1. Vehicle Suspension
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Timbren Rear Suspension Enhancement System

Timbren Rear Suspension Enhancement System

Item # TDRTT1500
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7,000-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. Lowest Prices for the best vehicle suspension from Timbren. Timbren Rear Suspension Enhancement System part number TDRTT1500 can be ordered online at etrailer.com or call 800-298-1624 for expert service.
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Timbren Vehicle Suspension - TDRTT1500

  • Jounce-Style Springs
  • Rear Axle Suspension Enhancement
  • Timbren
  • Extra Heavy Duty

7,000-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.


  • Improves suspension, handling and safety
  • Provides additional support as needed, so you always get a smooth, comfortable ride
    • Allows the leaf spring ample movement and cushions light loads
      • Rides just as smoothly when you're not hauling a load
    • Becomes more rigid as more weight is added
      • Increases stability - gives you great performance when you are hauling heavy loads
      • Reduces rear sag
  • Works independently - side to side
    • Helps to compensate for off-center loads
    • Reduces body roll when you have to swerve or execute a sharp turn
  • Acts as shock absorber, taking the brunt of bumps and rough roads
    • Extends the life of your suspension
  • Includes 2 Aeon hollow rubber springs, custom-fit brackets and hardware for simple installation
    • Replaces axle bump stops on frame
    • No drilling required


  • Capacity: 7,000 lbs
    • Do not exceed your vehicle's weight-carrying capacity
  • Designed to work with a suspension system that is in good working order
  • Limited lifetime warranty - satisfaction guaranteed

An example of sag on a truck's rear axle under a heavy load. The Timbren Suspension Enhancement System levels the vehicle.

Whether you're hauling heavy loads in the cargo area or by pulling a trailer, you will often see the rear sag while the front end rises. In these cases, the rear axle is handling not only the weight of the cargo, but more of the truck's weight, as well. 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 has a custom-fit bracket that will be 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, one inch 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 the truck level.

Timbren suspension system works to prevent body roll

Each hollow rubber spring works independently to support the driver's 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 the truck. 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. Wear and tear on the factory suspension is also lessened because the rubber springs work to prevent bottoming out on rough roads.

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 because the rubber has more travel.

DRTT1500 Timbren Rear Suspension Enhancement System

Installation Details TDRTT1500 Installation instructions

This Product Fits The Following Vehicles

Customer Reviews

Timbren Rear Suspension Enhancement System - TDRTT1500

Average Customer Rating:  4.7 out of 5 stars   (3391 Customer Reviews)

7,000-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.

- TDRTT1500

Probably the easiest install I have ever done on my 2019 Classic Ram 1500 Warlock. Took less than 10 minutes and outcome is excellent. I can already tell the difference with the Decked tool box I have in my truck.

- TDRTT1500

Very satisfied with your product. Was very EZ to install, appox 20 minutes, and that includes setting my jack up. I've sent 2 pictures. The yellow is original bump stop, black is the new ones. Thanx again

- TDRTT1500
2020 Ram 1500

Product arrived faster than expected and took literally 5 minutes to install. I purchased these for support and stability under load of a 7x14' cargo trailer but have not yet tried this out. 5 stars for delivery and installation.

After a year these have proven to be a great upgrade to the rear suspension of my 2020 RAM 1500. They provide the support and stability needed to haul a 7x14 motorcycle trailer. Ive recently recommended them to a friend with a 18 Raptor and so far are working great for him.
Kyle - 06/08/2021

- TDRTT1500
2015 Dodge Ram Pickup

I watched the video before buying. These are super easy to install on my 2015 Dodge Ram 4x4. Hauled a load of 4x4 posts the day I installed. Stabilized the ride and eliminated the rear sag while loaded. Fast delivery as always!

- TDRTT1500
2010 Chevrolet Silverado 1500

FAR BETTER IN THE WIND! 24 foot trailer with eight distribution hitch on a 1500 truck is not bad until it gets windy. I white knuckled a 45 mile drive to the dyno in March with a racecar in 20mph wind. That’s not uncommon. But my truck and trailer didn’t like it. This product increased the stability by 5 to 10 times. Highly highly recommend. Super easy to install. Reduces squat too.

