Reduced Nose Dive
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★★★★★
4.9 stars · 1,422 reviews
17,322+ customers
"Thousands of Sprinter owners said the same thing after installing: 'Why didn't I do this years ago?'"
SSF-106-40 Front Air Helper Spring Kit For Sprinter & Ford
Improved Steering Stability
Front-End Sway Control
Balanced Front End
Stock at this price is nearly gone. Free shipping drops when these sell out.
★★★★★
"Bolted these on in about an hour and never have to think about them again. No air lines, no compressor, no checking pressure. I load the Sprinter down with my full tool setup and a water tank and it used to sag bad. Now it sits level, stopped wallowing in corners, and the ride is actually smoother loaded. Wish I put these on the day I bought the van."
Marcus D.
2018 Sprinter 2500 144" · Verified purchase
Sprinter Source forum recommendation, 3+ years running
| BenzViralz | Others | |
|---|---|---|
Vehicle-Specific Fitment Engineered for Sprinter and Ford suspension geometry. | ||
Airless Polyurethane Design No air, no compressor, no pressure to maintain. Ever. | ||
Progressive Load Support Firms up as weight increases to level out the load. | ||
True Bolt-On Installation Mounts to factory points. No drilling, no welding. |
Why You'll Love These Helper Springs
Levels Out Heavy Loads
Zero Maintenance, No Air Needed
Better Towing Stability
Reduced Body Roll & Sway
Smoother Loaded Ride
Protects Suspension Under Load
30-Day Money Back Guarantee
We're confident you'll feel the difference immediately. If these helper springs don't level out your load and improve your ride control, send them back for a full refund.
17,322+ Happy Van Owners
JM
Jason M. ✔ Verified
★★★★★
"Loaded the van down with tools and the sag was gone. No air lines, no compressor, just bolt them on and they work. Sits level now and feels way more planted."
RT
Ryan T. ✔ Verified
★★★★★
"I tow and haul a lot and the suspension always felt loose under weight. After installing these the van feels tighter and way more stable, especially in corners."
BS
Brandon S. ✔ Verified
★★★★★
"Was getting a lot of sway and body roll loaded up. Bolted these on in minutes and the ride feels noticeably smoother and more controlled. Definitely worth it."
DW
Derek W. ✔ Verified
★★★★★
"Loaded over 600lbs of gear and it stayed level the whole drive. No air to mess with and zero maintenance. Best money I've spent on the van."
MR
Mike R. ✔ Verified
★★★★★
"Used to wallow and sag every time I loaded up. These fixed it completely. Took about an hour to install and the difference is night and day."
TH
Tyler H. ✔ Verified
★★★★★
"Body roll on corners was always my biggest complaint. After these the van feels like it's on rails when loaded. Super easy install and no air to deal with."
CV
Carlos V. ✔ Verified
★★★★★
"I tow a trailer every weekend and it always felt floaty. Now it stays planted and confident no matter the load. Wish I had installed these years ago."
KL
Kevin L. ✔ Verified
★★★★★
"Love that there's no compressor or pressure to check. Polyurethane just does its job. Hauled a full load on rough roads and it stayed solid the whole way."
JM
Jason M. ✔ Verified
★★★★★
"Loaded the van down with tools and the sag was gone. No air lines, no compressor, just bolt them on and they work. Sits level now and feels way more planted."
RT
Ryan T. ✔ Verified
★★★★★
"I tow and haul a lot and the suspension always felt loose under weight. After installing these the van feels tighter and way more stable, especially in corners."
BS
Brandon S. ✔ Verified
★★★★★
"Was getting a lot of sway and body roll loaded up. Bolted these on in minutes and the ride feels noticeably smoother and more controlled. Definitely worth it."
DW
Derek W. ✔ Verified
★★★★★
"Loaded over 600lbs of gear and it stayed level the whole drive. No air to mess with and zero maintenance. Best money I've spent on the van."
MR
Mike R. ✔ Verified
★★★★★
"Used to wallow and sag every time I loaded up. These fixed it completely. Took about an hour to install and the difference is night and day."
TH
Tyler H. ✔ Verified
★★★★★
"Body roll on corners was always my biggest complaint. After these the van feels like it's on rails when loaded. Super easy install and no air to deal with."
CV
Carlos V. ✔ Verified
★★★★★
"I tow a trailer every weekend and it always felt floaty. Now it stays planted and confident no matter the load. Wish I had installed these years ago."
KL
Kevin L. ✔ Verified
★★★★★
"Love that there's no compressor or pressure to check. Polyurethane just does its job. Hauled a full load on rough roads and it stayed solid the whole way."
SHIPPING
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Save Up To 75% Off
Spring Clearance + Tax Return Offer
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60k+ Mercedes Community Members
Over 34,245 Successfully Shipped Orders
Free Fast Shipping
24/7 Prime customer support
Premium Parts
Satisfaction Guaranteed
Save Up To 75% Off
Spring Clearance + Tax Return Offer
Plus Free Shipping
Multiple Flexible Payment Methods Available
IMPROVE DRIVER CONTROL IN
Your Sprinter Van
Your van shouldn't feel unstable when braking, turning, or carrying a load. This Airless Helper Spring Kit adds progressive polyurethane support that keeps your suspension planted, controlled, and ready for whatever the road or the job throws at it.
Levels Out Heavy Loads
Keeps the van sitting flat under tools, gear, and cargo instead of squatting down.
