2023-2025
2017-2022
2011-2016
2008-2010
1999-2007
Installation Time
(approx) 1 Hour
Difficulty Level:
Simple installation for anyone.
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Timbren Rear Axle SES Suspension Enhancement System (17-25 F-250 Super Duty)Find parts that fit my vehicle
Item SD10273
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$269.36 kit
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(1)If you're looking for an easy-to-install, affordable way to help keep your truck level and stable when towing, or hauling a heavy load, well, then the Timbren Suspension Enhancement System might just be the way to go for your 2017 and newer Super Duty. Now the Timbren System will replace your factory rear bump stops with a heavy-duty rubber spring that will drastically improve the ride quality while preventing rear-end squat in your rig. Now price point for the kit itself will hover in that low- to mid-$200 range, and the install, at least according to the site, is getting a strong one out of three wrenches on the difficulty meter, and take about an hour at most to complete from start to finish.So if you're watching this video, then chances are you already know why you need to add something like the Timbren System here, basically, to help reduce rear-end sag whenever hauling or towing heavy, and to add more stability at the same time. Now what happens when you haul or tow heavy without any aftermarket support in the rear is that that added weight contributes to a decent amount of sag depending on your load. And at that point, the front end gets a little light. It's going to reduce the steering and braking capabilities, along with raising your headlight beams at the same time just making for an overall sketchy experience.Now there are a couple of different ways to go about fixing this, one of which would be to add an airbag system. But let's face it that can get a little bit pricey, along with being more difficult to install due to having to run an air compressor, along with the necessary wiring and air lines. Now your other option would be to go with something like the Timbren System here, which is essentially a helper spring system that will not only be a lot more affordable but will also be a lot easier to install. And best of all, these guys are completely maintenance-free.Now what this kit from Timbren will do is, basically, replace your cheap factory jounce or bump stops with a set of heavy-duty rubber helper springs to act as a new bump stop when unloaded, but as a helper spring once you've hooked up to your trailer or camper, and at this point provide a much smoother ride, along with a much more controlled ride.Now it's able to do this through the hollow rubber spring here, which does feature a progressive spring rate much like a wound steel spring. Basically, the harder that rubber is compressed, the harder it's going to work at keeping the rear end of your Super Duty level, while still controlling the compression and rebound of the rear end. And again, just making for a much smoother and safer ride.Now those rubber springs are going to ride in your included steel brackets over here, which had been powder coated black to resist corrosion over the years. Best part about this, guys, is again because this is so simple, and because this is maintenance-free, Timbren does back each set with a lifetime warranty against any failures or defects. Another nice thing about this kit is the ease of install. A simple two-bolt job here, guys, that can be done in an hour or less from start to finish. And just to give you a better idea of how things will go down, what do you say we head out to the shop now and I'll walk you through the job.Tools I used for this installation include an air ratchet, 3/8 ratchet, long extension, 17-millimeter socket, 15-millimeter socket, and some electrical tape. Getting started here with our Timbren install today, guys, we have our 250 up in the air a little bit. You don't have to, but we wanted to take the wheel off to show you a little bit better of the area in which you will be working.Here is your factory bump stops or jounce stops as they're sometimes called. They're secured by two 15 millimeter bolts or nuts right here. Your first step is going to be just to remove these two 15 millimeter nuts here for the factory jounce stops, and that will get those out of the way. Well, after that quick removal, we figured it would be a great opportunity to throw the factory jounce stop next to the Timbren SES, and show you the differences between the two. And while yes, these two are going to install in the same location, they really couldn't be more different by design.The jounce stop is, basically, your last line of defense between the leaf spring just bottoming out against the chassis or the rear end. Whereas this is going to act as a spring, a progressive spring at that, that's going to control the load in the rear end from bouncing and rebounding kind of wildly when you're trailering something heavy, or even hauling something heavy in the bed. So it's going to offer a more controlled movement. It's going to level out the rear end when towing. Obviously, that's the biggie here as well. And then it's going to activate this rubber spring to