- TDRTT1500

Excellent upgrade for 2019 RAMs hauling heavy payload or trailers. Must have rear suspension improvement from OEM bump stops. I've used Timbren on 2013 and 2019 trucks with great results. I will continue to use Timbren on my trucks in the future.

- TDRTT1500

These definitely beefed up the suspension for my towing. I don’t have the sag that is did before with the stock parts. Have had them for a year now and no complaints from towing a small enclosed trailer to my RV.

- TDRTT1500

Box was not taped and was at my door open. Thankfully all parts were there. Install was easy and just as the videos suggest. Took 20 mins total to do.

- TDRTT1500
2021 Ram 1500

Great product. I have used on 4 vehicles now and am really pleased with timbres products. As always I have received excellent service from trailer. You guys are great!!!!!

- TDRTT1500

Super easy to install legit just poped out poped in no lift needed just crawled under and 5 mins it was done. Works great so far ill find out when my 30foot foot campers hooked up but for a 16foot trailer with a rzr and quad up on it it did its job. Not 5 stars because i think this is a 150 to 175 priced product

- TDRTT1500

Good Quality Product rubber is stout and not flimsy. I installed by lining up the top piece with the mount and then using piece of 2x4 and 1x4 stacked and letting jack down as it was lined up. Set right in, left was gravy, the right the exhaust was kind of in the way but set right in also. Be care full pulling the old stops out they are light in weight and I smacked my hand on frame not knowing they came out so easy.

- TDRTT1500
2015 Ram 1500

Good product! This solved my "sag" and loss of front end control while towing. Much cheaper than buying a new truck...I did get more negative feedback from road conditions but got rid of the bounce from weight moving off and on the front axle. Picture is from before installation.

- TDRTT1500
2016 Ram 1500

So far the easiest install I have ever encountered!! Took 15 only because I had to move jack to otherside otherwise in under 10 minutes. I have yet to place trailer on truck, tomorrow is the big test, we'll see how it handles.... huge difference from old one to these, so I expect a huge improvement....

- TDRTT1500

Easy installation soapy water around the Edge of bushing. push and play a lot thicker and heavy duty rubber A better rear Suspension stance when pulling a Camper trailer .doesn’t squat nearly as bad Would recommend etrailer.com to anyone

- TDRTT1500

Look alot beefier than stock... can't wait to put them in. It'll be a few more days. My trailer is still hooked up to the truck.

- TDRTT1500
2019 Ram 1500 Classic

Installation was very easy and makes a HUGE difference in tow capacity and sway.

- TDRTT1500

Very easy installation, took about 15 to 20 minutes from start to finish, keeps truck level

- TDRTT1500
2018 Dodge Ram Pickup

Tow vehicle: 2018 ram crew 6.5 box 5.7 hemi v8 3.92 rear end max tow 9820 lbs Trailer: 2018 Cougar 27 RES, tw 830lbs, empty 6500lbs, gvw 8,800 lbs Equilizer E4 weight distribution hitch Before installing the Timbren I experienced 5 inches drop even with the E4 hitch. Towing in a 20 mph cross wind was difficult above 55 mph, 18 wheelers sucked me over as they passed. After installing the Timbren I had a 2 inch drop, cross winds are much easier to handle and there's hardly any suck when a truck passes. I've towed the trailer 1500 miles so far on the Timbren. They are easy to install on the Ram and worth every penny they cost. Thanks Etrailer for once again giving me great advice and saving me lots of money by not buying air bags. These work just as well, are maintainence free and far cheaper than air bags.

- TDRTT1500
Dodge Ram Pickup

Took longer to take it out of the box than to install them on my ram 1500... dish soap and twist and upward pressure with both hands(if your tough enough) and “presto” the job is done. About 1 1/2” clearance (bottom of new bump stop to top of axel) when empty and a little over 1 3/4” drop with a 16’ enclosed trailer weighing 4400#s totally loaded. Rides great and stabilized the truck.

- TDRTT1500

These fit the Ram Rebel fine

- TDRTT1500

After reading some reviews on how bad ride quality became I was a little hesitant on this purchase. Knowing I had to do something, I pulled the trigger and I am incredibly glad I did. Installation took me literally 10 minutes. I took out original bump stops, installed one side and put a wood block underneath to "press it in" when I lowered the jack. It worked perfectly. I jacked it back up, removed block and repeated on the other side. The ride quality when unloaded is unchanged (except when you go over a really big bump). I have even towed my camper with them in now (7 hours worth) and they're fantastic! I would recommend to anyone!

