HELLWIG HWG3511 Pro Leaf Helper Spring Mounting Kit 745662035112

( Brand: Hellwig ), ( Manufacturer Part Number: HWG3511 ), ( Part Type: Spring Mounting ), ( California Prop 65 Warning: Warning ), ( Vintage Part: No ), ( UPC: 745662035112 )

Review HELLWIG Ford Load Pro Leaf Helper Spring Without Mounting Kit fits F-250 2011–2021

The Hellwig HWG3511 Helper Spring Mounting Kit is a must-have upgrade for Ford F-250 (11-21 models) truck owners seeking to enhance their vehicle's towing capacity and improve its ride quality. This kit is specifically designed to work with the factory-installed rear suspension on these Ford models and utilizes Hellwig's renowned Pro Leaf Helper Springs.

The Pro Leaf Helper Springs are engineered to supplement the stock springs, providing additional support during heavy loads. These helper springs are manufactured using high-quality materials and precise engineering for durability and consistent performance. Each spring has a 3-inch lift capacity, making it suitable for medium-duty towing applications.

The Hellwig HWG3511 kit comes with all the necessary hardware required for installation, including mounting brackets, U-bolts, and hardware. These components are made from heavy-duty steel and are designed to withstand the rigors of towing and off-road conditions. The kit also includes a set of installation instructions for a hassle-free setup process.

The mounting brackets are designed to bolt directly onto the factory suspension components, ensuring a secure and reliable installation. The U-bolts are adjustable, allowing for precise alignment of the axle and the helper springs. This adjustability also enables fine-tuning of the ride height for optimal towing performance and ground clearance.

By adding these helper springs, your Ford F-250 will experience improved handling, reduced body roll, and increased stability during towing or hauling. The enhanced support will also help prevent excessive sagging, ensuring the vehicle remains level and balanced, even under heavy loads.

Overall, the Hellwig HWG3511 Helper Spring Mounting Kit offers an affordable and effective solution for Ford F-250 owners looking to boost their towing capacity and improve their vehicle's performance. The kit's high-quality components, ease of installation, and proven performance make it a top choice for truck enthusiasts and professionals alike.

Pros and Cons of Buying Hellwig HWG3511 Leaf Helper Spring Mounting Kit for 11-21 Ford F-250

The Hellwig HWG3511 Leaf Helper Spring Mounting Kit is designed to enhance the performance and load capacity of your Ford F-250 by adding helper springs. Here are some pros and cons to help you make an informed decision about purchasing this product.

1. Improved Payload Capacity: The Hellwig HWG3511 kit adds an additional 4,000 pounds of payload capacity to your Ford F-250, allowing you to carry heavier loads with confidence.

2. Enhanced Handling and Ride Quality: The helper springs help maintain a level ride height, reducing body roll and improving overall handling and stability, especially when towing heavy loads.

3. Durable Construction: The Hellwig HWG3511 kit is made from high-quality materials, including heat-treated steel and polyurethane bushings, ensuring a long-lasting performance.

4. Easy Installation: The kit comes with clear installation instructions, making it easier for DIY enthusiasts to install the helper springs themselves, saving on installation costs.

5. Compatibility: The Hellwig HWG3511 kit is specifically designed for Ford F-250 models from 2011 to 2021, ensuring a perfect fit.

1. Cost: The Hellwig HWG3511 Leaf Helper Spring Mounting Kit is more expensive than some other aftermarket suspension solutions.

2. Noise: Some users have reported increased noise levels after installing the helper springs, particularly when driving over rough roads.

3. Complexity: Installing the helper springs may require some mechanical expertise, and the process can be time-consuming for those without experience.

The Hellwig HWG3511 Leaf Helper Spring Mounting Kit offers several benefits for Ford F-250 owners, including improved payload capacity, enhanced handling, and durable construction. While the cost and potential noise levels may be disadvantages for some, the overall performance gains and ease of installation make it a worthwhile investment for those who regularly tow heavy loads or require additional carrying capacity.

If you frequently tow heavy loads or require increased payload capacity for your Ford F-250, the Hellwig HWG3511 Leaf Helper Spring Mounting Kit is a solid investment. Its durable construction, compatibility, and performance improvements make it a valuable addition to your vehicle. However, if you're on a tight budget or have concerns about noise levels, it may be worth exploring alternative suspension solutions. Ultimately, the decision to purchase the Hellwig HWG3511 kit depends on your specific needs and preferences.

Details:

. Hellwig for 11-21 Ford F-250 Load Pro 4 Leaf Helper Spring w/o Mounting Kit: The LP-35 set the standard all other aftermarket helper springs. This is ideal for fleet applications or vehicles that consistently carry a heavy load day in and out.Installation Instructions Installation Instructions This Part Fits: Year Make model Sub model 2016 Ford Escape SE Titanium Expedition EL King Ranch Limited Platinum XL XLT Explorer Base Sport F-150 Lariat 2011 2025 F-250 Super Duty 2018 2024 2013 2025 F-350 Police Interceptor Utility Hellwig 11-21 Load Pro 4 Leaf Helper Spring w/o Mounting Kit: - HWG3511: The LP-35 set the standard all other aftermarket helper springs. Featuring a Full time Spring Rate design it is the workhorse of Hellwig line.

Buyer pays for return shipping.

part #: hwg3511 price

• $447.56

specifications coilspringi:

• for models: F-250
• for makes: Ford
• for years: 2011-2021
• brand: Hellwig
• mpn: Hwg3511
• part type: Spring Mounting
• california prop 65 warning: Warning
• vintage part: No
• upc: 745662035112

offer coilspringi:

• options: Ship-to-home
• availability: In Stock
• sold: 0
• quantity: 5
• started: October 10, 2025

general coilspringi:

• condition: New
• Car Truck Parts Accessories > Steering Suspension > Leaf Coil Springs

returns coilspringi:

• paid by: Seller
• time: 30 Days
• policy: Returns Accepted

payments coilspringi:

• wallet: Apple-pay
• credit card: Discover
• other

seller coilspringi:

• rating: 99.2%
• # reviews: 7901
• city: Hatfield, Pennsylvania

shipping coilspringi:

• class: Standard
• transit: 4-7 Days
• service: Standard
• cost: $0.00
• type: Fixed

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