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  1. Vehicle Suspension
  2. Winnebago
  3. Access Motorhome
  4. 2008
  5. Timbren
FITS 2008 Winnebago Access Motorhome
Timbren Rear Suspension Enhancement System
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Timbren

Timbren Rear Suspension Enhancement System

Part Number: TFER35092LB
In Stock
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$398.07
Retail:$468.32
You Save: $70.25
Vehicle Suspension
Confirmed to Fit
2008 Winnebago Access Motorhome

22B

24V - E-350

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The best technical support and full vehicle suspension installation instructions. Great price Access Motorhome vehicle suspension and expert service. Winnebago Access Motorhome, 2008 vehicle suspension by Timbren are available from etrailer.com. For expert service call 1-800-940-8924 to order your Timbren Rear Suspension Enhancement System part number TFER35092LB, or order online at etrailer.com.
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2008 Winnebago Access Motorhome - Timbren Rear Suspension Enhancement System

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

6,000-lb Capacity. These hollow rubber springs sit above the rear axle to help stabilize and level your Winnebago Access Motorhome. They also provide a more comfortable ride by absorbing road shock and improving roll stability. Easy to install and use.


Features:

  • Improves suspension, handling and safety
  • Provides additional support as needed so you always have a smooth, comfortable ride when towing or hauling gear
    • Allows the leaf spring ample movement while cushioning light loads
    • Becomes more rigid as more weight is added
      • Increases stability - providing great performance while hauling heavy loads
      • Reduces vehicle sag
  • Works independently - side-to-side
    • Helps compensate for off-center loads
    • Reduces body roll when swerving and turning corners
  • Acts as shock absorbers, taking the brunt of bumps and rough roads
    • Extends the life of your vehicle's suspension


Specs:

  • Includes 2 Aeon hollow rubber springs, vehicle-specific brackets and hardware for simple installation
    • Replaces axle bump stops on frame
    • No drilling required
  • Capacity: 6,000 lbs
    • Do not exceed the vehicle's weight-carrying capacity
  • Designed to work with a suspension system that is in good working order
  • Limited lifetime warranty - satisfaction guarantee


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

Whether you're hauling heavy loads in your bed or cargo area or you're towing a trailer, you will often see the rear of your vehicle sag while the front end rises. In these cases, the rear axle is handling not only the weight of the cargo, but also more of the vehicle's weight. Because less weight is on the front axle, the front tires are making less contact with the road. Overall handling - traction, steering, and braking - is negatively affected. But the resistance from Timbren's Suspension Enhancement System works with your factory suspension to keep your vehicle level and improve your driving experience.


Diagram of the Timbren spring installed

The Timbren system comes with custom-fit brackets that are bolted onto each frame rail above the rear axle. Hollow rubber springs are bolted to the bottom of the bracket and hang down to where the bottom of the spring sits, 1" above the axle. The inch of clearance allows the existing factory suspension to operate normally under light loads and standard terrain, ensuring the smooth, comfortable ride that you are used to.


Animation of a standard Timbren rubber spring

Timbren Suspension Enhancement Systems are designed to work progressively. When the hollow rubber springs are compressed, the convoluted design causes them to quickly collapse along the folds. Once the folds are compacted, the stacked barrel shape increases resistance, stiffening the suspension and keeping your vehicle level.


Timbren suspension system works to prevent body roll

Each hollow rubber spring works independently to support the driver's side or passenger's side of your vehicle. This is helpful when you swerve or make sharp turns. Each spring is activated when it is needed, so body roll is greatly reduced. The independent action also works well when you are hauling off-center loads.


An example of a trailers swaying

Because the vehicle handles better with the springs, less turbulence will be passed along to the trailer, and this helps to keep the trailer in line. Your driving comfort is further enhanced if the trailer does begin to sway (from a gust of wind or a passing semi), because the movement from the trailer is not transferred to your vehicle. This also works to make the sway subside more quickly.


An empty truck on a bumpy road without Timbren

Another great feature of the rubber construction is that the springs absorb most of the road shock, creating a smoother, more stable ride overall when loaded. Wear and tear on the factory suspension is also lessened because the rubber springs work to prevent bottoming out on rough roads.


Timbren Suspension Enhancement Compared to the Competition

Timbren's Suspension Enhancement Systems are much easier to install than air springs - there are no air hoses to run, no compressors or gauges to hook up, and no manual adjustments to make. The rubber construction makes Timbren's springs more elastic than similar products constructed of microcellular urethane. And more elasticity allows for a more comfortable ride when loaded or towing because the rubber has more travel.