- TDRTT1500
2017 Dodge Ram Pickup

Haven’t put a load on them yet, eTrailer shipped them promptly, received them no problem. Have a 2017 Ram 1500 put them on, wasn’t quite as easy as described but not difficult. Soaped them up per instructions but still had to fight them a bit to get them to seat. Quick drive over some speed bumps finished the seat and it rode great. Would recommend both eTrailer and Timbrels.

- TDRTT1500
2012 Dodge Ram Pickup

Put a pair of TDRTT1500 on my 2012 Dodge Ram 1500 with a mounted veterinary box. Weight about 1200 lb. Easy to pull original spring, jacked up rear, slipped product in and set back down onto spring and wiggled bumper to seat. Truck now sets level as it should. Great improvement in ride. Stiffer ride, corners better. Made several calls to company. Each time got the right answer. I was skeptical about how easy it would be to do. Done in 20 minutes. Made a believer out of me. Lynn

- TDRTT1500
2016 Dodge Ram Pickup

I was looking for something for my 2016 Ram 1500 to level out the ride when pulling my travel trailer 33'. I considered the different types of air bags as I had success with them on my Ford. However the installation on the air bags is lengthy. I read up on the Timbren Suspension Enhancement System and decided it was worth a try. The installation says 15 minutes and that is not a joke. All you need is a floor jack and a couple of 2x4's. It took 15 minutes including getting the jack out and put back. Then I hooked up the trailer and the ride height is perfect, it also improved the overall ride when towing. Great product!

- TDRTT1500

Was easy to install however I'm not sure they are totaly seated, ill wedge and hook heavy trailer to seat. Came in a few days totally satisfied. Sales department,

