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  1. Vehicle Suspension
  2. Hellwig
  3. Leaf Springs and Helper Springs
  4. Towing/Load Leveling
  5. Rear Axle Suspension Enhancement
  6. Standard Duty
THIS ITEM IS NOT A FIT FOR
2000 GMC Jimmy
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Hellwig

Hellwig EZ-990 Helper Springs - Above Axle

Part Number: HE46VR
In Stock
$307.27
Retail:$438.94
You Save: $131.67
Vehicle Suspension
Not Confirmed to Fit

2000 GMC Jimmy

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2,000-lb Load leveling capacity. Custom helper springs install above your vehicle's rear factory leaf springs to reduce sway and prevent sagging when towing or hauling light loads. Adjustable springs increase stability. Easy bolt-on design. Great Prices for the best vehicle suspension from Hellwig. Hellwig EZ-990 Helper Springs - Above Axle part number HE46VR can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (125)
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Hellwig Vehicle Suspension - HE46VR

Highlights

  • Custom Fit for Your Vehicle: Mounts to existing attachment points
  • 2,000-lb Load Support: Keeps your truck level and steady when towing or hauling light loads.
  • Better Ride Control: Reduces sway and body roll so steering and braking feel stable under weight.
  • Longer Suspension Life: Takes strain off leaf springs, tires, and brakes for lasting performance.
  • Handles Uneven Loads: Lets you adjust driver and passenger sides separately to stay level.
  • Simple Bolt-On Install: Mounts above factory leaf springs with included hardware—no welding needed.
Made in USA

Features to know about

Keep Your Truck Level Under Load: 2,000-lb Load Leveling Capacity

When you hitch up a trailer or haul a bed full of gear, the rear end shouldn’t sag. The Hellwig EZ-990 Helper Springs add up to 2,000 lbs of load leveling capacity above your factory leaf springs to prevent squat and keep your truck level. Staying level means steadier braking, more predictable steering, and headlight aim that stays where it should, even when the back is packed with weight.

Cut Down on Sway and Bounce: Adjustable Helper Springs

Heavy loads can make your truck lean through turns or bounce over dips. These custom helper springs flex with your existing leaf springs to limit body roll and sway while keeping the ride stable. Each side can be adjusted independently to balance uneven cargo, so whether one side is heavier or not, you stay smooth and controlled on the road.

Install It Yourself Without a Hassle: Easy Bolt-On Design

You don’t need a lift or fancy tools to get real suspension help. The EZ-990’s bolt-on design mounts above your factory leaf springs using included hardware and step-bracket style leaves that clear factory components. It’s a straightforward install that fits right into a DIY setup, letting you fine-tune support with simple U-bolt adjustments for different loads.

Built Tough for Real-World Use: Durable Steel Construction

A helper spring only works if it lasts through years of towing and hauling. The Hellwig EZ-990 is made from durable steel with a silver vein hammer tone powder coat finish that resists corrosion and keeps it looking good after long miles in tough conditions. That strength helps extend the life of your factory suspension, tires, and brakes by sharing the load every time you hook up or haul heavy gear.

Comparison chart showing multiple Hellwig helper spring models, including the EZ-990, with visual differences in leaf spring design and mounting configuration.

Specs

Weight and Capacity

  • Weight capacity: 2,000 lbs

Warranty

  • Lifetime warranty

Note

  • Installation note: Do not install on vehicles with composite (plastic) leaf springs.

982 Hellwig EZ-990 Helper Springs

Installation Details HE46VR Installation instructions

This Product Fits The Following Vehicles




Video of Hellwig EZ-990 Helper Springs - Above Axle
Video Thumbnail Video Player Dialog

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for Feature Breakdown: Hellwig EZ-990 Helper Springs

Hi there, I'm Michael with etrailer.com. Today we're gonna take a quick look at this Hellwig EZ-990 above-axle helper spring set. These are custom helper springs that will bolt on above your factory leaf springs on your vehicle. They're gonna help to reduce your sway and body roll, as well as prevent sagging when you're towing or hauling your heavy loads. Now, these are designed specifically to fit your 2002 through 2008 Dodge Ram 1500. So because these are designed specifically for your RAM, it is gonna be a very simple install.

It's just gonna bolt above your factory leaf springs. All the mounting hardware is included. They also include instructions to walk you through that installation process, make sure that everything's installed properly for you. One thing to note is you do not want to install these on vehicles that have composite or plastic leaf springs as these are gonna be more durable than your composite springs so it could potentially cause damage. But these springs will flex with the factory leaf springs to help limit bouncing while also providing optimal stability.