FER35092LB - Rear Suspension Enhancement System with Aeon Hollow Rubber Springs by Timbren

Installation Details TFER35092LB Installation instructions

Customer Satisfaction Score:

Ratings & Reviews

4.7

3504 reviews
5 Stars
(2786)
4 Stars
(457)
3 Stars
(113)
2 Stars
(67)
1 Star
(81)
6,000-lb Capacity. These hollow rubber springs sit above the rear axle to help stabilize and level your vehicle. They also provide a more comfortable ride by absorbing road shock and improving roll stability. Easy to install and use.

by:

So far so good works great, now let's see how long they last?



by:

Fast delivery and easy installation



by:

I actually found that airbags worked better for my truck and trailer. I ordered those from you as well. May I return the Timbrens for at least partial store credit?



by:

I have not fully loaded my Odyssey yet BUT compare to original “pacifiers” which are made from kinda tough popcorn, those timbers are looking reliable.



by:

Easy installation. Good quality.



by:

Easy to install. Works as advertised. Etrailer rocks!



by:

Installed this on my 2001 Explorer. Install is easy (assemble unit, bolt on in place of existing bump stop). Annoyed to find it doesn't fit. Specs are gap 1/2"-1-1/2"; there was a gap of 2-3/4". Yeah, they sell spacers for $27 each, but it's really annoying to buy a $225 product that says it fits your truck, only to find that you have to spend 50% more to actually adapt it to your truck!



by:

Very easy to install. I got the product in two days. Love etrailer products. THANKS.



by:

Very easy to install took about 30 minutes. If it manages the weight of my trailer I will be more impressed with your product.



by:

Install was a breeze, can't wait to tow our camper with these babies on the Tundra



by:

Fast shipping would definitely recommend



by:

Quick delivery and exactly as described!



by:

Very easy installation!



by:

Very poor packaging. The box is coming apart and USPS reinforced it. Found out this product doesn,t work on a 2018 Winnebago Intent. It will cost me almost $[XX] to return it.



by:

Shipping was fast, product looks to be well made.



by:

Customer service was great. Fast delivery. Very easy to install. 35 minutes it was done.



by:

Easy installation and perfect fit!



by:

Perfect fit for my 2024 Toyota Tundra rear suspension. I tow a trailer every weekend and after installing this rear suspension suppport upgrade, no more squat or swag on truck bed



by:

easy to install, Solved my trailer bouncing over bumps problem.



by:

Very quick delivery, earlier than I expected. Easy to install. Just what was needed for rear weight support when pulling a trailer.



by:

Great job. Will use etrailer again.



by:

Great product there leveled the load and made tow way better.

Thanks



by:

Got them a day ago and installed the next day. Super easy installation.



by:

What a great product. This has made a night and day difference pulling a 5th wheel.



by:

Really not sure it's doing anything. No noticeable difference when towing my camper.


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See what our Experts say about this Timbren Vehicle Suspension

  • Recommended Timbren Suspension Enhancement For A 2011 Ford E-350 Cube Van
    For a 2011 Ford E-350 Cube Van you would need the Timbren Front Suspension Enhancement System # TFEF350UH (approximately 4-7/8" tall) and the Timbren Rear Suspension Enhancement System # TFER35092LB (approximately 6-1/8" tall).
    view full answer...
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  • Timbren Suspension Enhancement System to Fit a 2017 Ford E-350 Box Truck
    The Timbren system we carry to fit your 2017 E-350 box van is part # TFER35092LB. They're specifally for the E-Series Cutaway converted to a box truck and not a motorhome.
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  • SumoSprings or Timbrens For 2013 Thor Four Winds 22E on Ford E350 Chassis
    I would avoid the Timbren # TFER35092LB and instead go with the SumoSprings for your 2013 Thor Four Winds 22E on the Ford E350 chassis: - SumoSprings Solo Custom Helper Springs # SSR-130-47 The 1,500 lb weight capacity of the SumoSprings will be more than enough to help stabilize the back end of your Thor, and will give you a better overall ride than the stiff, oftentimes harsh rubber of the Timbrens. The SumoSprings will compress based on the amount of weight being transferred and are...
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  • Timbren Suspension Kit for 1995 Jayco Eagle 24 ft Class C
    Since the Timbren kit part # TFER35092B was intended for motorhome chassis like what you have on your 1995 Jayco Eagle 24 that would be the kit to use. The part # TFER35092LB is instead intended for heavier duty cube vans and would be too harsh for your application.
    view full answer...
  • Suspension Enhancement for 2018 Ford E-450
    The best suspension enhancement for your 2018 Ford E-450 is going to be air helper springs part # F22ZR. Air springs ride a lot smoother than a rubber timbren like part # TFER35092LB. Having the ability to adjust the air can make your ride smoother depending on the load you have at any time. I also recommend picking up part # F2590 for your air bags. The compressor is a straight forward install and makes life a lot easier when airing up. You can change the air on fly to improve your ride...
    view full answer...
  • Best Timbren Suspension Enhancement For 2013 Thor Four Winds 22E Motorhome
    To get the best support for the suspension in your 2013 Thor Four Winds 22E motorhome, I recommend going with the higher-rated, 6,000 lb capacity Timbrens: - Timbren Rear Suspension Enhancement System # TFER35092LB Going with the 6k # TFER35092LB ensures your motorhome gets more of a boost to its handling and performance, as they will engage with more support than the lighter Timbrens to counteract body roll and sway better.
    view full answer...
  • Timbren Suspension Enhancement For 2007 Chevy Diesel Dually Crew Cab
    Hello Priscilla. Your 2007 Chevy is a 3500, correct? If so, we do have a Timbren suspension enhancement system that will work well for you. I recommend the Timbren Rear Suspension Enhancement System # TGMRCK35S. These are 8,600 lb capacity springs which makes them ideal for dually trucks that carry a constant heavy load. You will find a link to our install video below.
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