Show More Reviews

Ask the Experts about this Timbren Vehicle Suspension

  • How to Choose the Correct Timbren Rear Suspension Enhancement for a 2019 Ram 1500
    If you have a 2019 Ram 1500 that is the standard pick-up truck, the correct Timbren system is the Timbren Rear Suspension Enhancement System # TDR1500DQ, which were designed for standard trucks. The difference between these and the Timbren System # TDRTT1500 is that the latter is made for service trucks, like a tow truck. The reason for this is the design of the springs; if you take a look at the accompanying photo a customer sent in, you can see they are double convoluted, which means...
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  • Suspension Enhancement for 2019 Ram 1500 Classic for Use with Weight Distribution
    Since you are wanting more support to improve ride quality I actually would not recommend an air bag kit as they are notoriously pretty harsh when inflated. They provide great support but when in use the support is not as soft as what "air bag" might imply. So instead the best solution is a SumoSprings # SSR-307-40 which will give you a softer support.
    view full answer...
  • How To Use Timbrens On a 2019 Ram 1500 with 2 Inch Lift
    In order to install the Timbren Rear Suspension Enhancement System part # TDRTT1500 on a 2019 Ram 1500 which is an excellent choice you will need to match the number of spacers to the amount of lift with the Timbren 1" Spacer For Raised Frame Vehicles part # A25723-90AH00. That said, you may also need longer M10 bolts as well for each side but that's it. The Timbrens will do an excellent job of helping to reduce sag/squat while towing or hauling.
    view full answer...
  • Do Timbren SES for 2020 Ram 1500 Void Vehicle Warranty
    In a word, no, the warranty of your 2020 Ram 1500 will not be voided with the use of the Timbren Rear Suspension Enhancement System # TDRTT1500 or # TDR1500DQ. You are protected by what is called the Federal Magnuson-Moss Warranty Act. This act says if something breaks on your vehicle and you take it in for warranty repair, the dealer must honor your warranty unless whatever you have added to your vehicle or its installation actually caused the problem in question. The Timbrens...
    view full answer...
  • What Is the Correct Timbren Rear Suspension Enhancement System For a 2WD 2019 Ram 1500
    The Timbren Rear Suspension Enhancement System part # TDRTT1500 that you ordered is for service trucks so it would not have been a good choice for your 2019 Ram 1500 because they would have been engaged pretty much all the time making for a rough ride. The Timbren Rear Suspension Enhancement System part # TDR1500DQ is what you want and these will sit about 1"-1-1/2" away from the contact point so they will only engage when you need them.
    view full answer...
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  • Recommended Timbren Springs for 2011 Ram 1500 4x4 Crew Cab
    The Timbren Rear Suspension Enhancement System # TDRTT1500 is rated for 7000 lbs and is designed for service vehicles which is why they stated heavy duty. They are designed for trucks with service bodies only. The # TDR1500DQ is rated for 8,600 lbs and is a fit for regular truck beds as long as the truck doesn't have a regular cab, so this would be a much better option for your crew cab and non-service bed application so that is my recommendation.
    view full answer...
  • Which Timbren Suspension Enhancement For 2018 Ram 1500
    Yes. The Timbren Rear Suspension Enhancement System # TDRTT1500 are a confirmed fit on the 2018 Ram 1500, which is the 5th generation of the Ram 1500.
    view full answer...
  • Timbren Suspension Enhancement System Recommendation For 2013 Ram 1500
    The Timbren Rear Suspension Enhancement that you need for the 2013 Dodge Ram 1500 is the Timbren Rear Suspension Enhancement System part # TDRTT1500. The Timbrens are great at combating rear sag in the truck while towing because they provide the extra support that the suspension needs to handle a heavier load. They are a great option if the Ram is not your daily driver but if you are planning on driving the truck without the travel trailer attached, I recommend a suspension enhancement...
    view full answer...
  • Timbren Recommendation For Pulling 4,500lb Tank With 2016 Ram 1500 4x4 Crew Cab
    I recommend the Timbren Rear Suspension Enhancement System # TDRTT1500 if you don't foresee heavier towing jobs in your future than the 4,500lb tank. The reason being, Timbrens will definitely stiffen your ride when towing which is exactly what they are designed to do with these providing up to 7,000lbs of capacity. However the tradeoff is you give some on ride qualty when not in use so upping the spring capacity is not always without some consequence. If you're only towing on the weekends,...
    view full answer...
  • Timbren on a 2019 Ram 1500 Classic with Weight Distribution
    The Timbrens part # TDRTT1500 that you looked at are a good fit for your situation the two systems will work just fine with each other and help to improve your ride quality. The Timbrens would not have to work as hard in this situation because they aren't going to be carrying the entire load but will prove very handy when heading down the road to help maintain the nice smooth ride characteristics. Especially when headed down the highway and encountering bumps that otherwise cause porpoising. As...
    view full answer...
  • Height of Timbren TDRTT1500 that Fits 2019 Ram 1500 and Could it Fit Lowered Truck
