EZ550 Heavy Duty Helper Spring Kit For Ford GMC Pickup Trucks SUV And Trailers

This EZ-550 Heavy Duty Helper Spring Kit is a suspension assist device compatible with Ford and GMC pickup trucks, SUVs, and trailers, designed to reduce sag and improve load leveling.

Product Overview

This heavy duty helper spring kit provides additional support for your vehicle's rear suspension. It helps prevent sag when towing or hauling heavy loads. Ideal for Ford and GMC truck owners who need extra load capacity without sacrificing ride quality.

Key Features & Performance

• Heavy-duty steel coil springs for long-lasting support
• Easy bolt-on installation with included hardware
• Adjustable preload to customize ride height
• Corrosion-resistant finish for durability
• Enhances stability and reduces sway when towing
• Designed to maintain factory ride quality when unloaded

Fitment & Compatibility

• Ford F-150
• Ford F-250
• Ford F-350
• Ford Expedition
• GMC Sierra 1500
• GMC Sierra 2500
• GMC Yukon

Common Uses

• Towing heavy trailers and campers
• Hauling large loads in truck beds
• Leveling vehicle when carrying heavy cargo
• Reducing rear sag on SUVs with added weight

Technical Specifications

• Part Number(s): EZ-550
• Material: Heavy-duty steel
• Finish: Corrosion-resistant coating

Frequently Asked Questions

Q: Will this kit fit my 2008 Ford F-150? A: Yes, the EZ-550 helper spring kit is designed to fit most Ford F-150 models from 2004 to 2014. Verify your suspension setup before purchase.

Q: Do I need to modify my truck to install this? A: No, installation is bolt-on and typically requires basic hand tools. No drilling or welding required.

Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.