 6.2L 6162CC 376Cu. In. V8 FLEX OHV Naturally Aspirated |
| 2014-2018 | GMC | Sierra 1500 | 6.2L 6162CC 376Cu. In. V8 GAS OHV Naturally Aspirated |
| 2007 | GMC | Sierra 1500 Classic | 4.3L 262Cu. In. V6 GAS OHV Naturally Aspirated |
| 2007 | GMC | Sierra 1500 Classic | 4.8L 294Cu. In. V8 GAS OHV Naturally Aspirated |
| 2007 | GMC | Sierra 1500 Classic | 5.3L 5328CC 325Cu. In. V8 FLEX OHV Naturally Aspirated |
| 2007 | GMC | Sierra 1500 Classic | 5.3L 5328CC 325Cu. In. V8 FULL HYBRID EV-GAS (FHEV) OHV Naturally Aspirated |
| 2007 | GMC | Sierra 1500 Classic | 5.3L 5328CC 325Cu. In. V8 GAS OHV Naturally Aspirated |
| 2007 | GMC | Sierra 1500 Classic | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated |
| 2001-2003 | GMC | Sierra 1500 HD | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated |
| 2005-2006 | GMC | Sierra 1500 HD | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated |
| 2007 | GMC | Sierra 1500 HD Classic | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated |
| 1999-2000 | GMC | Sierra 2500 | 5.3L 5328CC 325Cu. In. V8 GAS OHV Naturally Aspirated |
| 2002 | GMC | Sierra 2500 | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated |
| 2002 | GMC | Sierra 2500 | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated |
| 1999-2004 | GMC | Sierra 2500 | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated |
| 2002 | GMC | Sierra 2500 HD | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated |
| 2002-2005 | GMC | Sierra 2500 HD | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated |
| 2010 | GMC | Sierra 2500 HD | 6.0L 5967CC 364Cu. In. V8 FLEX OHV Naturally Aspirated |
| 2001-2010 | GMC | Sierra 2500 HD | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated |
| 2001-2010 | GMC | Sierra 2500 HD | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged |
| 2001-2006 | GMC | Sierra 2500 HD | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated |
| 2007 | GMC | Sierra 2500 HD Classic | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated |
| 2007 | GMC | Sierra 2500 HD Classic | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged |
| 2007 | GMC | Sierra 2500 HD Classic | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated |
| 2003-2007 | Hummer | H2 | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated |
| 2005-2007 | Hummer | H2 | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated |
| 2009 | Hummer | H2 | 6.2L 376Cu. In. V8 FLEX OHV Naturally Aspirated |
| 2009 | Hummer | H2 | 6.2L 6162CC 376Cu. In. V8 FLEX OHV Naturally Aspirated |
| 2008 | Hummer | H2 | 6.2L 6162CC 376Cu. In. V8 GAS OHV Naturally Aspirated |
▶ Suspension Drop / Lift Rates
| Part Number | Lift/Lowered | Position | Item | Quantity |
|---|---|---|---|---|
| RS999296 | 4.0" Lift | Front | Shock Absorber | 2 |
| RS994297 | 4.0" Lift | Rear | Shock Absorber | 2 |
Rancho RS9000XL Adjustable Shocks Set w/4" lift - 2001-2007 Chevrolet Silverado 1500 HD 4WD RWD
Rancho RS9000XL Adjustable Shocks Set w/4" lift - 2001-2007 Chevrolet Silverado 1500 HD 4WD RWD
SKU:10558035820831_52728273666335
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▶ Vehicle Fitments
▶ Suspension Drop / Lift Rates
| Part Number | Lift/Lowered | Position | Item | Quantity |
|---|---|---|---|---|
| RS999296 | 4.0" Lift | Front | Shock Absorber | 2 |
| RS994297 | 4.0" Lift | Rear | Shock Absorber | 2 |
The Rancho RS9000XL Adjustable Shocks Set is a high-performance suspension upgrade designed for 2001-2007 Chevrolet Silverado 1500 HD models with a 4-inch lift. Featuring a massive 2.75-inch tri-tube body and an 18-mm chromed piston rod, these shocks are engineered for durability and consistent performance under demanding towing and off-road conditions. The RS9000XL series offers nine-position damping adjustment, allowing users to customize shock firmness from very soft to very firm, enhancing ride quality and handling. Constructed with polyurethane bushings and a self-lubricating seal, these shocks provide low friction and long-lasting performance. The package includes four shocks and four shock boots, with factory hardware for straightforward installation, and a limited lifetime warranty protects against defects and premature failure.
Designed for 2001-2007 Chevrolet Silverado 1500 HD trucks with either 4WD or RWD, these shocks are compatible with vehicles equipped with RS6550 or RS6550B systems and are intended for HD models only. They are extended length shocks suitable for 4.0-inch front and rear lift systems, making them ideal for off-road, towing, or lifted truck applications. The kit includes all necessary washers, bushings, and nuts, with factory shock mounting bolts reused during installation. Suitable for vehicles with a 4-inch lift, these adjustable shocks provide enhanced durability, performance, and ride comfort for both daily driving and off-road adventures.
| Part Number | Lift/Lowered | Position | Item | Quantity |
|---|---|---|---|---|
| RS999296 | 4.0" Lift | Front | Shock Absorber | 2 |
| RS994297 | 4.0" Lift | Rear | Shock Absorber | 2 |
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Overview
Overview
The Rancho RS9000XL Adjustable Shocks Set is a high-performance suspension upgrade designed for 2001-2007 Chevrolet Silverado 1500 HD models with a 4-inch lift. Featuring a massive 2.75-inch tri-tube body and an 18-mm chromed piston rod, these shocks are engineered for durability and consistent performance under demanding towing and off-road conditions. The RS9000XL series offers nine-position damping adjustment, allowing users to customize shock firmness from very soft to very firm, enhancing ride quality and handling. Constructed with polyurethane bushings and a self-lubricating seal, these shocks provide low friction and long-lasting performance. The package includes four shocks and four shock boots, with factory hardware for straightforward installation, and a limited lifetime warranty protects against defects and premature failure.
Designed for 2001-2007 Chevrolet Silverado 1500 HD trucks with either 4WD or RWD, these shocks are compatible with vehicles equipped with RS6550 or RS6550B systems and are intended for HD models only. They are extended length shocks suitable for 4.0-inch front and rear lift systems, making them ideal for off-road, towing, or lifted truck applications. The kit includes all necessary washers, bushings, and nuts, with factory shock mounting bolts reused during installation. Suitable for vehicles with a 4-inch lift, these adjustable shocks provide enhanced durability, performance, and ride comfort for both daily driving and off-road adventures.