    The overall height of the Timbren Rear Suspension Enhancement System # TDRTT1500 that you referenced is 4-9/16 inches with the included 1 inch spacer installed. Without the spacer it's 3-9/16 inches. Timbren recommends you have between 1/2 inch to 1 inch of space between the frame of the vehicle and the Timbren when the vehicle is unloaded as this gives the best balance of ride support and unloaded ride quality. So if you measure the distance between your bump stop mount and the axle...
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  • Best Suspension Enhancement for 2019 Ram 1500 Classic To Help With Sag When Towing
    Since you are so close to the max towing and tongue weight capacity with your 2019 Ram 1500 Classic, by far the best option to help with sag when you are towing is an air bag system, the Air Lift LoadLifter 5000 Air Helper Springs # AL57365. This will allow you to adjust the psi to your needs to give your Ram's suspension the exact amount of support it needs while riding much more comfortably than the stiff jounce springs like the Timbren Rear Suspension Enhancement # TDRTT1500. To...
    view full answer...
  • Can Timbren SES be Used for Towing a Car Hauler with a 2012 Ram 1500
    While the Timbren Rear Suspension Enhancement System (SES) # TDRTT1500 will help to level out the ride while towing with your 2012 Ram 1500, it won't act in the same manner as a weight distribution (WD) system. The reason is because the SES simply pushes everything into place while a WD system actually distributes the loaded tongue weight between all of the axles in the towing setup so there is less strain on your vehicle. If you don't have enough room for a WD system then the Timbren...
    view full answer...
  • Suspension Enhancement for 2019 Ram 1500 Tradesman 2WD Towing Fifth Wheel
    We have suspension enhancement that does fit your 2019 Ram 1500 2WD tradesman like the Timbren # TDRTT1500 but none of the air bag kits fit your truck due to the 2WD aspect. The Timbren kits are really great options though as they give you the same support but have an easier install and don't require maintaining air pressure.
    view full answer...
  • Suspension Enhancement that Could Fit 2019 Dodge Ram 1500 Rebel
    In 2019 air suspension was optional for the 2019 Ram 1500 Rebel models like what you have so you'd need to determine what style of suspension you have. The suspension kits we offer for your truck like the SumoSprings # SSR-307-47 or the Timbren # TDRTT1500 do not fit with the air suspension. We don't have anything similar that would either. But if you have standard coil suspension these kits would work well.
    view full answer...
  • Rear Suspension Enhancement Helper Springs for a 2014 Ram 1500 2-Wheel Drive
    For your 2014 Ram 1500 2-wheel drive I recommend the SumoSprings # SSR-307-40. This type of spring will have a little more give compared to other styles of jounce springs so when you are not towing or carrying a camper in the bed the unloaded ride quality won't be as stiff. I would avoid air bags since your truck has rear coil springs and the air bags for those can get damaged since they fit inside of the coil springs. The exception though is Air Lift kit # AL57365 which mounts to the...
    view full answer...
  • Difference of Timbren Rear Suspension System # TDRTT1500 and # TDR1500DQ on 2011 Dodge Ram Crew Cab
    The Timbren Rear Suspension Enhancement System, part # TDRTT1500, and part # TDR1500DQ, will fit your 2011 Dodge Ram 1500 Crew Cab 4WD. The # TDRTT1500, system is rated at 7,000-lb capacity and considered a severe service application. It was designed for tow truck, dump truck, and trucks that will use a slide-in camper, and have a weight in the bed a majority of the time. The # TDR1500DQ, system has a 6,000-lb capacity and is designed for somebody that might haul or tow on the weekends....
    view full answer...
  • Is the Timbren Rear Suspension Enhancement System DRTT1500 Easy to Remove from a 2016 Ram 1500
    The process to remove Timbren Rear Suspension Enhancement System part # TDRTT1500 is very simple. All you will need to do is twist and pull downward on the spring until it pops out of the cup. If you have trouble with this then you can spray the cup down with a soapy water solution. There are no tools required for this but a pry bar could help if the spring gets stuck in the cup. It will not void any warranties. I have attached a video of the install process which if reversed will show...
    view full answer...
  • Can Rear Timbrens be Used With my 2018 Ram 1500 with a 6 Lift
    The Timbren Rear Suspension Enhancement System part # TDRTT1500 is not going to work out in your application. They do offer spacers for some of their kits but they wont work with these. Instead use the Air Lift LoadLifter 5000 Ultimate Air Helper Springs with Internal Jounce Bumpers part # AL88370 and the Air Lift Lock-N-Lift Spacers for Lifted Vehicles part # AL52440. These are designed for 2 or 4 wheel drive Ram 1500's. Based on the measurements you gave the spacers will take up the...
    view full answer...
  • 2009 Dodge Ram 1500 Squats when Towing Livestock Trailer
    When vehicle squat is caused bu the tongue weight of a trailer the best solution is to use weight distribution on the trailer. Weight distribution will distribute the tongue weight of the trailer more evenly to all axles of the tow vehicle and trailer and take care of that squat. In order to determine the correct system for you I would need to know the total tongue weight. This is calculated by taking the tongue weight of the trailer when loaded and ready to tow and adding to that the...
    view full answer...
  • Differences Between Timbren Suspension Enhancement Systems for 2011 Ram 1500 Crew Cab 4x4
