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Timbren Suspension Enhancement System - Rear Axle
Timbren

Timbren Suspension Enhancement System - Rear Axle

$269.36
Retail:$316.90
You Save: $47.54
Vehicle Suspension

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Upgrade your vehicle's suspension with hollow rubber springs that absorb shock, minimize sag, and boost stability. Whether hauling gear or towing a trailer, enjoy better handling and a smoother ride with zero maintenance. Great Prices for the best vehicle suspension from Timbren. Timbren Suspension Enhancement System - Rear Axle part number T35AV can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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Timbren Vehicle Suspension

  • Bump Stops
  • Towing/Load Leveling
  • Timbren
  • Extra Heavy Duty
  • Rear Axle Suspension Enhancement

Upgrade your vehicle's suspension with hollow rubber springs that absorb shock, minimize sag, and boost stability. Whether hauling gear or towing a trailer, enjoy better handling and a smoother ride with zero maintenance.


Highlights

  • 11,000-lb Capacity: Provides strong rear axle support to reduce sag and improve handling.
  • Improved Towing Control: Levels your vehicle and minimizes sway when towing heavy trailers.
  • Carry Substantial Loads: Reduces sag and improves your braking and steering for safer hauling.
  • Optimized for Heavy Loads: Delivers added stability and control when towing or hauling.
  • Independent Action: Each spring engages only when needed, reducing body roll and improving stability.
  • No Maintenance Required: Unlike airbags, no compressors or pressure adjustments - just install and forget.

Features to know about

Keep Your Truck Level When Towing: 11,000-lb Rear Suspension Support

An example of sag on a vehicle's rear axle under a heavy load

Nothing throws off your ride like a sagging truck when you hitch up a loaded trailer. These 11,000-lb capacity rear suspension springs provide strong support, keeping your truck level and improving handling so you can tow with confidence.

No More Squat When Loading Up: Strong Load Support for Your Truck Bed

Diagram of the Timbren spring installed

A full truck bed shouldn't mean poor handling and bottoming out. These springs reduce sag, making sure your truck stays level while improving steering and braking, whether you're hauling lumber, tools, or gear for your next trip.

Stay in Control on the Road: Improved Towing Stability

An example of a trailers swaying

Towing a fully loaded trailer can make your vehicle feel like its floating. These suspension springs help keep everything steady by minimizing sway and keeping your vehicle level, so you stay in control when hauling campers, boats, or work trailers.

Smooth Out Rough Roads: Absorbs Bumps and Shocks

An empty truck on a bumpy road without Timbren

Uneven terrain and bumpy roads can make for a rough ride, especially when towing or hauling. These rubber springs absorb road shock, reducing the impact on your truck and trailer for a more stable and comfortable drive. By cushioning the jolts and vibrations, they also help protect your trucks suspension components from excessive wear and tear, extending the life of your shocks and leaf springs.

Better Handling Around Turns: Independent Suspension Action

Timbren suspension system works to prevent body roll

When you're taking a sharp turn or carrying uneven loads, these springs work independently to keep your truck stable. Whether swerving to avoid an obstacle or hauling an off-center load, you'll feel more secure behind the wheel.

No Airbags to Maintain: Simple, Maintenance-Free Support

Animation of a standard Timbren rubber spring

Airbags need constant monitoring and adjustments. These rubber springs just install and do their job - no compressors, hoses, or pressure checks required. You get consistent, hassle-free suspension support every time you tow or haul.

Specs

Load-leveling capacity:

  • 11,000 lbs

Warranty:

  • Lifetime warranty
  • Satisfaction guarantee

Note:

  • Timbren springs will not increase your vehicle's weight-carrying capacity. Do not exceed the manufacturer's recommended weight limit.


MBRSP35C2 Timbren SES with Aeon Hollow Rubber Springs - Rear Axle

Item # T35AV

Installation Details T35AV Installation instructions

This Product Fits The Following Vehicles




Video of Timbren Suspension Enhancement System - Rear Axle

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




Video Transcript for Review of Timbren Vehicle Suspension - Rear Axle Suspension Enhancement System - T35AV

Hi, everybody, Andy here with etrailer.com. Let's take a real quick look together at this Timbren Rear Axle Suspension Enhancement System. Now this system has been designed to fit your 2007 to 2009 Dodge Sprinter 3500. Then your 2007 to 2015 Freightliner Sprinter 3500, then your 2010 to 2015 Mercedes-Benz Sprinter 3500. Then your 2016 to 2021 Freightliner Sprinter 3500, both the two and four-wheel drive, and then finally, the 2016 and newer Mercedes-Benz Sprinter, the 3500, both again, two and four-wheel drive. Now, on custom-fit parts such as this suspension system, I would recommend taking advantage of our Vehicle Fit Guide here at etrailer.com.

Simply input the year, make and model of your vehicle and our Fit Guide will confirm if this kit will work for you or if we have something comparable that will work for you. Now, these hollow rubber springs have a capacity of 11,000 pounds, and they're gonna mount to existing attachment points on your Sprinter to give you strong rear axle support to reduce sag and improve handling. These springs are also going to provide additional support as needed, so you always have a smooth, comfortable ride, allowing the leaf spring ample movement while cushioning loads, and these are going to ride just as smoothly when you're not hauling a load. They become more rigid the more weight that is added for greater performance when you're hauling a heavier load, so that's gonna increase the stability and reduce the vehicle sag on your Sprinter. Now, these are also going to work independently, adjusting side to side, helping to compensate for off-center loads, and it's also going to help reduce body roll when swerving or turning corners, and these springs also act as shock absorbers, taking the brunt of bumps and rough roads, extending the life of your Sprinter's suspension.

