Hellwig · New
Hellwig 17-21 Ram 3500 Helper Spring Kit w/ Factory Contact Overload Springs - Additional Leaf
MPN 9705 · Store SKU hwg9705
Supplier stock checked 11/7/2026, 10:28:21 AM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
Add assistance to your factory overload springs with Hellwig's Contact Helper Springs. Get help sooner with the contact helper, as the vehicle is loaded the Hellwig contact helper spring connects with the factory contact pads sooner providing better support and less sag for heavy loads. When in contact, the extra Hellwig leaves stiffen the overload springs decreasing the sag of the vehicle in a loaded condition. Hellwig contact overload assist springs mount directly to the factory contact springs for easy install and better load support to increase the truck's level-load carrying capacity. In normal use, they leave performance unchanged. Contact Helper Spring Dodge 2003-2013 2500 2003-2026 3500, 2017-2026 Ram 3500 Cab & Chassis w/ factory contact overload springs, 21-23 4500/5500 Cab and Chassis with factory contact overload leaf springs. Contact Helper Spring Dodge 03-13 2500 03-23 3500, 17-23 Ram 3500 Cab & Chassis w/ factory contact overload springs, 21-23 4500/5500 Cab and Chassis with factory contact overload leaf springs. Contact Helper Spring Dodge 03-13 2500 03-23 3500; 17-23 Ram 3500 Cab/Chassis w/factory contact overload springs; 21-23 4500/5500 Cab and Chassis with factory contact overload leaf springs. Contact Helper Spring
Manufacturer fitment & guides
Check 9705 against the manufacturer’s application information below.
Part-specific notes
- California Proposition 65: Y
