Hellwig Load Pro 3500lb Leaf Spring Helper Kit — Fits 11-19 GMC Sierra 2500HD/3500HD & Chevy Silverado 2500HD/3500HD

Save 34%
SKU: HWG3512
No reviews

About Hellwig Hellwig engineers high-quality automotive parts and accessories trusted ...Read More

Price:
Sale price$465.99 Regular price$705.55
Add To Cart
×

Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

  • 225 = Tire width in mm
  • 45 = Aspect ratio (height as % of width)
  • R17 = Rim diameter in inches

Product Details

Product Description
Part Numbers
Sizing & Fit

About Hellwig

Hellwig engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Hellwig lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Hellwig Load Pro Helper Springs: Conquer Heavy Loads with Confidence

When your GMC Sierra or Chevrolet Silverado 2500HD/3500HD needs to handle serious weight, the Hellwig Load Pro LP-35 Helper Spring kit is your ultimate solution. Engineered for vehicles that consistently carry heavy loads, this kit provides a robust upgrade to your suspension system, ensuring stability and safety under demanding conditions. Ideal for fleet applications, towing, and hauling, these springs are built to last.

Unmatched Load Support

The LP-35 features a 'Fulltime Spring Rate' design, making it the workhorse of Hellwig's suspension line. This means your truck gains the ability to support an additional 3500 lbs, significantly reducing sag and improving handling when towing trailers, campers, or hauling heavy equipment. Experience a more level ride and reduced stress on your vehicle's chassis.

Key Features & Benefits:

  • Increased Load Capacity: Supports up to 3500 lbs, reducing rear-end sag.
  • Fulltime Spring Rate: Provides consistent support even when not fully loaded.
  • Improved Handling: Enhances stability and reduces sway during towing and hauling.
  • Durable Construction: Built with high-quality materials for long-lasting performance.
  • Reduced Suspension Strain: Protects your vehicle's original springs and chassis.

Vehicle Fitment:

This Hellwig Load Pro kit is designed to fit a wide range of heavy-duty GM trucks:

  • Chevrolet Silverado: 2011-2019 2500 HD (all trims), 2011-2019 3500 HD (all trims)
  • GMC Sierra: 2011-2019 2500 HD (all trims), 2011-2019 3500 HD (all trims)

Don't let heavy loads compromise your truck's performance. Equip your vehicle with Hellwig Load Pro helper springs for superior support and peace of mind. Find the best suspension upgrades at GGCRACING.

Vehicle Fitment

Years Make Model Trim
2011-2019 Chevrolet Silverado 2500 HD LT
2011-2019 Chevrolet Silverado 2500 HD LTZ
2011-2019 Chevrolet Silverado 2500 HD WT
2015-2019 Chevrolet Silverado 2500 HD High Country
2011-2019 Chevrolet Silverado 3500 HD LTZ
2011-2019 Chevrolet Silverado 3500 HD WT
2015-2019 Chevrolet Silverado 3500 HD High Country
2011-2019 GMC Sierra 2500 HD Denali
2011-2019 GMC Sierra 2500 HD SLE
2011-2019 GMC Sierra 2500 HD SLT
2015-2019 GMC Sierra 2500 HD Base
2011-2014 GMC Sierra 3500 HD WT
2011-2019 GMC Sierra 3500 HD Denali
2011-2019 GMC Sierra 3500 HD SLE
2011-2019 GMC Sierra 3500 HD SLT
2015-2019 GMC Sierra 3500 HD Base

Product Details

Product Description
Part Numbers
Sizing & Fit

About Hellwig

Hellwig engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Hellwig lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Hellwig Load Pro Helper Springs: Conquer Heavy Loads with Confidence

When your GMC Sierra or Chevrolet Silverado 2500HD/3500HD needs to handle serious weight, the Hellwig Load Pro LP-35 Helper Spring kit is your ultimate solution. Engineered for vehicles that consistently carry heavy loads, this kit provides a robust upgrade to your suspension system, ensuring stability and safety under demanding conditions. Ideal for fleet applications, towing, and hauling, these springs are built to last.

Unmatched Load Support

The LP-35 features a 'Fulltime Spring Rate' design, making it the workhorse of Hellwig's suspension line. This means your truck gains the ability to support an additional 3500 lbs, significantly reducing sag and improving handling when towing trailers, campers, or hauling heavy equipment. Experience a more level ride and reduced stress on your vehicle's chassis.

Key Features & Benefits:

  • Increased Load Capacity: Supports up to 3500 lbs, reducing rear-end sag.
  • Fulltime Spring Rate: Provides consistent support even when not fully loaded.
  • Improved Handling: Enhances stability and reduces sway during towing and hauling.
  • Durable Construction: Built with high-quality materials for long-lasting performance.
  • Reduced Suspension Strain: Protects your vehicle's original springs and chassis.

