| Year | Make | Model | Engine |
|---|---|---|---|
| 1969-1974 | Chevrolet | Blazer | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated |
| 1972-1974 | Chevrolet | Blazer | 4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated |
| 1970 | Chevrolet | Blazer | 4.8L 292Cu. In. l6 GAS Naturally Aspirated |
| 1973 | Chevrolet | Blazer | 4.8L 292Cu. In. l6 GAS Naturally Aspirated |
| 1973 | Chevrolet | Blazer | 4.8L 4786CC 292Cu. In. l6 GAS OHV Naturally Aspirated |
| 1969-1974 | Chevrolet | Blazer | 4.8L 4801CC 292Cu. In. l6 GAS OHV Naturally Aspirated |
| 1969-1973 | Chevrolet | Blazer | 5.0L 307Cu. In. V8 GAS Naturally Aspirated |
| 1969-1973 | Chevrolet | Blazer | 5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated |
| 1969-1974 | Chevrolet | Blazer | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated |
| 1974 | Chevrolet | Blazer | 5.7L 350Cu. In. V8 LPG OHV Naturally Aspirated |
| 1973 | Chevrolet | Blazer | 7.4L 454Cu. In. V8 GAS Naturally Aspirated |
| 1973-1974 | Chevrolet | Blazer | 7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated |
| 1973 | Chevrolet | Blazer | 7.4L 7441CC 454Cu. In. V8 GAS OHV Naturally Aspirated |
| 1975-1984 | Chevrolet | C10 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated |
| 1985-1986 | Chevrolet | C10 | 4.3L 262Cu. In. V6 GAS OHV Naturally Aspirated |
| 1975-1981 | Chevrolet | C10 | 4.8L 292Cu. In. l6 GAS OHV Naturally Aspirated |
| 1977-1986 | Chevrolet | C10 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated |
| 1978-1981 | Chevrolet | C10 | 5.7L 350Cu. In. V8 DIESEL OHV Naturally Aspirated |
| 1975-1986 | Chevrolet | C10 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated |
| 1982-1986 | Chevrolet | C10 | 6.2L 379Cu. In. V8 DIESEL OHV Naturally Aspirated |
| 1976-1980 | Chevrolet | C10 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated |
| 1975-1980 | Chevrolet | C10 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated |
| 1975-1980 | Chevrolet | C10 Suburban | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated |
| 1968-1974 | Chevrolet | C10 Suburban | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated |
| 1973-1974 | Chevrolet | C10 Suburban | 4.1L 4097CC 250Cu. In. l6 LPG OHV Naturally Aspirated |
| 1972-1974 | Chevrolet | C10 Suburban | 4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated |
| 1968-1971 | Chevrolet | C10 Suburban | 4.8L 292Cu. In. l6 GAS Naturally Aspirated |
| 1973-1974 | Chevrolet | C10 Suburban | 4.8L 292Cu. In. l6 GAS Naturally Aspirated |
| 1974 | Chevrolet | C10 Suburban | 4.8L 292Cu. In. l6 LPG Naturally Aspirated |
| 1973-1974 | Chevrolet | C10 Suburban | 4.8L 4786CC 292Cu. In. l6 GAS OHV Naturally Aspirated |
| 1968-1974 | Chevrolet | C10 Suburban | 4.8L 4801CC 292Cu. In. l6 GAS OHV Naturally Aspirated |
| 1974 | Chevrolet | C10 Suburban | 4.8L 4801CC 292Cu. In. l6 LPG OHV Naturally Aspirated |
| 1977-1979 | Chevrolet | C10 Suburban | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated |
| 1981-1986 | Chevrolet | C10 Suburban | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated |
| 1968-1973 | Chevrolet | C10 Suburban | 5.0L 307Cu. In. V8 GAS Naturally Aspirated |
| 1968-1973 | Chevrolet | C10 Suburban | 5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated |
| 1968-1969 | Chevrolet | C10 Suburban | 5.3L 5358CC 327Cu. In. V8 GAS OHV Naturally Aspirated |
| 1968 | Chevrolet | C10 Suburban | 5.4L 327Cu. In. V8 GAS Naturally Aspirated |
| 1978-1980 | Chevrolet | C10 Suburban | 5.7L 350Cu. In. V8 DIESEL OHV Naturally Aspirated |
| 1969-1986 | Chevrolet | C10 Suburban | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated |
| 1969-1974 | Chevrolet | C10 Suburban | 5.7L 350Cu. In. V8 LPG OHV Naturally Aspirated |
| 1982-1986 | Chevrolet | C10 Suburban | 6.2L 379Cu. In. V8 DIESEL OHV Naturally Aspirated |
| 1968-1969 | Chevrolet | C10 Suburban | 6.5L 396Cu. In. V8 GAS Naturally Aspirated |
| 1968-1969 | Chevrolet | C10 Suburban | 6.5L 6489CC 396Cu. In. V8 GAS OHV Naturally Aspirated |
| 1970-1972 | Chevrolet | C10 Suburban | 6.6L 6588CC 402Cu. In. V8 GAS Naturally Aspirated |
| 1970-1972 | Chevrolet | C10 Suburban | 6.6L 6588CC 402Cu. In. V8 GAS OHV Naturally Aspirated |
| 1973-1974 | Chevrolet | C10 Suburban | 7.4L 454Cu. In. V8 GAS Naturally Aspirated |
| 1975-1980 | Chevrolet | C10 Suburban | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated |
| 1973-1974 | Chevrolet | C10 Suburban | 7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated |
| 1973-1974 | Chevrolet | C10 Suburban | 7.4L 7441CC 454Cu. In. V8 GAS OHV Naturally Aspirated |
| 1975-1984 | Chevrolet | C20 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated |
| 1985-1986 | Chevrolet | C20 | 4.3L 262Cu. In. V6 GAS OHV Naturally Aspirated |
| 1975-1978 | Chevrolet | C20 | 4.8L 292Cu. In. l6 GAS OHV Naturally Aspirated |
