Skyjacker H7086
Skyjacker H7086 Softride Hydro Shock Absorber User Manual
Brand: Skyjacker | Model: H7086
1. Introduction
The Skyjacker H7086 Softride Hydro Shock Absorber is engineered to provide superior performance and control for your vehicle. Its advanced internal components are designed to respond instantly to varying on and off-road conditions, ensuring a stable and comfortable ride.
This manual provides essential information regarding the product's features, installation guidelines, operating principles, maintenance, and specifications to ensure optimal performance and longevity.
Key Features:
- Multi-Stage Velocity Sensitive Valving: Adapts instantly to terrain and speed for consistent resistance.
- Twin Tube Construction: Durable design for reliable performance.
- 5/8 in. Diameter Hardened And Double Chrome Rod: Ensures strength and corrosion resistance.
- Red Polyurethane Bushings: Provides durability and reduces noise.
- Includes Red Boot: Protects the shock rod from debris.
2. Product Overview
The image above displays the Skyjacker H7086 Softride Hydro Shock Absorber. It features a white body with the "SKYJACKER HYDRO 7000" logo prominently displayed in red and blue. One end of the shock absorber has a red polyurethane bushing and a white sleeve, while the other end is protected by a vibrant red corrugated boot, leading to a metal eyelet for mounting. This design highlights the robust construction and protective elements of the shock absorber.
3. What's in the Box
Upon opening the package, you should find the following components:
- Skyjacker H7086 Softride Hydro Shock Absorber (1 unit)
- Associated mounting hardware (bushings, sleeves, etc., as pre-installed or separate)
Note: Please inspect all components for any signs of damage or missing parts before proceeding with installation.
4. Setup and Installation
Proper installation of shock absorbers is crucial for vehicle safety and performance. It is highly recommended that installation be performed by a qualified automotive technician using appropriate tools and safety equipment.
General Installation Guidelines:
- Safety First: Always ensure the vehicle is securely supported on jack stands or a lift. Never work under a vehicle supported only by a jack. Wear appropriate personal protective equipment (PPE), including safety glasses and gloves.
- Remove Old Shocks: Carefully remove the existing shock absorbers. This typically involves unbolting the upper and lower mounting points. Note the orientation of the old shocks.
- Prepare New Shocks: Ensure the new Skyjacker H7086 shock absorber is fully extended or compressed as required for installation. Some shocks may come with a strap that needs to be cut after installation.
- Install New Shocks: Mount the new shock absorber to the vehicle's upper and lower mounting points. Ensure all bushings and sleeves are correctly seated.
- Torque Fasteners: Tighten all mounting bolts to the vehicle manufacturer's specified torque settings. Refer to your vehicle's service manual for exact torque values.
- Final Check: Double-check all connections and ensure there is no interference with other vehicle components. Lower the vehicle carefully.
WARNING: Improper installation can lead to vehicle instability, loss of control, and serious injury or death. If you are unsure about any step, consult a professional mechanic.
5. Operating Principles
The Skyjacker H7086 Softride Hydro Shock Absorber is designed to dampen suspension oscillations, providing a smoother ride and improved vehicle control. It operates on a hydraulic principle, converting kinetic energy from suspension movement into heat, which is then dissipated.
The Multi-Stage Velocity Sensitive Valving is a key component, allowing the shock to adjust its damping force based on the speed of suspension travel. This means the shock provides softer damping for small, slow movements (like minor road imperfections) and firmer damping for larger, faster movements (like bumps or sudden turns), optimizing comfort and control across various driving conditions.
The Twin Tube Construction involves an inner working cylinder and an outer reserve tube. As the piston moves, fluid flows between these two tubes, and the valving controls this flow to generate resistance. This design helps maintain consistent performance and allows for a larger fluid volume, aiding in heat dissipation.
6. Maintenance
Regular inspection and basic maintenance can extend the life of your Skyjacker H7086 shock absorbers and ensure continued performance.
Recommended Maintenance Checks:
- Visual Inspection (Every 6 months or 6,000 miles):
- Check for any signs of fluid leaks around the shock body or rod seal. A slight film is normal, but active dripping indicates a problem.
- Inspect the red protective boot for tears or damage. A damaged boot can allow debris to enter and damage the rod seal.
- Examine the polyurethane bushings for cracks, excessive wear, or deterioration. Worn bushings can lead to noise and reduced effectiveness.
- Verify that all mounting bolts are tight and secure.
- Performance Check: If you notice a significant change in ride quality, excessive bouncing, or unusual noises from the suspension, have your shock absorbers inspected by a professional.
Note: Shock absorbers are sealed units and are not designed to be serviced internally. If a shock absorber is leaking or damaged, it should be replaced.
7. Troubleshooting
If you experience issues with your vehicle's suspension after installing or while using the Skyjacker H7086 shock absorbers, consider the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Excessive Bouncing / Poor Ride Quality | Worn out shock absorber, fluid leak, incorrect shock for application. | Inspect for leaks. If leaking or worn, replace the shock. Ensure correct model is installed. |
| Clunking or Rattling Noise | Loose mounting bolts, worn bushings, damaged shock. | Check and re-torque mounting bolts. Inspect bushings for wear and replace if necessary. Inspect shock for physical damage. |
| Uneven Vehicle Height | Not typically caused by shock absorbers alone (more likely springs), but a severely failed shock could contribute. | Inspect springs and other suspension components. Replace shock if it has completely failed. |
If troubleshooting steps do not resolve the issue, it is recommended to consult a certified mechanic or contact Skyjacker customer support.
8. Specifications
| Attribute | Detail |
|---|---|
| Brand | Skyjacker |
| Model Number | H7086 |
| Product Name | Softride Hydro Shock Absorber |
| Auto Part Position | Rear (as per product specifications, though can be front/rear depending on application) |
| Vehicle Service Type | Truck |
| Material | Polyurethane (PU) for bushings |
| Item Weight | 6.45 pounds |
| Product Dimensions | 24 x 3 x 3 inches |
| UPC | 803696141596 |
| Construction | Twin Tube |
| Valving | Multi-Stage Velocity Sensitive |
| Rod Diameter | 5/8 inch |
9. Warranty and Support
For specific warranty information regarding your Skyjacker H7086 Softride Hydro Shock Absorber, please refer to the warranty card included with your product or visit the official Skyjacker website. Warranty terms and conditions may vary.
If you require technical assistance, have questions about installation, or need to report a defect, please contact Skyjacker customer support directly. Contact information can typically be found on their official website or product packaging.
Please have your product model number (H7086) and purchase date available when contacting support.
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