control the load, keep things from sagging, and just make for a much more stable ride overall.So again, this really...once you get to this, you basically, lose all of your suspension travel in the rear. You're riding on this little film piece. This is going to act as a nice little spring, keeping that rear-end solid, stable, and make for a much smoother ride. So now that you know some of the differences between the two, let's get this installed.Now that we have everything on the table, we're going to assemble our Timbren system here. At least for the driver side, we have a rubber spring. Obviously, the included bracket and the 17-millimeter headed bolt that we are going to use to secure the spring to the actual bracket. Now there is a washer inside of that rubber spring. You just kind of jimmy it around a little bit. Make sure it's nice and even down there. And once you have that in place, you can grab your bolt, grab a 17-millimeter socket, and then we have to fish this through because, basically, this is going to go through there and thread into your bracket.Now because gravity is going to take over at a certain point, you can get creative, hold it upside down. I like doing the electrical tape on the bolt head trick. Snugs it up in the socket a little bit more, and just to me, seems to work best for my little backyard hack. But you can do whatever you want. Kind of wrap this thing up with a little electrical tape. Get it nice and snug here in our socket like so and ready to install.Again, make sure your bolt hole is aligned. Make sure that washer isn't in your way. Fish your bolt down through. Thread it in place. With the fully-assembled Timbren all ready to go, we're going to get it in place here on the existing factory studs, and we are going to reuse the factory 15-millimeter nuts to secure this to the frame rail. So pretty simple stuff. Get it in place on studs. I'm going to use these 15-millimeter nuts we removed earlier. Thread them on finger tight. Now you can send them home with our air ratchet.All right, with the driver's side knocked out, you're simply just going to repeat that process over on the passenger side. And that's going to complete your install. And, guys, we hope you enjoyed this brief review and install of the Timbren SES System available for your 2017 and newer Super Duty at home. If you mind for more cool products and videos like this, you can keep it right here at americantrucks.com.
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2017-2021 SuperDuty Timbren Rear Axle SES Suspension Enhancement System Review & Install
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features & Specs
- Rear Axle SES Suspension Enhancement System
- Enhances the Truck’s Heavy Towing and Hauling Capabilities
- Boasts Heavy-Duty Steel Parts
- Includes (2) Aeon® Rubber Springs
- Has a Variable Spring Rate
- Resilient Powder-Coated Finish
- Can Handle up to 8,600-Pound Loads
- Trouble-Free Installation
- Sold as a Kit
- Backed by a Lifetime Warranty
- Fits All 2017-2025 Ford F-250 Super Duty Models
| Brand | Timbren |
| Shock Type | Non-Adjustable |
| Shock Lift Height | 0-Inch Lift |
Description
Enhances the Rear Suspension for Towing and Hauling. Prepare your Ford F-250 Super Duty for your most demanding towing and hauling jobs by installing this Timbren Rear Axle SES Suspension Enhancement System. With this upgrade, your truck’s rear suspension system can meet the requirements of heavy-duty towing or hauling, making your rides safer as a result. It also offers vibration isolation, and self-damping, ensuring that your drives remain smooth no matter where you are.
Constructed for Heavy-Duty Driving. To ensure that this suspension enhancement system can keep up with your most demanding drives, Timbren manufactured its components from the highest quality materials. Its Aeon® rubber springs and steel parts enable the kit to carry up to 8600-pound loads, giving you peace of mind when performing heavy hauling and towing jobs. Additionally, they’re protected with a resilient powder-coated finish to prevent the onset of rust and corrosion.
Hassle-Free Installation. The kit’s components mount to your vehicle with the use of basic tools. They’re designed to replace the jounce stop on your rear axle’s frame. As a result, installing them is a relatively easy task you can complete in no more than an hour.
Lifetime Warranty. Timbren backs this kit with a lifetime warranty against defects in materials and workmanship, as well as damage under normal use and service. It’s non-transferable and only honors claims made by the original purchaser. Please refer to the manufacturer’s website or contact customer support for more details.
Application. The Timbren Rear Axle SES Suspension Enhancement System fits all 2017-2025 Ford F-250 Super Duty models.
Fitment:
- 2017 Ford F-250
- 2018 Ford F-250
- 2019 Ford F-250
- 2020 Ford F-250
- 2021 Ford F-250
- 2022 Ford F-250
- 2023 Ford F-250
- 2024 Ford F-250
- 2025 Ford F-250
Timbren FR250SDJ
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (2) Rubber Springs
- Installation Hardware
4.8
Customer Reviews (16)
Review Summary
Installation Time: Less than 1 Hour
May 16, 2024
2021 Lariat - MikeWV
Installation Time: Less than 1 Hour
Love them again!
