| Year | Make | Model | Engine |
|---|---|---|---|
| 2013-2016 | Chevrolet | Silverado 2500 HD | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated |
| 2018-2019 | Chevrolet | Silverado 2500 HD | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated |
| 2011-2019 | Chevrolet | Silverado 2500 HD | 6.0L 5967CC 364Cu. In. V8 FLEX OHV Naturally Aspirated |
| 2011-2019 | Chevrolet | Silverado 2500 HD | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated |
| 2021-2022 | Chevrolet | Silverado 2500 HD | 6.6L 6571CC 401Cu. In. V8 FLEX OHV Naturally Aspirated |
| 2025 | Chevrolet | Silverado 2500 HD | 6.6L 6571CC 401Cu. In. V8 FLEX OHV Naturally Aspirated |
| 2020-2022 | Chevrolet | Silverado 2500 HD | 6.6L 6571CC 401Cu. In. V8 GAS OHV Naturally Aspirated |
| 2025 | Chevrolet | Silverado 2500 HD | 6.6L 6571CC 401Cu. In. V8 GAS OHV Naturally Aspirated |
| 2011-2022 | Chevrolet | Silverado 2500 HD | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged |
| 2025 | Chevrolet | Silverado 2500 HD | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged |
| 2015-2016 | Chevrolet | Silverado 3500 HD | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated |
| 2019 | Chevrolet | Silverado 3500 HD | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated |
| 2011-2019 | Chevrolet | Silverado 3500 HD | 6.0L 5967CC 364Cu. In. V8 FLEX OHV Naturally Aspirated |
| 2011-2019 | Chevrolet | Silverado 3500 HD | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated |
| 2021-2022 | Chevrolet | Silverado 3500 HD | 6.6L 6571CC 401Cu. In. V8 FLEX OHV Naturally Aspirated |
| 2025 | Chevrolet | Silverado 3500 HD | 6.6L 6571CC 401Cu. In. V8 FLEX OHV Naturally Aspirated |
| 2020-2022 | Chevrolet | Silverado 3500 HD | 6.6L 6571CC 401Cu. In. V8 GAS OHV Naturally Aspirated |
| 2025 | Chevrolet | Silverado 3500 HD | 6.6L 6571CC 401Cu. In. V8 GAS OHV Naturally Aspirated |
| 2011-2022 | Chevrolet | Silverado 3500 HD | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged |
| 2025 | Chevrolet | Silverado 3500 HD | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged |
| 2013-2016 | GMC | Sierra 2500 HD | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated |
| 2019 | GMC | Sierra 2500 HD | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated |
| 2011-2019 | GMC | Sierra 2500 HD | 6.0L 5967CC 364Cu. In. V8 FLEX OHV Naturally Aspirated |
| 2011-2019 | GMC | Sierra 2500 HD | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated |
| 2021-2022 | GMC | Sierra 2500 HD | 6.6L 6571CC 401Cu. In. V8 FLEX OHV Naturally Aspirated |
| 2025 | GMC | Sierra 2500 HD | 6.6L 6571CC 401Cu. In. V8 FLEX OHV Naturally Aspirated |
| 2020-2022 | GMC | Sierra 2500 HD | 6.6L 6571CC 401Cu. In. V8 GAS OHV Naturally Aspirated |
| 2025 | GMC | Sierra 2500 HD | 6.6L 6571CC 401Cu. In. V8 GAS OHV Naturally Aspirated |
| 2011-2022 | GMC | Sierra 2500 HD | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged |
| 2025 | GMC | Sierra 2500 HD | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged |
| 2015-2016 | GMC | Sierra 3500 HD | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated |
| 2019 | GMC | Sierra 3500 HD | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated |
| 2011-2019 | GMC | Sierra 3500 HD | 6.0L 5967CC 364Cu. In. V8 FLEX OHV Naturally Aspirated |
| 2011-2019 | GMC | Sierra 3500 HD | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated |
| 2021-2022 | GMC | Sierra 3500 HD | 6.6L 6571CC 401Cu. In. V8 FLEX OHV Naturally Aspirated |
| 2025 | GMC | Sierra 3500 HD | 6.6L 6571CC 401Cu. In. V8 FLEX OHV Naturally Aspirated |
| 2020-2022 | GMC | Sierra 3500 HD | 6.6L 6571CC 401Cu. In. V8 GAS OHV Naturally Aspirated |
| 2025 | GMC | Sierra 3500 HD | 6.6L 6571CC 401Cu. In. V8 GAS OHV Naturally Aspirated |
| 2011-2022 | GMC | Sierra 3500 HD | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged |
| 2025 | GMC | Sierra 3500 HD | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged |
