Best Leaf Spring Helpers of 2025
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Leaf spring helpers are a simple and affordable solution for improving the suspension and load capacity of vehicles. These devices are designed to be installed alongside existing leaf springs, providing additional support and reducing the amount of sag caused by heavy loads. Leaf spring helpers are available in a variety of styles and materials, including rubber, steel, and polyurethane. They are easy to install and can be adjusted to accommodate different load weights and driving conditions. With leaf spring helpers, drivers can enjoy a smoother ride and increased stability, even when carrying heavy loads or towing trailers.
At a Glance: Our Top Picks
#TOP 1
9.9
#TOP 2
9.8
#TOP 3
9.6
Top 10 Leaf Spring Helpers
Hellwig 550 EZ Level Helper Spring Kit
The Hellwig 550 EZ Level Helper Spring Kit is designed to fit your specific vehicle and help level your vehicle while carrying heavy loads. This product is highly recommended for truck and SUV owners who often haul heavy items. The package weight is 5.443 kg, and the part number is 550. This kit is categorized as Leaf Spring Helpers, which provides additional support to your vehicle's suspension system.
Hellwig 987 Helper Spring Kit
The Hellwig Helper Spring is an ideal solution for adding new life to old springs and reducing body roll. Made of high-quality spring steel leaves, the variable rate leaves do not affect the ride when unloaded. The kit comes with part number 987 and provides improved handling and stability when carrying heavy loads. Whether you're hauling cargo, towing a trailer, or just looking for a smoother ride, the Hellwig Helper Spring can provide the convenience and benefit you need.
RoadActive Suspension 4611-HD for Chevy/GMC 1500 (1990-2022)
The RoadActive Suspension 4611-HD offers heavy duty rear leaf spring upgrade for Chevy/GMC 1500 (1990-2022) to provide up to 40-50% additional strength to rear suspension and improve squat by up to 2-3''. This set greatly reduces sway, body roll, offers improved handling and stability, and maintains or improves ride quality without need for readjustments. The installation takes about an hour and no special tools or maintenance are required.*Note: It does not fit 2022 models with single rear leaf spring suspension.
Hellwig 991 EZ Level Helper Spring Kit
The Hellwig 991 EZ Level Helper Spring Kit is a great product that is designed to fit your specific vehicle. The variable rate leaves do not affect ride when unloaded, while the high quality spring steel leaves can add new life to old springs and reduce body roll for a smoother ride.
Hellwig 1801 EZ Level Helper Spring Kit
The Hellwig 1801 EZ Level Helper Spring Kit is made of high quality spring steel leaves that can add new life to old springs and reduce body roll. The variable rate leaves do not affect the ride when unloaded, ensuring a comfortable ride. This kit is designed to fit specific vehicles.
Hellwig 1250 Helper Spring Kit
The Hellwig 1250 Helper Spring Kit is a leaf spring helper that can add new life to old springs. Made of high-quality spring steel leaves, it is easy to install with a simple bolt-on process. Its package dimensions are 6.985 L x 51.435 H x 15.875 W (centimeters).
RAS RoadActive Suspension 3611-YHD
The RAS Leaf Spring Upgrade enhances your Ford F150's performance by significantly boosting the rear suspension's strength. You can expect an increase of up to 40-50%, which helps reduce squat by 2-3 inches when loaded. This upgrade also minimizes sway and body roll, leading to improved handling and stability on the road. Best of all, you won't need to worry about constant adjustments; it guarantees a comfortable ride whether your truck is loaded or empty. Installation is a breeze, taking about an hour with no special tools required.
Hellwig 9510 LP-25 Leaf Kit
The Hellwig 9510 LP-25 Leaf Kit is a performance leaf spring helper designed for full time users. It adds new life to old springs, reduces body roll, and has variable rate leaves that do not affect the ride when unloaded. The kit is easy to install with a bolt-on installation and comes with a lifetime warranty. Mounting hardware kit is sold separately.
Hellwig 985 EZ Level Helper Spring Kit
The Hellwig 985 EZ Level Helper Spring Kit is a high-quality leaf spring helper that can add new life to old springs, reduce body roll, and is designed to fit specific vehicles. The spring steel leaves are made of high-quality materials, and the variable rate leaves do not affect ride when unloaded.
Hellwig 986 EZ Level Helper Spring Kit
The Hellwig Helper Spring Kit is a top-quality leaf spring helper that adds new life to old springs and reduces body roll. The high-quality spring steel leaves make it durable and long-lasting. The variable rate leaves do not affect the ride when unloaded, providing a smooth and comfortable ride. The fit type is vehicle-specific, ensuring a perfect fit for your vehicle. With this Hellwig Helper Spring Kit, you can enjoy a more stable and comfortable ride, even when carrying heavy loads.
Frequently Asked Questions (FAQs)
1. Do leaf spring helpers really work?
Yes, leaf spring helpers are designed to provide extra support to the suspension system of a vehicle. They can be beneficial in situations where the vehicle's suspension is under additional stress, such as when carrying heavy loads or using snowplows. Helper springs can improve the overall performance of the truck by reducing squatting or sagging.
2. Will helper springs help worn out leaf springs?
Helper springs or leaf kits can temporarily fix a vehicle that sags due to worn-out leaf springs. However, they are not a long-term solution for this issue. It's important to address the worn-out leaf springs to ensure the proper functioning of the suspension system.
3. Are helper springs necessary?
Yes, helper springs serve a purpose in the function of the full coilover system. They are designed to enhance the performance of the suspension system. Removing them can limit the full function of the coilover and potentially cause damage to the coilover or the vehicle.
4. Do helper springs stiffen the ride?
Helper springs can make the ride somewhat stiffer, especially when the vehicle is not carrying any load. However, they also reduce sway and provide a smoother ride when the vehicle is carrying heavy payloads.
5. Do helper springs affect ride quality?
Helper springs are primarily designed to increase load capacity and provide support. While they can improve ride quality when carrying heavy loads, they may have some impact on the overall ride quality, especially when the vehicle is not loaded.
6. Do helper springs make ride smoother?
Yes, helper springs can make the ride smoother, particularly when the vehicle is carrying heavy payloads. They help reduce sway and provide additional support to the suspension system, resulting in a more comfortable and controlled ride.
7. Do helper leaf springs increase ride height?
Helper leaf springs can help restore the factory-designed ride height of a truck. They are a cost-effective solution for truck owners who want to regain the proper ride height of their vehicles.
8. What is the benefit of helper springs?
Helper springs offer several benefits, including load leveling, increased safety by offsetting the effects of heavy loads on vehicle handling, and reduced maintenance costs by preventing component overload. They provide additional support to the suspension system, improving overall performance and stability.
During our leaf spring helper research, we found 24 leaf spring helper products and shortlisted 10 quality products. We collected and analyzed 8,837 customer reviews through our big data system to write the leaf spring helpers list. We found that most customers choose leaf spring helpers with an average price of $199.89.
The leaf spring helpers are available for purchase. We have researched hundreds of brands and picked the top brands of leaf spring helpers, including Hellwig, RAS. The seller of top 1 product has received honest feedback from 318 consumers with an average rating of 4.8.
Robert Reyes is a dedicated writer from San Francisco with a bachelor of degree in mechanics and a bachelor of degree in marketing. He focuses on making some complicated topics simple and enjoys explaining complex and technical things in an easy-to-understand way.