Hellwig 61901 Pro-Series Helper Springs
Mfg. Number: 61901
XDP Part Number: HW61901
A patented bolt on design, “Silent Ride” polyurethane stability
blocks, plated and powder coated components and easy to follow
installation instructions make this the helper spring of choice for
do-it-yourself and professionals alike. Manufactured with heat treated
ASTM 5150 alloy spring steel in our California based facility, these
units increase your vehicles level load carrying capacity up to the
manufacturer’s Gross Vehicle Weight Rating. With its progressive rate
design this helper spring system enables trucks and vans to carry loads
with more control and stability. As your load increases this spring
automatically increases its rate to resist sagging and tail dragging.
Easy to Use
Pro Series is packaged in one box which includes all the heavy duty
hardware and installation instructions, this unit can be installed in a
professional shop or in your own drive way. Simple installation using
common hand tools make the Pro Series helper spring a popular and easy
to use accessory to assist in all your Tow and Haul needs. Fine tune
your vehicles leaf spring suspension to suit your particular needs by
adjusting the heavy duty u-bolts provided.
If your tow and haul needs change
Simply adjust the heavy duty u-bolts to suit the new requirement. Once
installed and adjusted you are free to haul and or tow a multitude of
equipment and commodities with greater control and stability.
Manufactured with heat treated ASTM 5150 alloy spring steel in our
California based facility, these units can increase your vehicles level
load carrying capacity up to the manufacturer’s Gross Vehicle Weight
- 2500 lbs. Level Load Capacity
- Progressive rate leaves do not effect ride
- When Unloaded
- Never needs adjusting
- Simple bolt on installation
- Load & Sway Control in one spring
- Heavy duty plated hardware
- Million mile warranty
03-12 Dodge Ram 2500/3500 2WD/4WD
08-10 Ford F-250/350 2WD/4WD Single Rear Wheel
Must remove factory contact overload - removal of contact overload springs may require u-bolt and center bolt replacement.
Actual product may vary from image.
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