| 1980-1986 | Chevrolet | C20 | 4.8L 292Cu. In. l6 GAS OHV Naturally Aspirated |
| 1977-1978 | Chevrolet | C20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated |
| 1981-1986 | Chevrolet | C20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated |
| 1975-1986 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated |
| 1982-1986 | Chevrolet | C20 | 6.2L 379Cu. In. V8 DIESEL OHV Naturally Aspirated |
| 1976-1980 | Chevrolet | C20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated |
| 1975-1986 | Chevrolet | C20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated |
| 1975-1978 | GMC | C15 Suburban | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated |
| 1977-1978 | GMC | C15 Suburban | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated |
| 1978 | GMC | C15 Suburban | 5.7L 350Cu. In. V8 DIESEL OHV Naturally Aspirated |
| 1975-1978 | GMC | C15 Suburban | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated |
| 1975-1978 | GMC | C15 Suburban | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated |
| 1979-1984 | GMC | C1500 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated |
| 1985-1986 | GMC | C1500 | 4.3L 262Cu. In. V6 GAS OHV Naturally Aspirated |
| 1979-1980 | GMC | C1500 | 4.8L 292Cu. In. l6 GAS OHV Naturally Aspirated |
| 1979-1986 | GMC | C1500 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated |
| 1979-1981 | GMC | C1500 | 5.7L 350Cu. In. V8 DIESEL OHV Naturally Aspirated |
| 1979-1986 | GMC | C1500 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated |
| 1982-1986 | GMC | C1500 | 6.2L 379Cu. In. V8 DIESEL OHV Naturally Aspirated |
| 1979-1980 | GMC | C1500 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated |
| 1979-1980 | GMC | C1500 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated |
| 1979-1980 | GMC | C1500 Suburban | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated |
| 1979 | GMC | C1500 Suburban | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated |
| 1981-1986 | GMC | C1500 Suburban | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated |
| 1979-1981 | GMC | C1500 Suburban | 5.7L 350Cu. In. V8 DIESEL OHV Naturally Aspirated |
| 1979-1986 | GMC | C1500 Suburban | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated |
| 1982-1986 | GMC | C1500 Suburban | 6.2L 379Cu. In. V8 DIESEL OHV Naturally Aspirated |
| 1979-1980 | GMC | C1500 Suburban | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated |
| 1975 | GMC | C25 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated |
| 1977-1978 | GMC | C25 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated |
| 1975-1978 | GMC | C25 | 4.8L 292Cu. In. l6 GAS OHV Naturally Aspirated |
| 1977-1978 | GMC | C25 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated |
| 1975-1978 | GMC | C25 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated |
| 1976-1978 | GMC | C25 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated |
| 1975-1978 | GMC | C25 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated |
| 1975-1978 | GMC | C25 Suburban | 4.8L 292Cu. In. l6 GAS OHV Naturally Aspirated |
| 1977-1978 | GMC | C25 Suburban | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated |
| 1975-1978 | GMC | C25 Suburban | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated |
| 1978 | GMC | C25 Suburban | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated |
| 1975-1978 | GMC | C25 Suburban | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated |
| 1975-1982 | GMC | Jimmy | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated |
| 1970-1974 | GMC | Jimmy | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated |
| 1972-1974 | GMC | Jimmy | 4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated |
| 1973 | GMC | Jimmy | 4.8L 292Cu. In. l6 GAS Naturally Aspirated |
| 1973 | GMC | Jimmy | 4.8L 4786CC 292Cu. In. l6 GAS OHV Naturally Aspirated |
| 1970-1974 | GMC | Jimmy | 4.8L 4801CC 292Cu. In. l6 GAS OHV Naturally Aspirated |
| 1977-1982 | GMC | Jimmy | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated |
| 1970-1972 | GMC | Jimmy | 5.0L 307Cu. In. V8 GAS Naturally Aspirated |
| 1970-1973 | GMC | Jimmy | 5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated |
| 1970-1982 | GMC | Jimmy | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated |
| 1982 | GMC | Jimmy | 6.2L 379Cu. In. V8 DIESEL OHV Naturally Aspirated |
| 1975-1979 | GMC | Jimmy | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated |
| 1973 | GMC | Jimmy | 7.4L 454Cu. In. V8 GAS Naturally Aspirated |
| 1976 | GMC | Jimmy | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated |
| 1973-1974 | GMC | Jimmy | 7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated |
| 1973 | GMC | Jimmy | 7.4L 7441CC 454Cu. In. V8 GAS OHV Naturally Aspirated |
