This Hellwig helper spring adds up to 3500lbs of level load capacity to the Late Model Dodge/Ford/GM, helping the truck sit level and stay stable under heavy loads and while towing. It bolts onto the factory leaf springs and is tunable through the U-bolts, so support can be adjusted as tow and haul needs change. This spring is sold without a mounting kit.
- Load capacity: up to 3500lbs level load capacity
- Install: bolts onto the factory leaf springs, tunable via U-bolts
- Note: sold without a mounting kit
- Warranty: Hellwig limited lifetime warranty
- Part number: HWG3527
Installation Instructions (PDF)
Vehicle Applications
This part fits a wide range of vehicles, including late-model Dodge Ram and Ram 1500/2500/3500, Ford F-250/F-350 Super Duty, and Chevrolet Silverado and GMC Sierra 2500/3500 HD trucks. See the manufacturer fitment guide for the complete year, make and model list.
FAQ
How much load capacity does this add?
Up to 3500lbs of level load capacity.
What does a helper spring do?
It helps the truck sit level and stay stable under heavy loads and while towing, reducing sag.
Is it a bolt-on?
Yes. It bolts onto the factory leaf springs and is tunable through the U-bolts to match your load.
Does it include a mounting kit?
No. This spring is sold without a mounting kit.
Is it warrantied?
Yes. It is backed by Hellwig's limited lifetime warranty.
