fits model: 5000, F-250. make: Ford. year: 1999–2004.



| Brand | AIR LIFT |
|---|---|
| Manufacturer Part Number | 57390 |
| Part Type | SPRING |
| Fitment Type | DIRECT REPLACEMENT |
| Greasable Or Sealed | GREASABLE |
| Lift Height | 1 REAR |
| Adjustable | YES |
| Placement On Vehicle | LEFT, RIGHT, REAR |
| Included Hardware | 2 AIR SPRINGS, ALL NECESSARY MOUNTING BRACKETS, ALL OF THE HARDWARE NEEDED FOR INSTALLATION, FULLY-ILLUSTRATED INSTALLATION GUIDE |
| Fitment | FITS 4WD MODELS ONLY FITS DRW SRW MODELS |
| Country/region Of Manufacture | UNITED STATES |
| Ca Proposition 65 Message | WARNING |
| Performance Part | NO |
| UPC | 729199573903 |
The Air Lift 57390 LoadLifter 5000 Rear Spring Helper Kit is an excellent upgrade for Ford F-250 vehicles from 1999 to 2004. This kit is designed to enhance the performance and handling of your truck by providing additional support to the rear suspension.
The LoadLifter 5000 Rear Spring Helper Kit consists of a pair of air springs that fit between the existing factory springs and the frame of your Ford F-250. These air springs are designed to supplement the existing springs, providing additional support when carrying heavy loads. This can help prevent sagging, improve ride quality, and reduce the risk of premature wear and tear on your suspension components.
Each air spring is equipped with a high-quality, leak-resistant air bladder that can be inflated or deflated using a standard air compressor. The kit also includes a pair of adjustable brackets that allow you to fine-tune the height of the air springs to achieve the desired ride height. This allows you to balance the load on your truck and ensure optimal performance, regardless of the weight you're carrying.
Installing the Air Lift 57390 LoadLifter 5000 Rear Spring Helper Kit is relatively straightforward, thanks to the included installation hardware and detailed instructions. The kit is compatible with both factory and aftermarket lift kits, and can be used in conjunction with leveling kits to achieve the perfect ride height.
Overall, the Air Lift 57390 LoadLifter 5000 Rear Spring Helper Kit is an excellent upgrade for any Ford F-250 owner who wants to improve the performance and handling of their truck. Whether you're towing heavy loads or just want a smoother ride, this kit can help you achieve your goals.
Pros of the Air Lift 57390 LoadLifter 5000 Rear Spring Helper Kit for 99-04 Ford F-250:1. Improves load capacity: The kit increases the load-carrying capacity of your truck, allowing you to carry heavier loads without compromising safety or performance.
2. Levels the vehicle: The Air Lift 57390 kit helps level the vehicle, reducing the risk of sway or roll during heavy loads.
3. Easy installation: The kit includes all the necessary hardware and instructions for easy installation, and no modifications to the truck are required.
4. Adjustable air pressure: The kit allows you to adjust the air pressure to customize the ride height and load capacity to your specific needs.
5. Durable construction: The Air Lift 57390 kit is made of high-quality materials that are built to last, providing long-term reliability and performance.
Cons of the Air Lift 57390 LoadLifter 5000 Rear Spring Helper Kit for 99-04 Ford F-250:1. Cost: The kit can be expensive, and the cost may be a barrier for some buyers.
2. Maintenance: The kit requires regular maintenance, including checking and refilling the air tanks, to ensure proper operation.
3. Air leakage: Over time, the air tanks may develop leaks, which can affect the performance of the kit.
4. Limited adjustability: While the kit allows for some adjustability, it may not be suitable for extreme load or ride height requirements.
Conclusion: The Air Lift 57390 LoadLifter 5000 Rear Spring Helper Kit is a high-quality product that can improve the load capacity and performance of your 99-04 Ford F-250. While it may be expensive and require regular maintenance, the benefits of increased load capacity, improved ride quality, and easier loading and unloading of heavy items are worth considering. If you frequently carry heavy loads or need to level your truck, this kit may be a worthwhile investment.
Recommendation: If you are looking for a reliable and easy-to-install rear spring helper kit for your 99-04 Ford F-250, the Air Lift 57390 LoadLifter 5000 Rear Spring Helper Kit is a good choice. However, be sure to factor in the cost and maintenance requirements before making a purchase. It's also a good idea to research other options and compare features and prices to ensure you are getting the best value for your money.
Air Lift loadLifter 5000 rear spring helper kit for 99-04 Ford F-250 read.