Controls Sway & Body Roll
Keeps your suspension planted and balanced through corners, towing, and uneven roads.
Progressive Load Support
Firms up as the weight increases, so it works empty or fully loaded.
Maintenance-Free Upgrade
No compressors, no air lines, and no adjustments, just reliable polyurethane support every drive.
WATCH HOW THESE HELPER SPRINGS CHANGED THEIR DRIVE
Real Reviews. Real Sprinter & Van Owners.
ELEVATE YOUR RIDE
★★★★★ Rated 4.9/5 by 1,422+
WHAT 17,322 SPRINTER OWNERS REPORTED
96%
Reported Immediate Comfort Improvement
92%
Said Loaded Drives Feel Way More Stable
$800+
Saved by avoiding suspension wear, premature tire wear, and costly upgrades
Stop dealing with squat, body roll, and unstable sway when you load up. Add progressive polyurethane suspension support, improve vehicle balance, and enjoy a smoother, more confident drive every time you get behind the wheel.
ENGINEERED FOR EXACT
Sprinter & Van Fitment
Built from micro-cellular polyurethane, the SSF-106-40 Front Helper Springs deliver progressive front-suspension support with up to 1,400 lb capacity at 50% compression. They compress smoothly under load and return to full height when unloaded, helping distribute weight evenly for better stability, less squat, and improved control on every drive. No air lines, no compressor, no maintenance.
DESIGNED EXCLUSIVELY FOR:
Mercedes Sprinter 1500 (2017–2026)
Mercedes Sprinter 2500 / 3500 (2010–2026)
Freightliner Sprinter 2500 / 3500 (2007–2026)
Dodge Sprinter 2500 / 3500 (2007–2009)
Ford E-150 (1975–2014)
Ford E-250 (1975–2014)
Ford E-350 (1996–2026)
Ford E-450 (1999–2026)
Ford F-250 Super Duty (2026)
Ford F-350 Super Duty (2026)
INSTALL IN MINUTES. Feel It Instantly.
Remove Factory Bump Stops
Lift the front of your van and remove the factory bump stops from the suspension mounting points.
Position the Helper Springs
Place the SSF-106-40 Front Helper Springs into the factory bump stop location.
Secure the Mounting Bolt
Tighten the included bolt to lock the helper spring securely in place.
Drive & Feel the Difference
Lower the van and enjoy improved suspension support, less squat under load, and a more controlled ride.
BENZVIRALZ HELPER SPRINGS VS GENERIC BUMP STOPS
| BENZVIRALZ HELPER SPRINGS | GENERIC BUMP STOPS | |
|---|---|---|
| Progressive Load Support | ✔ | ✖ |
| Micro-Cellular Polyurethane Construction | ✔ | ✖ |
| 1,400 lb Compression Capacity | ✔ | ✖ |
| Maintains Suspension Geometry | ✔ | ✖ |
| Long-Term Durability | ✔ | ✖ |
| No Maintenance Required | ✔ | ✖ |
FEATURES
Levels out heavy loads and reduces squat under weight
Controls sway and body roll for more stable cornering
Enhances ride comfort by absorbing harsh road shocks
Progressive compression rate adapts to road conditions
Eliminates the need for air systems, zero maintenance required
Simple bolt-on install using factory suspension points
Keeps the van planted and balanced whether empty or loaded
Prevents over-compression damage to suspension components
SPECIFICATIONS
Model
SSF-106-40
Load Capacity
1,400 lbs at 50% compression
Material
Micro-cellular polyurethane
Compression
Up to 50% with full rebound memory
Includes
Left & Right pair
Install Type
Bolt-on, no modifications needed
Maintenance
Zero, no air lines or adjustments
COMPLETE YOUR SUSPENSION WITH FRONT + REAR SUPPORT
Without rear support, your van still squats and sags under load.
Pick your vehicle type and get the complete kit.
Pick your vehicle type and get the complete kit.
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FREQUENTLY ASKED QUESTIONS
What vehicles are these helper springs compatible with?
+
They are designed to fit a wide range of full-size vans including the Mercedes-Benz, Freightliner, and Dodge Sprinter, plus the Ford E-150, E-250, E-350, E-450, and select F-250 / F-350 Super Duty models. Check the fitment list above for exact year compatibility.
How do the helper springs improve my ride?
+
They add progressive support to your suspension, helping level out the van under load, limit squat and sag, and keep things more stable during turns, towing, and uneven terrain.
Will these make my ride stiff?
+
No. The micro-cellular polyurethane compresses progressively, meaning it only adds support when needed while keeping normal ride comfort during everyday driving.
Is installation difficult?
+
Not at all. The helper springs install in the factory bump stop location using basic tools and typically take less than 30 minutes.
Do they require maintenance?
+
No maintenance is required. There are no air lines, compressors, or adjustments, they work automatically once installed.
Will these help when carrying gear or towing?
+
Yes. They provide additional suspension support when your van is loaded with cargo, tools, or equipment, helping keep it level and balanced under weight.
How long does shipping take and can I track my order?
+
Shipping times and costs vary depending on your location and are clearly shown at checkout. Once shipped, you will receive tracking information so you can follow your package every step of the way.
What warranty or protection do I get with my order?
+
Your satisfaction is our priority. If your package is lost or arrives damaged, you may be eligible for a replacement or refund. Orders can be canceled within 6 hours. After delivery, you have 7 business days to request a replacement or refund, no return shipping required. Support team available 24/7.