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FOX 2.0 Perf Res 4-6 Lift Shocks 1999-2004 Chevy Silverado 2500 4WD
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FOX 2.0 Perf Res 4-6 Lift Shocks 1999-2004 Chevy Silverado 2500 4WD
FOX 2.0 Perf Res 4-6 Lift Shocks 1999-2004 Chevy Silverado 2500 4WD
Part Number: 980-24-960
Summary: The FOX 2.0 Performance Series Reservoir shocks provide a race-dominating suspension solution for the 1999-2004 Chevy Silverado 2500 4WD configured with a 4-6 inch lift. These shocks utilize an External Reservoir System to significantly increase oil and nitrogen capacity, addressing the heat management needs of vehicles operating in demanding conditions. By combining an aluminum shock body with an Internal Floating Piston (IFP), this set ensures a predictable ride quality and consistent damping performance across rough terrain.
Features
- External Reservoir System: External reservoir design provides increased oil capacity to dissipate heat fast during sustained operation.
- Aluminum Body: Metal-impacted aluminum construction provides faster heat dissipation than conventional steel to ensure consistent damping.
- Internal Floating Piston (IFP): Internal separator piston provides a barrier between shock oil and the high-pressure nitrogen gas chamber to ensure a predictable ride quality.
- Nitrile Bushings: Durable nitrile material provides increased articulation to ensure improved suspension movement.
- Redundant Sealing System: Multi-layer seal design provides long lasting performance to ensure reliability in harsh environments.
Technical Specifications
| Specification | Value |
|---|---|
| Series | Performance Series |
| Position | Front and Rear |
| Front Extended Length | 21.3 Inch |
| Front Compressed Length | 13.2 Inch |
| Rear Extended Length | 29.45 Inch |
| Rear Compressed Length | 17.35 Inch |
| Front Upper Mount | Stem Mount-SM3 |
| Front Lower Mount | Eyelet Sleeve-ES8 |
| Rear Upper Mount | Eyelet Sleeve-ES6 |
| Rear Lower Mount | Eyelet Sleeve-ES6 |
| Notes | Includes Billet Reservoir Clamps; Configured for 4-6 inches Lift |
Fitment
- 1999-2004 Chevy Silverado 2500 4WD
- Note: Includes Billet Reservoir Clamp. Specifically for vehicles with 4-6 inches of lift.
What’s Included
- Includes Full Set (See Below)
- 2x Front FOX 2.0 Performance Reservoir Shocks
- 2x Rear FOX 2.0 Performance Reservoir Shocks
- Billet Reservoir Clamps
Why Choose This Product?
- Engineering Advantage: The use of an External Reservoir System and an aluminum body allows for superior thermal management compared to standard twin-tube or steel-bodied shocks.
- Performance Benefit: Drivers experience a predictable, fade-resistant ride that is performance-tuned specifically for the Chevy Silverado 2500 4WD application.
Frequently Asked Questions
What is the benefit of the External Reservoir System?
The External Reservoir System increases the oil and nitrogen capacity of the shock, which allows it to dissipate heat faster and maintain consistent performance during hard use.
Are these shocks compatible with a stock height Silverado 2500?
No, these shocks are specifically designed and tuned for vehicles equipped with a 4-6 inch lift kit.
What does the Internal Floating Piston (IFP) do?
The IFP separates the shock oil from the high-pressure nitrogen gas, which prevents oil aeration and ensures a predictable ride quality in rough conditions.
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