Product Overview
The Strongarm 4126 Universal Lift Support is a pressurized cylinder designed to provide reliable support for various applications, including automotive hoods, hatches, and rear window glass. These lift supports are engineered and manufactured to exceed industry standards, ensuring smoother operation and extended performance life. For optimal safety and functionality, lift supports should always be replaced in pairs.
An image showing the Strongarm 4126 Universal Lift Support in its extended position. It features a black cylindrical body with a chrome rod extending from one end, terminating in a black mounting bracket. The other end of the cylinder also has a black mounting bracket.
Installation Instructions
The Strongarm 4126 lift support is designed for an exact fit, mirroring original equipment specifications, which means no special installation tools are required for replacement. It is crucial to replace lift supports in pairs to ensure balanced support and proper function.
General Installation Steps:
- Safety First: Ensure the hood, hatch, or liftgate is securely propped open using a sturdy support rod or prop. Never rely on a single lift support to hold the weight.
- Remove Old Supports: Carefully detach the old lift supports from their mounting points. This usually involves prying off retaining clips or unscrewing bolts, depending on the vehicle or application.
- Install New Supports: Attach the new Strongarm 4126 lift supports to the mounting points. Ensure they click securely into place or are properly bolted. Start with one end, then compress the support slightly if needed to attach the other end.
- Test Functionality: Once both new supports are installed, carefully remove the prop and slowly close and open the hood, hatch, or liftgate to ensure smooth and controlled operation.
Refer to your vehicle's specific service manual for detailed instructions pertinent to your application.
Operation
Strongarm lift supports utilize pressurized gas within a cylinder to assist in lifting and holding open heavy components like vehicle hoods, trunks, and liftgates. The internal design, featuring a rubber O-ring piston seal, prevents leakage, ensuring a controlled lift and consistent performance. The self-cleaning piston assembly contributes to smooth operation and reliable performance over time.
Maintenance and Care
Strongarm lift supports are designed for durability and minimal maintenance. To ensure their longevity and optimal performance:
- Keep Clean: Periodically wipe down the exposed rod and cylinder body with a clean, damp cloth to remove dirt and debris.
- Inspect Regularly: Check for any signs of damage, bending, or leakage. If any issues are observed, replacement is recommended.
- No Lubrication Needed: These units are sealed and do not require external lubrication. Applying lubricants can attract dirt and potentially damage seals.
Troubleshooting
If you experience issues with your lift supports, consider the following:
- Component Not Staying Up: This is the most common sign of a failing lift support. Over time, the gas pressure inside the cylinder can decrease. If one side fails, the other will be overworked and likely fail soon after. Always replace both lift supports simultaneously.
- Squeaking or Grinding Noises: While rare, if you hear unusual noises, inspect the mounting points for proper alignment and ensure no debris is interfering with the movement. If the noise persists and the support's function is compromised, consider replacement.
- Difficulty Opening/Closing: If the component feels unusually heavy or stiff to operate, the lift supports may be losing pressure.
In most cases, if a lift support is not performing as expected, it indicates wear and tear, and replacement is the recommended solution.
Product Specifications
| Brand | Strongarm |
| Model Number | 4126 |
| UPC | 043645720384 |
| Item Weight | 4.8 ounces |
| Product Dimensions | 1 x 2 x 20 inches |
| Extended Length | 13 Inches |
| Material | Metal |
| Color | Black |
| Manufacturer Part Number | 4126 |
| OEM Part Number | Stabilus SG404025 |
| Special Features | Hardened, nitride plated steel shaft; Heavy gauge steel body; Rubber O-ring piston seal; Self-Cleaning Piston Assembly; Upper bushing for exact fit. |
Warranty and Support
For specific warranty information regarding your Strongarm 4126 Universal Lift Support, please refer to the documentation included with your purchase or contact Strongarm directly through their official website or customer service channels. Strongarm products are designed and built to meet or exceed original equipment quality standards, ensuring performance and reliability.
For technical assistance or further inquiries, please reach out to Strongarm customer support.