They are going to have a weight capacity of 2,000 pounds. Now, when you hear that, it's very tempting to think that means it's going to increase your vehicle's weight-carrying capacity by 2,000 pounds. And that's not the case. It's not going to increase your weight-carrying capacity. It's really just there to help support your factory suspension system.

So think of it less like a second set of hands that's helping you lift more weight. Think of it more like a back brace. So it's there to help take some of that strain off your factory suspension, help to extend the life of your factory suspension, of your tires and your brakes, those sort of things. When you compare these to say airbags which seems to be what most people are most familiar with when you talk about suspension enhancement, airbags do a great job of giving you a lot of control. So you can add air if you need a little bit more support or you can let air out if you've got a lighter load and you need less engagement.

These aren't gonna give you a whole lot of adjustability. You can tighten down the U-bolts on the side here and that will allow you a little bit of adjustability. But really, if you are looking to have more control, I would recommend airbags for you. If you're looking for more of just a kind of install it, set it and forget it sort of set up, I think this is gonna be a better way to go for you. So you don't have to worry about how much air pressure you have in your bags, leaks and that sort of thing. And these are made here in the USA of a very durable steel construction, so they are gonna have a nice long lasting performance for you. This does have a silver vein hammer tone powder coat finish that's gonna help prevent corrosion. So again, make sure that you get a nice long lasting performance. I do wanna point out that I have these offset just so you can see this back spring better. When you actually get them installed, they will be at the same point so they're not gonna be installed offset, but I just wanted to point that out for you. These do come with a lifetime warranty so if you we're to have any issues with them, you're more than welcome to reach out to us here at etrailer.com. We're always happy to work with our customers, make sure you're getting good quality products and having a good experience. So overall, if you're wanting to help to improve your RAM's suspension system, this is gonna be a great way to go. And that completes our look for today. Again, I'm Michael with etrailer.com. Thanks for watching.

Customer Satisfaction Score:

Ratings & Reviews

4.4

125 reviews
5 Stars
(85)
4 Stars
(21)
3 Stars
(11)
2 Stars
(4)
1 Star
(4)
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by:
quality product
by:
2003 Dodge Ram Pickup
Too early to report on performance as only installed for a week.

The instructions need more detail. There are different thickness of ubolt bars. Also there were different widths of nuts, even though the nuts would thread on either length of bolts.
The instructions also state place the longer edge of the leaf to the front. Why not just mark it as front since this product had less than a 1/2" length difference.
by:
Way better than expected. Huge difference in the rear suspension. It’s almost like having a sway bar.
Lazer S. profile picture
Etrailer Expert

Lazer S.

4/28/2026

Glad to hear they are helping, Thomas! Looks like you have a pretty good amount of weight back there as well, so that's quite the compliment! ^___^ What kind of bike is that? Couldn't tell from the picture.

by:
2005 Toyota Tundra
Not sure what to think. I ordered a ez-990 but received a 991 which says on the box it is a leveling kit but the 990 says it is a helper spring kit. This is going to my son and he thinks it is going to work. Ultimately he doesn't need a leveling kit he needs a helper spring kit. Aside from that the ordering, shipping and delivery process was excellent.
by:
2021 Toyota Tacoma
Loaded my tacoma with a portaboat on the ladder rack and a few hundred pounds of camping gear. The sag was gone after installing these. The ride is a little bit stiffer when empty as to be expected but not bad even on washboard dirt roads. These can be fairly easily installed and removed if desired. Hardest part is jacking up the truck to sit on the frame
Gwendolyn Y. profile picture
Etrailer Expert

Gwendolyn Y.

6/17/2025

Nice set up, Eddie! How was your most recent camping trip?

by:
2021 Toyota Tacoma
Received this relatively fast. Great condition. Very easy to install one a Tacoma.
Robin H. profile picture
Etrailer Expert

Robin H.

9/22/2026

Glad to hear it!

by:
2011 chevrolet Silverado
It worked perfectly for my needs. It helped my 2011 Silverado from sagging too much without raising the backend of the truck much (1/4 to 1/2) while empty. I can adjust this added spring to have less sag but then I raise the backend a little more. It's at a happy medium. It is easy to fine tune it if I want more or less spring support.
by:
It added lift to the truck and helps greatly when towing our 23 foot Travel Trailer.
by:
I was a great addition to my RST 1500 Chevy and I transferred to my High Country 1500 Chevy and never missed a beat towing the travel trailer.
Brooke M. profile picture
Etrailer Expert

Brooke M.

