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StrongArm 6699 Hood Lift Support
StrongArm Hood Lift Support for Mercedes-Benz SL Series
The StrongArm 6699 Hood Lift Support is engineered specifically for Mercedes-Benz SL55 AMG, SL65 AMG, SL500, SL550, and SL600 models. Designed to provide reliable and consistent hood support, this part ensures smooth opening and secure positioning of your vehicle's hood.
- Compressed length: 8.74 inches
- Extended length: 12.74 inches
- Cylinder outside diameter: 19.0 mm
- Stroke length: 4.0 inches
- Inner shaft diameter: 8.0 mm
- Steel outer cylinder with black finish
- Ball socket (nylon) 10mm ends on both sides
- Maximum force rating of 161.0 N
- Materials include durable rubber and Teflon components
Technical Details and Compatibility
The StrongArm 6699 hood lift support is a specific fit part designed for select Mercedes-Benz SL models, including SL55 AMG, SL65 AMG, SL500, SL550, and SL600. Its steel outer cylinder with a black finish offers corrosion resistance and durability. The 19.0 mm cylinder diameter and 8.0 mm inner shaft diameter provide the necessary strength to support the hood reliably. Both ends feature 10mm nylon ball sockets, ensuring secure attachment points and smooth articulation during hood operation. With a stroke length of 4.0 inches and a maximum force of 161.0 Newtons, this lift support balances ease of use with dependable performance.
Purpose and Problem Solving
- Maintains hood in an open position for safe engine access
- Prevents sudden hood drops that can cause injury or damage
- Replaces worn or weak lift supports that no longer hold the hood properly
- Eliminates hood rattling or vibrations during driving
- Restores factory-level hood support functionality for Mercedes-Benz SL models
Installation Notes and Tips
Installation of the StrongArm 6699 hood lift support requires removal of the old lift support and attachment of the new unit using the ball socket ends. Ensure the ball sockets snap securely onto the mounting points on the hood and frame. It is recommended to replace lift supports in pairs to maintain balanced hood operation. Use caution when handling the hood during installation to avoid injury. No special tools are required beyond standard automotive hand tools.
Quality Assurance and Warranty
StrongArm hood lift supports are manufactured with high-quality steel and engineered components such as Teflon and rubber to ensure durability and consistent performance. The 6699 part number meets OEM specifications for Mercedes-Benz SL55 AMG, SL65 AMG, SL500, SL550, and SL600 models. While specific warranty details are not provided, StrongArm products typically adhere to industry standards for reliability and fitment accuracy.
| Brand | StrongArm |
| Part Number | 6699 |
| Compressed Length | 8.74 |
| Cylinder Outside Diameter | 19.0 |
| End 1 Type | Ball Socket (Nylon) 10mm |
| End 2 Type | Ball Socket (Nylon) 10mm |
| Extended Length | 12.74 |
| Inner Shaft Diameter | 8.0 |
| Internal Rebound Spring | No |
| Materials | Rubber |
| Materials | Teflon |
| Maximum Force | 161.0 |
| Outer Cylinder Color | Black |
| Outer Cylinder Material | Steel |
| Stroke Length | 4.0 |
| Universal Or Specific Fit | Specific |
This part fits 21 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2008 | Mercedes-Benz | SL55 AMG | N/A | |
| 2008 | Mercedes-Benz | SL550 | N/A | |
| 2008 | Mercedes-Benz | SL600 | N/A | |
| 2008 | Mercedes-Benz | SL65 AMG | N/A | |
| 2007 | Mercedes-Benz | SL55 AMG | N/A | |
| 2007 | Mercedes-Benz | SL550 | N/A | |
| 2007 | Mercedes-Benz | SL600 | N/A | |
| 2007 | Mercedes-Benz | SL65 AMG | N/A | |
| 2006 | Mercedes-Benz | SL500 | N/A | |
| 2006 | Mercedes-Benz | SL55 AMG | N/A | |
| 2006 | Mercedes-Benz | SL600 | N/A | |
| 2006 | Mercedes-Benz | SL65 AMG | N/A | |
| 2005 | Mercedes-Benz | SL500 | N/A | |
| 2005 | Mercedes-Benz | SL55 AMG | N/A | |
| 2005 | Mercedes-Benz | SL600 | N/A | |
| 2005 | Mercedes-Benz | SL65 AMG | N/A | |
| 2004 | Mercedes-Benz | SL500 | N/A | |
| 2004 | Mercedes-Benz | SL55 AMG | N/A | |
| 2004 | Mercedes-Benz | SL600 | N/A | |
| 2003 | Mercedes-Benz | SL500 | N/A | |
| 2003 | Mercedes-Benz | SL55 AMG | N/A |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.