| 1987 | GMC | R1500 | 4.3L 262Cu. In. V6 GAS OHV Naturally Aspirated |
| 1987 | GMC | R1500 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated |
| 1987 | GMC | R1500 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated |
| 1987 | GMC | R1500 | 6.2L 379Cu. In. V8 DIESEL OHV Naturally Aspirated |
| 1987 | GMC | R1500 Suburban | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated |
| 1987-1991 | GMC | R1500 Suburban | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated |
| 1987-1991 | GMC | R1500 Suburban | 6.2L 379Cu. In. V8 DIESEL OHV Naturally Aspirated |
▶ Suspension Drop / Lift Rates
| Part Number | Lift/Lowered | Position | Item | Quantity |
|---|---|---|---|---|
| RS55120 | 1.5" Lift | Front | Shock Absorber | 2 |
| RS55118 | 1.5" Lift | Rear | Shock Absorber | 2 |
Rancho RS5000X Gas Shocks Set w/1.5" lift - 1989-1991 Chevrolet R2500 Suburban RWD
Rancho RS5000X Gas Shocks Set w/1.5" lift - 1989-1991 Chevrolet R2500 Suburban RWD
SKU:10558027268383_52728264196383
In stock
Couldn't load pickup availability
▶ Vehicle Fitments
▶ Suspension Drop / Lift Rates
| Part Number | Lift/Lowered | Position | Item | Quantity |
|---|---|---|---|---|
| RS55120 | 1.5" Lift | Front | Shock Absorber | 2 |
| RS55118 | 1.5" Lift | Rear | Shock Absorber | 2 |
The Rancho RS5000X Gas Shocks Set is a high-performance suspension upgrade designed to enhance vehicle handling and off-road capability. Featuring a twin-tube, gas-pressurized design at 150 PSI, these shocks incorporate patented progressive rebound and compression discs to deliver a smoother ride and improved control. The larger 2-1/4-inch diameter shock body increases fluid capacity, reducing internal temperatures and minimizing shock fade during demanding driving conditions. Built with low friction, self-lubricating seals and all-weather fluid, the RS5000X series ensures durability across a wide temperature range. The shocks utilize advanced rebound valving and an eccentric disc system to control energy transfer at various speeds, providing a balanced ride over rough terrain and on-road surfaces. These shocks are engineered to optimize vehicle stability, comfort, and performance on and off-road.
Designed specifically for 1989-1991 Chevrolet R2500 Suburban RWD models with a 1.5-inch front lift, this set includes four shocks and four shock boots for a complete upgrade. The shocks are extended length to accommodate the lift system and are intended solely for rear-wheel-drive vehicles. Factory hardware, including washers, bushings, nuts, and mounting bolts, are included for direct bolt-on installation, reusing existing factory hardware. Suitable for off-road adventures, daily driving, or performance upgrades, this kit provides reliable, long-lasting suspension enhancement. It is compatible with vehicles equipped with a 1.5-inch lift and is designed to improve handling, ride quality, and stability across various terrains.
| Part Number | Lift/Lowered | Position | Item | Quantity |
|---|---|---|---|---|
| RS55120 | 1.5" Lift | Front | Shock Absorber | 2 |
| RS55118 | 1.5" Lift | Rear | Shock Absorber | 2 |
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Overview
Overview
The Rancho RS5000X Gas Shocks Set is a high-performance suspension upgrade designed to enhance vehicle handling and off-road capability. Featuring a twin-tube, gas-pressurized design at 150 PSI, these shocks incorporate patented progressive rebound and compression discs to deliver a smoother ride and improved control. The larger 2-1/4-inch diameter shock body increases fluid capacity, reducing internal temperatures and minimizing shock fade during demanding driving conditions. Built with low friction, self-lubricating seals and all-weather fluid, the RS5000X series ensures durability across a wide temperature range. The shocks utilize advanced rebound valving and an eccentric disc system to control energy transfer at various speeds, providing a balanced ride over rough terrain and on-road surfaces. These shocks are engineered to optimize vehicle stability, comfort, and performance on and off-road.
Designed specifically for 1989-1991 Chevrolet R2500 Suburban RWD models with a 1.5-inch front lift, this set includes four shocks and four shock boots for a complete upgrade. The shocks are extended length to accommodate the lift system and are intended solely for rear-wheel-drive vehicles. Factory hardware, including washers, bushings, nuts, and mounting bolts, are included for direct bolt-on installation, reusing existing factory hardware. Suitable for off-road adventures, daily driving, or performance upgrades, this kit provides reliable, long-lasting suspension enhancement. It is compatible with vehicles equipped with a 1.5-inch lift and is designed to improve handling, ride quality, and stability across various terrains.