17,500 pounds off the hitch with minimal squat and 100% confidence inspiring stability. This my second set and i can't imagine towing heavy without them.
Handling 0/5
Fit 0/5
Quality 0/5
Bang For Your Buck 0/5
Nov 23, 2023
2023 XL - PM72
Installation Time: Less than 1 Hour
Great Addition
Great and simple addition to your vehicle. Easy to install in under 30 minutes and will help keep your ride level when hauling those heavy loads.
Handling 5/5
Fit 5/5
Quality 5/5
Bang For Your Buck 5/5
Jun 25, 2022
2021 XLT - ASanders
Installation Time: Less than 1 Hour
Work perfect
Easy to install in less than 30 minutes. Take the hard jolts and sway away
Handling 5/5
Fit 5/5
Quality 5/5
Bang For Your Buck 5/5
Aug 16, 2022
Review shared from Timbren Rear Axle SES Suspension Enhancement System (11-16 F-250 Super Duty)
2011 King Ranch - ChrisSchriner
Installation Time: Less than 1 Hour
So far so good
I put theses on to tow my 33ft travel trailer from Oregon to Montana. Help stop squat and bouncing.
Handling 5/5
Fit 5/5
Quality 5/5
Bang For Your Buck 5/5
Dec 30, 2024
Review shared from Timbren Rear Axle SES Suspension Enhancement System (14-24 RAM 2500)
2019 Big Horn - 19RAM2500
Installation Time: Less than 1 Hour
Timbren ses
Easy install. Fitment is pretty good. I wouldn't recommend buying the extra spacers, even with my small lift I couldn't use the supplied 1 inch spacer that comes with. Haven't tested under a load but seem to be of good quality.
Handling 3/5
Fit 3/5
Quality 4/5
Bang For Your Buck 4/5
Dec 3, 2024
Review shared from Timbren Rear Axle SES Suspension Enhancement System (11-16 F-350 Super Duty)
2012 - Tomf350
Installation Time: Less than 1 Hour
Suspension
The timbren spring helpers really stabilized my trucks ride while loaded and unloaded and leveled out the ride height.
Handling 4/5
Fit 5/5
Quality 5/5
Bang For Your Buck 4/5
Sep 13, 2024
Review shared from Timbren Rear Axle SES Suspension Enhancement System (14-24 RAM 2500)
2021 Big Horn - Steve17
Installation Time: Less than 1 Hour
Great for towing
Works great when towing my 13,000 lb. fifth wheel camper. Need a chiropractor when not towing anything, however, they are so easy to install, I take them on and off whenever towing.
Handling 4/5
Fit 5/5
Quality 5/5
Bang For Your Buck 5/5
Jun 6, 2024
Review shared from Timbren Rear Axle SES Suspension Enhancement System (14-24 RAM 2500)
2016 Tradesman - Brweb
Installation Time: Less than 1 Hour
Easy install
These were easy to install though I havent tested them loaded yet but i have felt the bounce on speed bumps. I think when I take them off between when they are needed I will just remove the whole bracket with the bumper still on it as you just need to remove one bolt and loosen the other.
Handling 0/5
Fit 0/5
Quality 0/5
Bang For Your Buck 0/5
Jan 1, 2024
Review shared from Timbren Rear Axle SES Suspension Enhancement System (14-24 RAM 2500)
2022 Tradesman - DeltaT
Installation Time: Less than 1 Hour
They Do What They Say They'll Do
Installed these on a 222 Ram 2500 4x4 with 8' service bed. They take the sag out of the rear end and control the sway on rough roads.
Handling 5/5
Fit 5/5
Quality 5/5
Bang For Your Buck 5/5
Dec 22, 2023
Review shared from Timbren Rear Axle SES Suspension Enhancement System (14-24 RAM 2500)
2022 Tradesman - NDieteri
Installation Time: Less than 1 Hour
Easy installation/affordable
Stock suspension on Ram 2500. Use without spacer creates approximately 1” gap to axel. Very easy install, affordable, maintenance free!
Handling 5/5
Fit 5/5
Quality 5/5
Bang For Your Buck 5/5