So, I do kinda have them loosely assembled here as to how they're going to mount underneath your Sprinter. As you can see, these springs are hollow, so you are going to get these two hollow rubber springs, and then the vehicle-specific brackets that you see here, and then the hardware for a pretty simple, straightforward installation, and instructions are included to guide you through that installation process. No drilling's gonna be required, which is nice. And again, the capacity is 11,000 pounds, but I do wanna point out that these Timbren springs do not actually increase your Sprinter's weight-carrying capacity, so you do wanna make sure that you're not exceeding your manufacturer's recommended weight limit. And if you do decide to pick these up, we would love to hear back from you regarding the installation and how these are working out for you, so you can share your experience with us by dropping a comment or leaving a review on this product page, and if you leave a review, you can share some photos with us as well in regards to the installation process and what the finished product looks like underneath your Sprinter.

We'd love to hear back from you. Well, I think that's gonna wrap up our look today. I do hope that it was helpful for you. Again, my name is Andy, thank you for joining me.

Ratings & Reviews

4.7

3500 reviews
5 Stars
(2771)
4 Stars
(462)
3 Stars
(108)
2 Stars
(73)
1 Star
(86)
Upgrade your vehicle's suspension with hollow rubber springs that absorb shock, minimize sag, and boost stability. Whether hauling gear or towing a trailer, enjoy better handling and a smoother ride with zero maintenance.

by:

Will put them in every vehicle I get. Huge difference in stability when towing. Very little ride change when empty.



by:

Will put them in every vehicle I get. Huge difference in stability when towing. Very little ride change when empty.



by:

I am not happy at all with the product I received today. These are used parts. You can tell from the packaging that these are used parts and you can tell by the marks on the part itself. This is so freaking disappointing! I want a refund immediately.



by:

Fits and works well. Happy with our choice to use these on are truck. No more squatting when towing. Don’t even know they are there.



by:

fast delivery easy to install and serves the purpose for which was intended with out question quality 5 stars



by:

I really needed an economical solution to my z71 squatting down too much in the rear and this is exactly what I needed. Super easy to install. Very happy with my purchase. I’ll get another pair when I trade trucks and I’d recommend them to anyone.



by:

These were fairly easy to install and have made a huge difference with the sag I was experiencing while towing my camper.



by:

Put this on my 2017 F250, in the rear, to help with a 2 ton load of gravel. Worked great recommended to a friend he bought them for his F250 as well. Love these



by:

Bought these to help with body sway while pulling a 22 ft camper. They really helped and were easy to install.



by:

I put them on a 2005 Nissan Titan. We up graded tires to LTs and dropped 25 hundred pounds of salt and the truck sat level. Very pleased with them



by:

good product fair price and most cost effective way to add stability to your truck; third set I have owened and installed.



by:

Even though I know or understand what happened to the first shipment. The second shipment made it to my hand directly from UPS carrier. Job well done. Mr. Paul B. and everyone in between that helped. Thank you.



by:



by:

Timbres is a Great product. Have used them in the past. Only complaint was delivery. With no fault of the company. The USPS due to the Covid was slow on delivery (3weeks). Be patient it will arrive. I think the company was aware and could have given a heads up.



by:

These were a reasonably priced option for helping to control the body roll
I placed these at all 4 corners of the RV



by:

Install was not bad, it took me about 1.5 hours to get them on just because I was trying to get the bolt to stay on my socket. I placed a nut inside the socket so it would reach the threads, after that it was easy. First drive felt solid definitely excited to see how they do loaded or towing. will check back when I do.



by:

Works as advertised. Really helps my Lexus GX when towing 6500lbs camper. Especially when going over bumps. Does not effect ride when not towing.



by:

Shipping was so efficient arrived days before estimated. Order was placed and within an hour was shipped!!!



by:

Easy to install. Doesn't change anything until you are loaded, then the springs engage to keep you level. Inexpensive with zero maintenance compared to other solutions.



by:

Superb. Exactly what was needed.



by:

These were very easy to install and adds a LOT of rear end support. It's a little stiff for normal driving but you get used to it.



by:

The product works as described but when I'm driving empty on any road that may be rough my truck tends to bottom out on the jounces causing a rough ride



by:

This system is simple to install, and it dramatically helps the load handling capability without changing the ride of an empty truck.



by:

They work exactly as they are promoted too, easy to install. Ive been using them for one year now with no issues. I should have listened to my friends and bought them sooner.



by:

Very straight forward. Initially I was given a date that was a little farther out than I had planned. Was offered a similar product that could be shipped immediately. I appreciate that attitude. Offer a solution to the problem. I chose to wait. Product showed up as they said it would.
Excellent service.


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See what our Experts say about this Timbren Vehicle Suspension


Info for this part was:

Employee Jameson C
Expert Research:
Jameson C
Employee Leah S
Edited by:
Leah S
Employee Wilson B
Updated by:
Wilson B
Employee Katherine B
Updated by:
Katherine B
Employee Andy C
Installed by:
Andy C
Employee Dawn Z
Written by:
Dawn Z

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