4/29/2025

Ooo! The light dusting of snow always makes me feel like going on an adventure -- love the photos! So happy to hear these have served you well in your travels :)

by:
2011 Ford F-150
Easy to install, does not affect the ride much , worked great pulling my fish house to the lake. I showed my helper springs to one of my customers, gave him the part number for his truck and he ordered them from e-trailer today. Great product.
Carl profile picture

Carl

2/19/2026

I bought another pick up, so I took these off my old one and installed on my newer truck, still works absolutely great. Highly recommend.

Chris R. profile picture
Etrailer Expert

Chris R.

2/19/2026

@Carl That's awesome! And congrats on the new truck.
by:
2012 Toyota Tacoma
I believe you are overcharging for these products. In my case I had to replace one of them and that is the reason I took your price, I did't like it but I
needed that part.
by:
Easy install great fit. Readjusted for our new trailer in 10 minutes and working wonderfully.Leveled the truck and rides smooth..
by:
toyota Tacoma
The springs lifted my Tacoma with a cap about an inch higher. It would have been more helpful if the directions indicated that a C-Clamp would be useful to compress the spring ends to allow the u-bolts to be installed. The directions also indicated the long end of the spring should face forward. I measured the spring from the end to the hole and this was the same either way, so was confusing. I purchased longer axle u-bolts since the added thickness of this extra spring made the factory u-bolts too short IMO. I feel that should have been part of this kit. Lastly, the u-bolt on the driver's side did not need to be installed sideways per the instruction. It fit fine just as the other u-boults were installed. Maybe the instructions could be updated to be more accurate.
by:
U bolts are to long and would not allow the prop tightening.
Hellwig customer service advices to shim with washers.
Poor recommend repair.
by:
2002 dodge Ram Pickup
Helper springs made my Ram 1500 Conversion Van have a more comfortable ride. The springs raised the profile of the back of the van by about 1-1/2", which is not noticeable and the van still looks good. My RV Travel trailer lowered the back half of the van by about 1", before I installed the helper springs. The helper springs should enhance the ride of the van.
by:
2013 Ford F-150
The product fit well and installed would have been a breeze if it wasn’t for the hardware. The u bolts are very poor quality with burrs and poorly tolerances threads. In addition only half the hardware was the correct size. One set of nuts was too big for the u bolts. The hardware was also low quality. In my opinion it should have all been grade 8 corrosion resistant hardware and it is much lower grade. I ended up having to buy all new hardware to be able to install at an additional cost. Now that it is installed the product works fantastic. Just be aware you may need to purchase extra hardware to get it installed.
by:
Well they work great. I currently have 4 of second round of nuts that are supposed to be installed. Not catching. Which is frustrating cause I hand started all but can’t get 2 round of nuts on.
by:
Absolutely! For some reason the truck was sagging on the passenger side. I put the hewing helpers on both sides but snugged the passenger side down a bit and leveled the truck.
by:
2015 Toyota Tacoma
Easy to install. It should help stabilize the rear springs when I tow our boat.
by:
2020 Toyota Tacoma
These springs eliminated the rear sag from adding a shell, rubber bed mat, and a little gear.
Easy to install as well, but recomend having a 7/16X20 tap/die to clean threads on supplied u-bolts.
by:
Easy to install, very effective and didn’t have much effect on ride quality. Mine worked on the lowest setting with a 16’ camper.
Christopher H. profile picture
Etrailer Expert

Christopher H.

8/4/2026

Glad these worked well for your Dennis and thanks for including the video!

by:
1990 Ford F-150, F-250, F-350
Great product. Quick shipping. Would buy here again.
by:
2020 Ford F-150 Raptor
Product seems good, instructions are terrible . Can't find a video with my product for install anywhere .
Heather A. profile picture
Etrailer Expert

Heather A.

4/11/2026

We currently do not have a video of this being installed on the Raptor. Do you have any questions about the install? I am happy to help you.

by:
2021 toyota Tacoma
This lifted the back of my tacoma perfectly. I usually drive around with about 600lbs of tools in the bed under my 150lbs cap. No more squatting!
by:
Absolutely great service. They got here in record time. Packing was way better than I expected. The only thing left is to install them. Thank you ALL.
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See what our Experts say about this Hellwig Vehicle Suspension


Info for this part was:

Employee Daron K
Edited by:
Daron K
Employee Alex H
Written by:
Alex H
Employee Michael B
Installed by:
Michael B
Employee John S
Video Edited:
John S
Employee Sabrina W
Updated by:
Sabrina W
Employee Lincoln B
Updated by:
Lincoln B

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