Reduced Nose Dive
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★★★★★
4.9 stars · 1,422 reviews
17,322+ customers
"Thousands of Toyota owners said the same thing after installing: 'Why didn't I do this years ago?'"
SSF-604-40 Front Helper Springs Kit For Toyota Tacoma Tundra 4Runner FJ Cruiser Land Cruiser Hilux Lexus
Improved Steering Stability
Front-End Sway Control
Balanced Front End
Stock at this price is nearly gone. Free shipping drops when these sell out.
★★★★★
"Installed these in 20 minutes. First time I hit the brakes hard on the highway I knew it was worth every penny, zero nose dive. Loaded the bed with 600lbs of gear last weekend and the front sat completely flat. This is what the truck should have come with from the factory."
Ryan T.
2019 Tacoma TRD Off-Road · Verified purchase
Tacoma World forum recommendation — 4+ years running
| Yotatv | Others | |
|---|---|---|
Vehicle-Specific Engineering Designed specifically for Toyota suspension geometry. | ✓ | ✗ |
Controlled Front-End Stability Helps manage nose dive and front-end sway. | ✓ | ✗ |
Progressive Impact Absorption Smooths harsh suspension compression. | ✓ | ✗ |
True Bolt-On Installation No air systems or adjustments. Uses factory mounts. | ✓ | ✗ |
Why You'll Love These Bump Stops
✓ Controls Nose Dive
✓ Stabilizes Front End
✓ Smoother Suspension Travel
✓ Confident Braking Feel
✓ Reduced Front Sway
✓ Balanced Front Suspension
30-Day Money Back Guarantee
We're confident you'll feel the difference immediately. If the bump stops don't improve your ride control and front-end stability, send them back for a full refund.
17,322+ Happy Toyota OwnerS
JM
Jason M. ✔ Verified
★★★★★
"I didn't realize how much the front end was diving until I installed these. Braking feels way more controlled now and the truck just feels more planted. Simple upgrade but a huge difference."
RT
Ryan T. ✔ Verified
★★★★★
"I tow and carry gear a lot, and the front end always felt a little loose. After installing these bump stops the suspension feels tighter and more stable, especially when braking."
BS
Brandon S. ✔ Verified
★★★★★
"I was getting a lot of front-end dip and sway on corners. Installed these in minutes and the ride feels noticeably smoother and more controlled. Definitely worth it."
DW
Derek W. ✔ Verified
★★★★★
"Loaded my truck bed with over 500lbs and the nose stayed flat the whole drive. These bump stops are no joke — best $80 I've spent on my Tacoma."
MR
Mike R. ✔ Verified
★★★★★
"Truck used to dive hard every time I braked on the highway. These fixed it completely. Takes 20 minutes to install and the difference is night and day."
TH
Tyler H. ✔ Verified
★★★★★
"Front-end sway on corners was always my biggest complaint. After these bump stops, the truck feels like it's on rails. Super easy install too."
CV
Carlos V. ✔ Verified
★★★★★
"I tow a trailer every weekend and the front always felt floaty. Now it stays planted and confident. Wish I had installed these years ago."
KL
Kevin L. ✔ Verified
★★★★★
"Took it off-road after installing these and couldn't believe how much more controlled the suspension felt. No more diving or bouncing on rough terrain."
JM
Jason M. ✔ Verified
★★★★★
"I didn't realize how much the front end was diving until I installed these. Braking feels way more controlled now and the truck just feels more planted. Simple upgrade but a huge difference."
RT
Ryan T. ✔ Verified
★★★★★
"I tow and carry gear a lot, and the front end always felt a little loose. After installing these bump stops the suspension feels tighter and more stable, especially when braking."
BS
Brandon S. ✔ Verified
★★★★★
"I was getting a lot of front-end dip and sway on corners. Installed these in minutes and the ride feels noticeably smoother and more controlled. Definitely worth it."
DW
Derek W. ✔ Verified
★★★★★
"Loaded my truck bed with over 500lbs and the nose stayed flat the whole drive. These bump stops are no joke — best $80 I've spent on my Tacoma."