Vehicle Fitment:

This Hellwig Load Pro kit is designed to fit a wide range of heavy-duty GM trucks:

  • Chevrolet Silverado: 2011-2019 2500 HD (all trims), 2011-2019 3500 HD (all trims)
  • GMC Sierra: 2011-2019 2500 HD (all trims), 2011-2019 3500 HD (all trims)

Don't let heavy loads compromise your truck's performance. Equip your vehicle with Hellwig Load Pro helper springs for superior support and peace of mind. Find the best suspension upgrades at GGCRACING.

Vehicle Fitment

Years Make Model Trim
2011-2019 Chevrolet Silverado 2500 HD LT
2011-2019 Chevrolet Silverado 2500 HD LTZ
2011-2019 Chevrolet Silverado 2500 HD WT
2015-2019 Chevrolet Silverado 2500 HD High Country
2011-2019 Chevrolet Silverado 3500 HD LTZ
2011-2019 Chevrolet Silverado 3500 HD WT
2015-2019 Chevrolet Silverado 3500 HD High Country
2011-2019 GMC Sierra 2500 HD Denali
2011-2019 GMC Sierra 2500 HD SLE
2011-2019 GMC Sierra 2500 HD SLT
2015-2019 GMC Sierra 2500 HD Base
2011-2014 GMC Sierra 3500 HD WT
2011-2019 GMC Sierra 3500 HD Denali
2011-2019 GMC Sierra 3500 HD SLE
2011-2019 GMC Sierra 3500 HD SLT
2015-2019 GMC Sierra 3500 HD Base

Product Details

Product Description

About Hellwig

Hellwig engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Hellwig lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Hellwig Load Pro Helper Springs: Conquer Heavy Loads with Confidence

When your GMC Sierra or Chevrolet Silverado 2500HD/3500HD needs to handle serious weight, the Hellwig Load Pro LP-35 Helper Spring kit is your ultimate solution. Engineered for vehicles that consistently carry heavy loads, this kit provides a robust upgrade to your suspension system, ensuring stability and safety under demanding conditions. Ideal for fleet applications, towing, and hauling, these springs are built to last.

Unmatched Load Support

The LP-35 features a 'Fulltime Spring Rate' design, making it the workhorse of Hellwig's suspension line. This means your truck gains the ability to support an additional 3500 lbs, significantly reducing sag and improving handling when towing trailers, campers, or hauling heavy equipment. Experience a more level ride and reduced stress on your vehicle's chassis.

Key Features & Benefits:

  • Increased Load Capacity: Supports up to 3500 lbs, reducing rear-end sag.
  • Fulltime Spring Rate: Provides consistent support even when not fully loaded.
  • Improved Handling: Enhances stability and reduces sway during towing and hauling.
  • Durable Construction: Built with high-quality materials for long-lasting performance.
  • Reduced Suspension Strain: Protects your vehicle's original springs and chassis.

Vehicle Fitment:

This Hellwig Load Pro kit is designed to fit a wide range of heavy-duty GM trucks:

  • Chevrolet Silverado: 2011-2019 2500 HD (all trims), 2011-2019 3500 HD (all trims)
  • GMC Sierra: 2011-2019 2500 HD (all trims), 2011-2019 3500 HD (all trims)

Don't let heavy loads compromise your truck's performance. Equip your vehicle with Hellwig Load Pro helper springs for superior support and peace of mind. Find the best suspension upgrades at GGCRACING.

Vehicle Fitment

Years Make Model Trim
2011-2019 Chevrolet Silverado 2500 HD LT
2011-2019 Chevrolet Silverado 2500 HD LTZ
2011-2019 Chevrolet Silverado 2500 HD WT
2015-2019 Chevrolet Silverado 2500 HD High Country
2011-2019 Chevrolet Silverado 3500 HD LTZ
2011-2019 Chevrolet Silverado 3500 HD WT
2015-2019 Chevrolet Silverado 3500 HD High Country
2011-2019 GMC Sierra 2500 HD Denali
2011-2019 GMC Sierra 2500 HD SLE
2011-2019 GMC Sierra 2500 HD SLT
2015-2019 GMC Sierra 2500 HD Base
2011-2014 GMC Sierra 3500 HD WT
2011-2019 GMC Sierra 3500 HD Denali
2011-2019 GMC Sierra 3500 HD SLE
2011-2019 GMC Sierra 3500 HD SLT
2015-2019 GMC Sierra 3500 HD Base

DRIVERS Also Bought

Recently viewed