    If you are looking for something that will take out the squat at the rear end of the truck when connected to a travel trailer then the best option is weight distribution. But if it is a 5th wheel trailer you will be towing then suspension enhancement would be the way to go. The difference between Timbren systems # TDR1500DQ and # TDRTT1500 subtle. Basically, the one you will want is # TDR1500DQ rated for 6K. The other kit, # TDRTT1500, is designed for service vehicles only like utility...
    view full answer...
  • Recommended Suspension Enhancement For 2014 Dodge Ram 1500
    It sounds as though your weight distribution system may not be big enough for your trailer and load. I attached a link to a helpful article that explains weight distribution. I also attached a helpful article that explains how to determine tongue weight. After you find out what your tongue weight is let me know and I will be happy to make a recommendation for a system that will work for you. For an easy installation on your 2014 Ram 1500 I recommend using the Timbren suspension system...
    view full answer...
  • Recommendation for Rear Sag on a 2015 Ram 1500 CrewCab With Bed-Slide In
    Good news, I can help you pick out the right vehicle suspension for your setup. The Timbren Suspension systems are an easy no drill solution to correct the issue you are having. I would recommend the # TDRTT1500, because they will help bear the weight of your heavy load day in and day out, and provide the closest distance to factory height like you requested. It is important to note that even after installing this suspension enhancement you should not exceed the weight-carrying capacity...
    view full answer...
  • Recommendation for Stability While Pulling Flagstaff Travel Trailer with 2010 Dodge Ram
    Using a weight distribution system and suspension enhancement together can cause the two systems to work against each other, so you won't get the full benefits of either system. Your first line of defense against trailer sway is proper loading of the trailer. The tongue weight should be 10 to 15 percent of the gross trailer weight. Heavier items on the bottom and the weight evenly distributed. This is a little harder to do on a travel trailer as opposed to a cargo or flat trailer. Also...
    view full answer...
  • Shocks on 2015 Ram 1500 Feel Like They are Shot Even After Using Suspension Enhancement
    The Timbren Rear Suspension Enhancement System # TDRTT1500 that you purchased, or any suspension enhancement for that matter, is designed to help improve your suspension, handling, and safety. These just add some extra cushion to help absorb shock for when you hit bumps or are driving on rough roads. Since suspension enhancement is meant to compliment your suspension, if your shocks are shot these will not fix the problem. They will work with a suspension system that is in good working...
    view full answer...
  • Timbren Rear Suspension For 2019 Ram 1500 With Salt Spreader
    The Timbren Rear Suspension Enhancement that you need for the 2019 Ram 1500 with a salt spreader is part # TDRTT1500. These Timbren Springs are designed for service trucks like your truck with the salt spreader. They have a 7,000 lb capacity and will help to level out the load to reduce rear sag from the heavy salt spreader. I have attached an installation video for your reference.
    view full answer...
  • Recommended Rear Suspension Enhancement for a 2020 Ram 1500 Rebel
    The Timbren Rear Suspension Enhancement System # TDRTT1500 will definitely give you good support when towing, but they will also affect your ride when not towing due to how much stiffer they are than the stock jounces. This is why I usually recommend an air bag system, like the Air Lift LoadLifter 5000 # AL57375 as they are completely adjustable. However, if you are not preferable to air bags, the Timbren # TDRTT1500 will be the most heavy duty option we have for your truck.
    view full answer...
  • Suspension Enhancement For A 2015 Ram 1500 With A 2 Lift
    The Timbren Rear Suspension Enhancement System Item # TDRTT1500 replace you factory jounce bumpers. As long as the suspension lift on your 2017 Ram 1500 doesn't interfere with or is close to your factory jounce bumper then they will work. The Timbrens are going to be a little wider that your factory jounce bumper so you want to make sure nothing from you suspension will interfere. If your lift replaced your factory jounce bumper then they are not going to be compatible. Because you vehicle...
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  • Does Timbren Rear Suspension Enhancement TDRTT1500 Include One or Two Springs?
    The Timbren Rear Suspension Enhancement System # TDRTT1500 you were looking at for your 2017 Ram 1500 are indeed sold as pairs and includes everything you need to install them on your truck. I included a video of the # TDRTT1500 for you to take a look at.
    view full answer...
  • Will Timbren Suspension Enhancement System Fit a 2013 Dodge Ram 1500 with Coil Springs
    The pictures in the instructions and throughout the product page for Timbren springs # TDRTT1500 are generic and not meant to convey the actual vehicle the springs fit on. They will fit your 2013 Dodge Ram if it is a 1500 crew cab with coil springs. However, these springs are meant for service vehicles like dump trucks, fire trucks, and so on. If you do not have a service vehicle use # TDR1500DQ. I have linked a video showing a typical installation on a truck that does have the coil spring...
    view full answer...

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