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FOX 2.0 Performance IFP 7-9 Lift Shocks 1999-2004 GMC Sierra 2500 4WD
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FOX 2.0 Performance IFP 7-9 Lift Shocks 1999-2004 GMC Sierra 2500 4WD
FOX 2.0 Performance IFP 7-9 Lift Shocks 1999-2004 GMC Sierra 2500 4WD
Part Number: 980-24-962 / 980-24-958
Summary: The FOX 2.0 Performance Series IFP shocks provide a bolt-on solution for 1999-2004 GMC Sierra 2500 4WD owners seeking improved ride quality on lifted applications. Utilizing an Internal Floating Piston (IFP) to separate shock oil from the high-pressure nitrogen gas chamber, these shocks eliminate oil aeration for predictable damping. The metal-impacted aluminum body ensures faster heat dissipation than traditional steel, maintaining performance across rough road conditions.
Features
- Internal Floating Piston (IFP): High-pressure nitrogen gas separation provides a predictable ride quality to ensure consistent handling in rough road conditions.
- Aluminum Body: Metal-impacted aluminum construction provides superior heat dissipation compared to steel to ensure reduced fade during operation.
- Nitrile Bushings: Durable nitrile material provides increased articulation to ensure improved suspension movement.
- Redundant Sealing System: Multi-layered seals provide protection against contaminants to ensure long-lasting performance.
- Serviceable Design: 100 percent tunable and serviceable construction provides a rebuildable path to ensure a longer product lifespan.
Technical Specifications
| Specification | Value |
|---|---|
| Series | 2.0 Performance Series |
| Position | Front and Rear |
| Front Extended Length | 24.05 Inch |
| Front Compressed Length | 14.95 Inch |
| Rear Extended Length | 33.85 Inch |
| Rear Compressed Length | 20-3/4 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 |
| Lift Height (Front) | 7-9 Inches |
| Lift Height (Rear) | 7-10 Inches |
Fitment
- 1999-2004 GMC Sierra 2500 4WD
- Note: Configured for vehicles with 7-9 inches of front lift and 7-10 inches of rear lift.
What’s Included
- Includes Full Set (See Below)
- 2 Front FOX 2.0 Performance Series IFP Shocks
- 2 Rear FOX 2.0 Performance Series IFP Shocks
Why Choose This Product?
- Engineering Advantage: The use of an Internal Floating Piston (IFP) prevents oil and gas from mixing, which maintains damping integrity that twin-tube shocks cannot match.
- Performance Benefit: Drivers experience a vehicle-specific tuned ride that handles rough terrain with improved heat management and articulation.
Frequently Asked Questions
What is the benefit of the IFP design?
The Internal Floating Piston (IFP) separates the shock oil from the high-pressure nitrogen gas, which prevents oil aeration and ensures predictable ride quality in rough conditions.
Are these shocks compatible with my lift kit?
These shocks are specifically designed for 1999-2004 GMC Sierra 2500 4WD models with 7-9 inches of front lift and 7-10 inches of rear lift.
Can these shocks be serviced?
Yes, these shocks are 100 percent serviceable and tunable, allowing for a longer lifespan and customized performance.
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