MR
Mike R. ✔ Verified
★★★★★
"Truck used to dive hard every time I braked on the highway. These fixed it completely. Takes 20 minutes to install and the difference is night and day."
TH
Tyler H. ✔ Verified
★★★★★
"Front-end sway on corners was always my biggest complaint. After these bump stops, the truck feels like it's on rails. Super easy install too."
CV
Carlos V. ✔ Verified
★★★★★
"I tow a trailer every weekend and the front always felt floaty. Now it stays planted and confident. Wish I had installed these years ago."
KL
Kevin L. ✔ Verified
★★★★★
"Took it off-road after installing these and couldn't believe how much more controlled the suspension felt. No more diving or bouncing on rough terrain."
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IMPROVE DRIVER CONTROL IN
Your Toyota
Your truck shouldn't feel unstable when braking, turning, or carrying gear. The Front Helper Springs Kit adds progressive front-end support that keeps your suspension planted, controlled, and ready for whatever the road or trail throws at it.
Reduces Front-End Dive
Keeps the front end from dropping under braking for smoother, more controlled stops.
Stabilizes Turns & Sway
Keeps your suspension planted and balanced through corners, bumps, and uneven roads.
Prevents Front-End Sag
Adds extra support when carrying passengers, gear, or heavier loads.
Maintenance-Free Upgrade
No compressors, no air lines, and no adjustments, just reliable suspension support every drive.
WATCH HOW BUMP STOPS CHANGED THEIR DRIVE
Real Reviews. Real Toyota Owners.
ELEVATE YOUR RIDES
★★★★★ Rated 4.9/5 by 1,422+
WHAT 17,322 TOYOTA OWNERS REPORTED
96%
Reported Immediate Comfort Improvement
92%
Said Long Drives Feel Way More Smoother
$800+
Saved by avoiding suspension wear, premature tire wear, and costly upgrades
Stop dealing with nose dive, front-end sag, and unstable sway. Add progressive front suspension support, improve vehicle balance, and enjoy a smoother, more confident drive every time you get behind the wheel.
ENGINEERED FOR EXACT
Toyota Fitment
Built from micro-cellular polyurethane, the SSF-604-40 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, reduced sag, and improved control on and off the road.
DESIGNED EXCLUSIVELY FOR:
Toyota Tacoma (1995–2023)
Toyota Tacoma Prerunner (2016–2022)
Toyota Tundra (2000–2023)
Toyota T100 / Toyota Pickup (1975–1994)
Toyota 4Runner (1984–2023)
Toyota FJ Cruiser (2007–2014)
Toyota Hilux / Hilux Vigo / Hilux Revo (1998–2023)
Toyota Land Cruiser 100 / 120 / 150 (1998–2020)
Lexus GX470 / GX460 (2003–2021)
Lexus LX470 (1998–2007)
INSTALL IN MINUTES. Feel It Instantly.
Remove Factory Bump Stops
Lift the front of your vehicle and remove the factory bump stops from the suspension mounting points.
Position the Helper Springs
Place the SSF-604-40 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 vehicle and enjoy improved front-end support, reduced nose dive, and a more controlled ride.
YOTATV HELPER SPRINGS VS GENERIC BUMP STOPS
| YOTATV 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
Reduces front-end dive, sway, and body roll
Improves steering response and cornering stability
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 stock front suspension points
Improves front-end balance when paired with rear Springs
Prevents over-compression damage to front suspension components
SPECIFICATIONS
Model
SSF-604-40
Load Capacity
1,400 lbs at 50% compression
Material
Micro-cellular polyurethane
Compression
Up to 80% 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 truck 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 bump stops compatible with?
+
They are designed to fit a wide range of Toyota trucks and SUVs including Tacoma, Tundra, 4Runner, Hilux, FJ Cruiser, Land Cruiser, and Lexus GX / LX models. Check the fitment list above for exact year compatibility.
How do the helper springs improve my ride?
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They add progressive support to your front suspension, helping reduce nose dive during braking, limit sag under load, and keep your truck more stable during turns 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?
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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?
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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?
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Yes. They provide additional front suspension support when your truck is loaded with passengers, gear, or accessories, helping keep the front end more balanced.
How long does shipping take and can I track my order?
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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?
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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.
