| Year | Make | Model | Engine |
|---|---|---|---|
| 1970-1974 | Ford | F-100 | 3.9L 240Cu. In. l6 GAS Naturally Aspirated |
| 1974 | Ford | F-100 | 3.9L 240Cu. In. l6 GAS Naturally Aspirated |
| 1970-1974 | Ford | F-100 | 3.9L 3933CC 240Cu. In. l6 GAS OHV Naturally Aspirated |
| 1974 | Ford | F-100 | 3.9L 3933CC 240Cu. In. l6 GAS OHV Naturally Aspirated |
| 1970-1972 | Ford | F-100 | 4.7L 289Cu. In. V8 GAS OHV Naturally Aspirated |
| 1970-1976 | Ford | F-100 | 4.9L 4917CC 300Cu. In. l6 GAS OHV Naturally Aspirated |
| 1970-1979 | Ford | F-100 | 4.9L 4917CC 300Cu. In. l6 GAS OHV Naturally Aspirated |
| 1974-1976 | Ford | F-100 | 4.9L 4917CC 300Cu. In. l6 GAS OHV Naturally Aspirated |
| 1975-1979 | Ford | F-100 | 4.9L 4917CC 300Cu. In. l6 GAS OHV Naturally Aspirated |
| 1970-1976 | Ford | F-100 | 5.0L 302Cu. In. V8 GAS OHV Naturally Aspirated |
| 1970-1979 | Ford | F-100 | 5.0L 302Cu. In. V8 GAS OHV Naturally Aspirated |
| 1974-1976 | Ford | F-100 | 5.0L 302Cu. In. V8 GAS OHV Naturally Aspirated |
| 1975-1979 | Ford | F-100 | 5.0L 302Cu. In. V8 GAS OHV Naturally Aspirated |
| 1977-1979 | Ford | F-100 | 5.8L 5753CC 351Cu. In. V8 GAS OHV Naturally Aspirated |
| 1970-1974 | Ford | F-100 | 5.9L 360Cu. In. V8 GAS Naturally Aspirated |
| 1974 | Ford | F-100 | 5.9L 360Cu. In. V8 GAS Naturally Aspirated |
| 1970-1976 | Ford | F-100 | 5.9L 360Cu. In. V8 GAS OHV Naturally Aspirated |
| 1974-1976 | Ford | F-100 | 5.9L 360Cu. In. V8 GAS OHV Naturally Aspirated |
| 1975-1976 | Ford | F-100 | 5.9L 360Cu. In. V8 GAS OHV Naturally Aspirated |
| 1970-1974 | Ford | F-100 | 6.4L 390Cu. In. V8 GAS Naturally Aspirated |
| 1974 | Ford | F-100 | 6.4L 390Cu. In. V8 GAS Naturally Aspirated |
| 1975-1976 | Ford | F-100 | 6.4L 390Cu. In. V8 GAS OHV Naturally Aspirated |
| 1970-1974 | Ford | F-100 | 6.4L 6391CC 390Cu. In. V8 GAS OHV Naturally Aspirated |
| 1974 | Ford | F-100 | 6.4L 6391CC 390Cu. In. V8 GAS OHV Naturally Aspirated |
| 1970-1974 | Ford | F-100 | 6.4L 6392CC 390Cu. In. V8 GAS OHV Naturally Aspirated |
| 1974 | Ford | F-100 | 6.4L 6392CC 390Cu. In. V8 GAS OHV Naturally Aspirated |
| 1977-1979 | Ford | F-100 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated |
| 1973-1974 | Ford | F-100 | 7.5L 460Cu. In. V8 GAS Naturally Aspirated |
| 1974 | Ford | F-100 | 7.5L 460Cu. In. V8 GAS Naturally Aspirated |
| 1979 | Ford | F-100 | 7.5L 460Cu. In. V8 GAS OHV Naturally Aspirated |
| 1973-1974 | Ford | F-100 | 7.5L 7539CC 460Cu. In. V8 GAS OHV Naturally Aspirated |
| 1974 | Ford | F-100 | 7.5L 7539CC 460Cu. In. V8 GAS OHV Naturally Aspirated |
| 1973-1977 | Ford | F-100 | GAS Naturally Aspirated |
| 1975-1979 | Ford | F-150 | 4.9L 4917CC 300Cu. In. l6 GAS OHV Naturally Aspirated |
| 1976-1979 | Ford | F-150 | 4.9L 4917CC 300Cu. In. l6 GAS OHV Naturally Aspirated |
| 1975-1979 | Ford | F-150 | 5.0L 302Cu. In. V8 GAS OHV Naturally Aspirated |
| 1976-1979 | Ford | F-150 | 5.0L 302Cu. In. V8 GAS OHV Naturally Aspirated |
| 1977-1979 | Ford | F-150 | 5.8L 5753CC 351Cu. In. V8 GAS OHV Naturally Aspirated |
| 1975-1976 | Ford | F-150 | 5.9L 360Cu. In. V8 GAS OHV Naturally Aspirated |
| 1976 | Ford | F-150 | 5.9L 360Cu. In. V8 GAS OHV Naturally Aspirated |
| 1975-1976 | Ford | F-150 | 6.4L 390Cu. In. V8 GAS OHV Naturally Aspirated |