▶ Suspension Drop / Lift Rates
| Part Number | Lift/Lowered | Position | Item | Quantity |
|---|---|---|---|---|
| 987-24-035 | 4-6" Lift | Rear | Shock Absorber | 2 |
FOX 2.5 Perf Series HTO Shocks Rear Pair w/4-6" lift - 2011-2024 Cheverolet Silverado 2500 HD
FOX 2.5 Perf Series HTO Shocks Rear Pair w/4-6" lift - 2011-2024 Cheverolet Silverado 2500 HD
SKU:10587618476319_52811821515039
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▶ Vehicle Fitments
▶ Suspension Drop / Lift Rates
| Part Number | Lift/Lowered | Position | Item | Quantity |
|---|---|---|---|---|
| 987-24-035 | 4-6" Lift | Rear | Shock Absorber | 2 |
The FOX 2.5 Performance Series HTO Shocks Rear Pair are high-performance, bolt-on shocks designed for 4-6 inch lift applications on the Chevrolet Silverado 2500 HD from 2011 to 2024. Featuring position-sensitive technology, vehicle-specific valving, and larger pistons, these shocks enhance both on-road and off-road handling. The 2.5-inch shock body is constructed with a type II anodized aluminum housing that efficiently dissipates heat and resists corrosion, while the internal floating piston separates shock oil from high-pressure nitrogen to optimize damping performance. The package includes two shocks, along with all necessary washers, bushings, and nuts, ensuring a complete installation. Fox’s limited one-year warranty provides added assurance against defects and premature failure, making these shocks a reliable upgrade for demanding driving conditions.
Designed to fit 2011-2024 Chevrolet Silverado 2500 HD models with a 4-6 inch lift, these shocks are intended for off-road enthusiasts and those seeking improved ride quality and durability. They are a direct bolt-on replacement for the rear suspension, compatible with vehicles equipped with the specified lift height. The kit includes all hardware required for installation, simplifying the upgrade process. Suitable for off-road adventures, towing, and heavy-duty use, these shocks deliver enhanced damping, heat dissipation, and corrosion resistance, ensuring long-lasting performance in challenging environments.
| Part Number | Lift/Lowered | Position | Item | Quantity |
|---|---|---|---|---|
| 987-24-035 | 4-6" Lift | Rear | Shock Absorber | 2 |
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Overview
Overview
The FOX 2.5 Performance Series HTO Shocks Rear Pair are high-performance, bolt-on shocks designed for 4-6 inch lift applications on the Chevrolet Silverado 2500 HD from 2011 to 2024. Featuring position-sensitive technology, vehicle-specific valving, and larger pistons, these shocks enhance both on-road and off-road handling. The 2.5-inch shock body is constructed with a type II anodized aluminum housing that efficiently dissipates heat and resists corrosion, while the internal floating piston separates shock oil from high-pressure nitrogen to optimize damping performance. The package includes two shocks, along with all necessary washers, bushings, and nuts, ensuring a complete installation. Fox’s limited one-year warranty provides added assurance against defects and premature failure, making these shocks a reliable upgrade for demanding driving conditions.
Designed to fit 2011-2024 Chevrolet Silverado 2500 HD models with a 4-6 inch lift, these shocks are intended for off-road enthusiasts and those seeking improved ride quality and durability. They are a direct bolt-on replacement for the rear suspension, compatible with vehicles equipped with the specified lift height. The kit includes all hardware required for installation, simplifying the upgrade process. Suitable for off-road adventures, towing, and heavy-duty use, these shocks deliver enhanced damping, heat dissipation, and corrosion resistance, ensuring long-lasting performance in challenging environments.
| Part Number | Lift/Lowered | Position | Item | Quantity |
|---|---|---|---|---|
| 987-24-035 | 4-6" Lift | Rear | Shock Absorber | 2 |