Arrives before Christmas To see if this custom-fit item will work for you please tell us what vehicle you'll use it with.
12,000-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.
Features:
Specs:
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.
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.
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.
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.
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.
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'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.
Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Hello, everybody, this is Jeff at etrailer.com. Today I'm gonna take a look at the Timbren rear suspension enhancement system. Now, this is a custom-fit part. This is designed to fit the 2007 to 2014 Ford F450, F550 Super Duty trucks, and the cab and chassis models. And, on a custom-fit part like this, I do like to recommend for you to go to our website, use the fit guide, put in your year and model vehicle, and it'll show you if this will work for your application. Now, this kit here will improve the suspension, the handling, and the safety on your vehicle.
This will provide additional support as needed, so you'll always have a nice, smooth, comfortable ride. This will allow the leaf spring ample movement while cushioning any light loads, so it does not affect the empty ride of your vehicle, and it'll become more rigid as more weight is added, which will increase stability, provide great performance while hauling heavy loads, even helps reduce vehicles sag. These do work independently side-to-side. This will help compensate for any off-center loads, helps reduce body roll when you're swerving and turning corners, and these will even act as shock absorbers, taking the brunt of bumps and rough roads, helps extend the life of your vehicle's suspension. It will include everything shown here on the table, includes the two Aeon hollow rubber springs, the two spacers that'll go in there, the mounting brackets, when you go to install 'em, just like that, and then the extra mounting bracket for the one side.
And all the hardware you need comes with a nice set of instructions that'll describe how it all goes together. Now, this will replace the axle bump stops on your frame. There's no drilling required. Few specs on this kit: the capacity is 12,000 pounds. Now, these Timbren springs will not increase your vehicle's weight-carrying capacity, so you do want to make sure not to exceed the manufacturer's recommended weight limit.
And this kit is designed to work with a suspension system that is in good working order. But that should do it for the review on this Timbren rear suspension enhancement system.
Exact fit and fast shipping!
Easy to install. Works as advertised. Etrailer rocks!
Easy installation. Good quality.
Very easy to install took about 30 minutes. If it manages the weight of my trailer I will be more impressed with your product.
Fast shipping would definitely recommend
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
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.
Very easy installation!
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!
Easy installation and perfect fit!
Part was reasonably priced and arrived early. Very happy with the process.
Customer service was great. Fast delivery. Very easy to install. 35 minutes it was done.
easy to install, Solved my trailer bouncing over bumps problem.
Service is great and product appears to function as advertised. For what it is seems like product is priced a little high. I'd be very surprised if it costs more than $20 to make them.
Very quick delivery, earlier than I expected. Easy to install. Just what was needed for rear weight support when pulling a trailer.
Great job. Will use etrailer again.
Great product there leveled the load and made tow way better.
Thanks
What a great product. This has made a night and day difference pulling a 5th wheel.
Really not sure it's doing anything. No noticeable difference when towing my camper.
Simple installation and the cost is gre at.
I bought a set for my F250 and like them so much that I bought a set for my F350. It prevents the vehicle from sagging in the rear when hauling towing heavy objects. Makes for a smoother and more stable riding experience.
I received my order within days. It was exactly as I expected. The product works as advertised. I am a now a lifelong customer of etrailer.com.
Ease of installation. Quality of produc t.
Very easy to install. I got the product in two days. Love etrailer products. THANKS.
These were delivered quickly and installed in minutes. I can't wait to give them a ride with my Airstream in tow.
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