Single Gas-Charged Strong Arm 4528 Glass Lift Support 99-04 Jeep Grand Cherokee
Strong Arm # 4528 gas-charged lift support. You are purchasing . See the interactive application chart above for the models that this fits. Please use the NOTES: IMPORTANT PART DETAILS section to confirm fitment. This section contains vital information that can include and exclude certain applications. If you are unsure, email us and we will confirm fitment. If it is getting cold in your area, you may notice that your current lift supports are not holding things up like they used to - it's time to replace them. Features of Strong Arm lift supports include:
- No special tools are required; a screwdriver and a pair of pliers are all that you will need in most cases. Most people can replace their old lift supports in a matter of minutes.
- Engineered for direct-fit, no-drilling installation in most applications.
- These are the original lift supports engineered and manufactured in the USA.
- Patented Temperature Compensation Module (TCM)- valve ensures consistent operation even in extreme weather conditions by compensating for normal gas pressure changes caused by temperature variations. TCM valve remains closed at temperatures above 40°F and prevents expansion of a portion of the compressed gas within the spring. When the temperature drops below 20°F, the TCM valve opens to allow expansion of gas within the tube. This valve makes it possible for the extended force to increase at the TCM valve opening temperature.
- Self-Cleaning Piston Assembly - automatically opens during each compression cycle to keep orifice clear of fluid contaminants and to provide smoother operation and more reliable performance.
- Rubber O-Ring Piston Seal - the most effective type of hydraulic seal. Helps prevent fluid leakage around the piston, forcing fluid to pass efficiently through piston valving components, providing controlled lift and consistent performance.
- Teflon Back-Up Ring - enhances performance through improved oil and gas pressure sealing.
- Metallic Upper Bushing- manufactured with bearing quality precision to provide exact fit with piston rod and to promote longer operating life.
- Hardened Chromium Plated Steel Shaft - precision ground and polished for superior corrosion resistance and leak-free sealing.
- Heavy Gauge Steel Body- electrostatically painted and heat cured to original equipment specification.
This application chart is included as a supplement to the information above. If you have any questions let us know:
| Make | Model | Location | Year |
| JEEP | Grand Cherokee | Glass | 1998-01 |
