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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.
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.
Customer Satisfaction Score:
97% were satisfied with this product
3% of customers were not satisfied
Ratings & Reviews
Fast and reliable shipping.
Haven't tried them out yet with the trailer, but install was fast and simple. Looks great and has not changed the ride unloaded, as some reviews had suggested. Will know more after hauling horse.
Amazing solution that leveled out my truck when towing my tailor. Super easy to install and nothing to adjust.
Easy to install. Took 20 minutes. Quality is great. We'll see how they hold up with the trailer hooked up.
The install was very straight forward and if one can turn a wrench or follow instructions no problem, Haven't carried a load or towed yet but normal service is as normal.
Delivered in 3 days, installed with just a few hand tools total time took about 20 minutes. Tested immediately with 2 tons of mulch in the bed of my truck. Best I have seen for he money. Awesome!!! Great product.
I bought these for a 2020 Ram 2500 because they had great reviews here and at a lot of other places around the internet. They do not fit correctly. On the passenger side, they are almost touching the frame with no load in the bed or on the hitch. The ride is absolutely terrible, very rough and painful. The ONLY time it's tolerable is with my 3000 pound camper in the bed of the truck. I would have returned these, but I waited a few months to install them, so it was too late by the time I realized how bad they were for my application. If you have a truck that is always loaded with a lot of weight, this would be awesome. Otherwise, spend the extra money and get air bags. I will be installing air bags and throwing these in the trash.
Easy to install helps with heavy trailer stability as I had hoped. Takes stress off the factory shocks and coils.
Works great. Truck rides as normal without load. Load it up and they engage and the truck rides level.
Installed in an hour on saturday morning before breakfast. Loaded my Can-Am Outlander Max 800CC ATV in the back and truck stayed level. Handled so much better, I strongly recommend this product as an effective solution that is also inexpensive.
Haven't installed yet. Service and shipping from retailer was very quick!
Made a big difference in how the vehicle tows when we have the camper hooked.
serve its purpose. just something extra to help with my towing
Great product and great customer service
My second set due to buying a new truck. I consider these vital when towing a TT with my F150. They maintain a correct ride height and reduce sway dramatically. At the same time, they do not affect unloaded ride quality...easy to install too!
I have not used them yet. I will do that this weekend. But man they were easy to install. The instructions were great and easy to follow. So far so good.
Don't see $500 worth of parts. Not even close. 2 rubber bump spots and a bracket.
Installed on my 2018 Raptor. Easy install, works great, and no sag pulling my toy hauler.
Made a huge difference - not just in load management when hauling 30 sheets of plywood, but greatly improved the handling & ride in my front-wheel drive work van. I just traded in for a newer model van, so I'm getting the same units again!
These look like they will cure the evils of the heavy load God's. Easy to install and they look like they are quite stout. I will find out in a couple of weeks from now.
Very easy to install 30 min. tops. Have not tried them with the trailer yet but I'm sure they will do the trick. Very pleased!
Easy installation. However, product has not been tested in a manner appropriate to provide rating.
Hitch fit great and the instructions were easy to follow.
great delivery time. I received them this afternoon and installed them in about an hour. thanks to the video that showed everything step by step. thanks for a great product. I think this is just what we needed to help haul our camper and pull our car hauler at the same time. thanks again
They definitely reduced sway and lean when driving. But also seems like you really feel every bump and increase road noise?
I assume since vibration from axle can now travel directly to frame?
Might need to upgrade shocks?
Might soften liitle over time?
Might need to get softer onesv
Only have gone 80 miles with them so far.
Will give it another few hundred miles and see what feel then.
Overall pretty happy So far.
2017 Thor Gemini TX
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