| 1976 | Ford | F-150 | 6.4L 390Cu. In. V8 GAS OHV Naturally Aspirated |
| 1977-1979 | Ford | F-150 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated |
| 1975-1979 | Ford | F-150 | 7.5L 460Cu. In. V8 GAS OHV Naturally Aspirated |
| 1976-1979 | Ford | F-150 | 7.5L 460Cu. In. V8 GAS OHV Naturally Aspirated |
| 1970-1972 | Ford | F-250 | 3.9L 240Cu. In. l6 GAS Naturally Aspirated |
| 1973-1974 | Ford | F-250 | 3.9L 240Cu. In. l6 GAS Naturally Aspirated |
| 1970-1972 | Ford | F-250 | 3.9L 3933CC 240Cu. In. l6 GAS OHV Naturally Aspirated |
| 1973-1974 | Ford | F-250 | 3.9L 3933CC 240Cu. In. l6 GAS OHV Naturally Aspirated |
| 1970-1972 | Ford | F-250 | 4.9L 4917CC 300Cu. In. l6 GAS OHV Naturally Aspirated |
| 1973-1979 | Ford | F-250 | 4.9L 4917CC 300Cu. In. l6 GAS OHV Naturally Aspirated |
| 1977 | Ford | F-250 | 4.9L 4917CC 300Cu. In. l6 GAS OHV Naturally Aspirated |
| 1978-1979 | Ford | F-250 | 4.9L 4917CC 300Cu. In. l6 GAS OHV Naturally Aspirated |
| 1970-1972 | Ford | F-250 | 5.0L 302Cu. In. V8 GAS OHV Naturally Aspirated |
| 1973-1974 | Ford | F-250 | 5.0L 302Cu. In. V8 GAS OHV Naturally Aspirated |
| 1977 | Ford | F-250 | 5.0L 302Cu. In. V8 GAS OHV Naturally Aspirated |
| 1977-1978 | Ford | F-250 | 5.0L 302Cu. In. V8 GAS OHV Naturally Aspirated |
| 1978 | Ford | F-250 | 5.0L 302Cu. In. V8 GAS OHV Naturally Aspirated |
| 1977 | Ford | F-250 | 5.8L 5753CC 351Cu. In. V8 GAS OHV Naturally Aspirated |
| 1977-1979 | Ford | F-250 | 5.8L 5753CC 351Cu. In. V8 GAS OHV Naturally Aspirated |
| 1978-1979 | Ford | F-250 | 5.8L 5753CC 351Cu. In. V8 GAS OHV Naturally Aspirated |
| 1970-1972 | Ford | F-250 | 5.9L 360Cu. In. V8 GAS Naturally Aspirated |
| 1973-1974 | Ford | F-250 | 5.9L 360Cu. In. V8 GAS Naturally Aspirated |
| 1970-1972 | Ford | F-250 | 5.9L 360Cu. In. V8 GAS OHV Naturally Aspirated |
| 1973-1976 | Ford | F-250 | 5.9L 360Cu. In. V8 GAS OHV Naturally Aspirated |
| 1970-1972 | Ford | F-250 | 6.4L 390Cu. In. V8 GAS Naturally Aspirated |
| 1973-1974 | Ford | F-250 | 6.4L 390Cu. In. V8 GAS Naturally Aspirated |
| 1975-1976 | Ford | F-250 | 6.4L 390Cu. In. V8 GAS OHV Naturally Aspirated |
| 1970-1972 | Ford | F-250 | 6.4L 6391CC 390Cu. In. V8 GAS OHV Naturally Aspirated |
| 1973-1974 | Ford | F-250 | 6.4L 6391CC 390Cu. In. V8 GAS OHV Naturally Aspirated |
| 1970-1972 | Ford | F-250 | 6.4L 6392CC 390Cu. In. V8 GAS OHV Naturally Aspirated |
| 1973-1974 | Ford | F-250 | 6.4L 6392CC 390Cu. In. V8 GAS OHV Naturally Aspirated |
| 1977 | Ford | F-250 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated |
| 1977-1979 | Ford | F-250 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated |
| 1978-1979 | Ford | F-250 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated |
| 1973-1974 | Ford | F-250 | 7.5L 460Cu. In. V8 GAS Naturally Aspirated |
| 1975-1979 | Ford | F-250 | 7.5L 460Cu. In. V8 GAS OHV Naturally Aspirated |
| 1977 | Ford | F-250 | 7.5L 460Cu. In. V8 GAS OHV Naturally Aspirated |
| 1978-1979 | Ford | F-250 | 7.5L 460Cu. In. V8 GAS OHV Naturally Aspirated |
| 1973-1974 | Ford | F-250 | 7.5L 7539CC 460Cu. In. V8 GAS OHV Naturally Aspirated |
▶ Suspension Drop / Lift Rates
| Part Number | Lift/Lowered | Position | Item | Quantity |
|---|---|---|---|---|
| RS999009 | 1.5-3.5" Lift | Rear | Shock Absorber | 2 |
