Gain superior control and stability when towing or hauling with your F-250 Super Duty with this Timbren SES Suspension Upgrade. Designed to provide extra support for your rear suspension, these hollow rubber springs engage under load to level your truck, reduce trailer sway, and cushion road shocks. This easy bolt-on installation offers a...
Reviews
4.9
14 ratings
5
4
3
2
1
Straightforward installation. Only issues I had were with the stock Ford bolt and retainer. The retainer holding the nut did not want to stay in place after removing the factory bump stops. I have noticed a much better ride when towing my fifth wheel camper and also running with the bed empty.
J
James · May 28, 2026
I have a 2023 F250 XLT 6-3/4' bed (7.3L) with stock tires and suspension. The Timbrens were very easy to install. I was a bit concerned about the unloaded ride but there is a 3/4" gap between the Timbens and my rear axle so don't notice any change to my unloaded ride. When hauling my 8000lb travel trailer I always use a weight distribution hitch and with the Timbens the ride does feel a little stiffer but I found that I do have better control, especially in windy conditions.
D
David · May 12, 2026
Great product for a great price with fast shipping. I recommend it.