Rancho RS9000XL Adjustable Shocks Rear Pair w/1.5-3.5" lift - 1977-1979 Ford F-250 4WD
Rancho RS9000XL Adjustable Shocks Rear Pair w/1.5-3.5" lift - 1977-1979 Ford F-250 4WD
SKU:10558046372127_52728284709151
In stock
Couldn't load pickup availability
▶ Vehicle Fitments
▶ Suspension Drop / Lift Rates
| Part Number | Lift/Lowered | Position | Item | Quantity |
|---|---|---|---|---|
| RS999009 | 1.5-3.5" Lift | Rear | Shock Absorber | 2 |
The Rancho RS9000XL Adjustable Shocks Rear Pair are high-performance shock absorbers designed for 4WD Ford F-250 trucks from 1977 to 1979. These shocks feature adjustable damping with a 9-position tuning technology, allowing users to customize ride firmness from very soft to very firm. Constructed with a large 2.75-inch tri-tube body and an 18-mm chromed piston rod, they provide superior cooling, durability, and consistent performance even under demanding towing conditions. The shocks include polyurethane bushings for enhanced shock performance and a 2.75-inch diameter reserve tube for added strength. They come with a factory hardware kit, including washers, bushings, and nuts, and are backed by a limited lifetime warranty, ensuring long-term reliability.
Designed specifically for vehicles manufactured after March 1977, these shocks are compatible only with 4WD models and fit rear lift systems of 1.5 to 3.5 inches. They are a direct bolt-on replacement, reusing factory shock mounting bolts for easy installation. The package contains two shocks, making them ideal for upgrading or replacing existing rear suspension components on compatible Ford F-250 models. Suitable for off-road, towing, and heavy-duty applications, these adjustable shocks enhance ride quality, handling, and stability across a variety of driving conditions.
| Part Number | Lift/Lowered | Position | Item | Quantity |
|---|---|---|---|---|
| RS999009 | 1.5-3.5" Lift | Rear | Shock Absorber | 2 |
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Overview
Overview
The Rancho RS9000XL Adjustable Shocks Rear Pair are high-performance shock absorbers designed for 4WD Ford F-250 trucks from 1977 to 1979. These shocks feature adjustable damping with a 9-position tuning technology, allowing users to customize ride firmness from very soft to very firm. Constructed with a large 2.75-inch tri-tube body and an 18-mm chromed piston rod, they provide superior cooling, durability, and consistent performance even under demanding towing conditions. The shocks include polyurethane bushings for enhanced shock performance and a 2.75-inch diameter reserve tube for added strength. They come with a factory hardware kit, including washers, bushings, and nuts, and are backed by a limited lifetime warranty, ensuring long-term reliability.
Designed specifically for vehicles manufactured after March 1977, these shocks are compatible only with 4WD models and fit rear lift systems of 1.5 to 3.5 inches. They are a direct bolt-on replacement, reusing factory shock mounting bolts for easy installation. The package contains two shocks, making them ideal for upgrading or replacing existing rear suspension components on compatible Ford F-250 models. Suitable for off-road, towing, and heavy-duty applications, these adjustable shocks enhance ride quality, handling, and stability across a variety of driving conditions.