Product Experts Available Now!
Call 1-800-940-8924
Timbren Silent Ride Suspension for Single Axle Trailers w/ 2" Square Axles - 3,500 lbs
(4 reviews)
Price: $525.32
In Stock
We'll connect you with nearby partnered installers who know this exact setup.
Timbren Silent Ride Suspension for Single Axle Trailers w/ 2" Square Axles - 3,500 lbs
Part Number: TSR3500S05
In Stock
$525.32
Retail:$583.69
You Save: $58.37
We'll connect you with nearby partnered installers who know this exact setup.
- All Info
- Reviews (4)
- Q & A (0)
- Photos
Timbren Trailer Suspension Parts - TSR3500S05
Highlights
- 3,500-lb Capacity: Carries full trailer weight with consistent support under load.
- Aeon Rubber Springs: Absorb road shock and cut bounce for a smoother, quieter ride.
- Pivoting Arm Design: Keeps the trailer level so all tires stay planted on uneven ground.
- 2" Suspension Travel: Allows controlled deflection to minimize bottoming out.
- Heavy-Duty Steel Construction: Powder-coated parts resist rust and last through tough use.
- Bolt- or Weld-On Mount: Installs to a 2"x2" crossmember using Grade-5, 5/8" bolts (not included).
Features to know about
Smooth Ride Over Rough Roads: Aeon Rubber Springs Absorb Shock
Leaf springs can leave a trailer bouncing and rattling when empty or bottoming out when loaded heavy. The Timbren Silent Ride Suspension for single-axle trailers with 2" square axles (3,500-lb capacity) replaces those leaf springs with Aeon progressive-rate rubber springs that compress and stiffen as the load increases. They soak up road shock, smooth out rough ground, and keep the trailer level so the tires hug the road. The fitted rubber bushings keep the control arms fully engaged, minimizing rattle and bottoming out.
Stable Handling on Uneven Terrain: Pivoting Arms Keep the Trailer Level
Rutted or uneven roads can tilt a trailer and throw off balance. The Silent Ride’s pivoting arms adjust as the trailer moves so both wheels stay planted, even when the surface isn’t flat. That steady geometry keeps sway down and the cargo stable. The independent action of each side improves control no matter the load size or road surface.
Durable, Low-Maintenance Design: Heavy-Duty Steel and Long-Life Rubber
Built from heavy-duty steel with a rust-resistant powder coat finish, the Silent Ride is made to last. The rubber springs and bushings are tough, long-wearing, and nearly maintenance-free. It includes a 5-year limited warranty and a 10-year warranty on the rubber components for peace of mind on high-mileage use.
Straightforward Setup for Custom Builds: Bolt- or Weld-On Installation
Installing the system is simple for anyone comfortable with trailer work. It bolts or welds directly to the frame, using a 2" x 2" hollow steel crossmember with 3/16" wall thickness (not included). Bolt-on installs call for Grade-5, 5/8" bolts, and the frame bolts should be torqued to 90–95 ft-lbs. Each suspension unit includes welded axle seats to match your 2" axle beam, giving a solid and reliable mount.
Quiet Performance Every Trip: Fitted Rubber Bushings Reduce Noise
Creaks, clunks, and metal-on-metal chatter disappear with the Silent Ride setup. The rubber bushings and Aeon springs cushion movement so you get a smoother, quieter tow. With 2" total suspension travel—from 5-11/16" unloaded to 3-11/16" fully compressed—it rides comfortably loaded or empty without the harsh rebound of metal springs.
Specs
Application
- Application: single-axle trailers with 2" wide axle
Weight and Capacity
- Weight capacity: 3,500 lbs
Quantity
- Quantity: 2 suspension units
Warranty
- Limited warranty: 5-Year
- Warranty on rubber bushings and rubber springs: 10-Year
SR3500S05 Timbren Silent Ride Trailer Suspension - 2" Square Single Axle - 3.5K
Ratings & Reviews
5.0
4 reviews
by:
Chris W
04/19/2022
Awesome product, awesome smooth, awesome load handling. So awesome I'm back ordering jounce-spring helpers from Timbren for my truck. Item # TGMR15MR
by:
James
07/15/2022
Works great. Love them. Everything went perfect showed up on time instructions were great. Couldn’t been better
by:
Darryl
09/10/2022
Wonderful product, and easy to install.
Thank you
Thank you
by:
Luke
09/27/2021
4
4
true
See what our Experts say about this Timbren Trailer Suspension Parts
- Can The Timbren Silent Ride Suspension TSR3500S05 Be Used With Torsion Axles?Hello again, James. We will need to consider a different approach here because the Timbren Silent Ride Suspension like part # TSR3500S05 cannot be used with torsion axles. In order to use the Silent Ride you would need to completely replace both axles, which kind of defeats the purpose of the Silent Ride system in the first place. If you want to look into it, I will need to know the length of your axle measured across from hub-face to hub-face. The 2" square axle is highly common. It...
view full answer... - Is Using a Steel Crossmember Required When Installing Timbren Silent Ride Suspension KitI attached a picture that I took from the instructions that shows where the 2x2 crossmember attaches on the Timbren Silent Ride Suspension for Single Axle Trailers # TSR3500S05.
view full answer...
- Frame Bolt Torque of Timbren Axle Less Suspension and Support Bar RequirementsI looked at the instructions for Timbren # TSR3500S05 and the bolts for the frame are supposed to be torqued to 90-95 ftlbs. If your frame is starting to buckle I suggest adding some sleeves into the frame to strengthen it. Also if your frame is taller than 2" you might find a piece of steel that will match the height of your frame. This will create a much stronger mounting location. The support bar that goes across the frame is only required if your frame doesn't have enough strength...
view full answer... - Can Two of the Timbren Silent Ride Suspension for Single Axle Trailers Be Used Together Yes, the Timbren Silent Ride Suspension for Single Axle Trailers part # TSR3500S05 can be used in tandem as confirmed by Timbren. It sounds like you are already aware of the Timbren Silent Ride Suspension for Tandem Axle Trailers part # TSR4000T05 but need more clearance so if that is the case then the above will work just fine for you. In regards to weight capacity, this will not be limited so (3,500 lbs x 2) as confirmed by Timbren.
view full answer... - Correct Timbren Silent Ride Suspension System for a T@B Tear TrailerAccording to my research, your T@B trailer has torsion axles which means the Timbren Silent Ride Suspension System like part # TSR3500S05 will not be a good fit for you. Instead, you will want to use the Timbren Heavy-Duty Axle-Less Trailer Suspension part # ASR35HDS02. This kit will replace the torsion axles you have now and provide up to a 4" lift and the ability to run larger off-road tires. For a compatible hub you will also need the Dexter Trailer Idler Hub Assembly part # 42865-KIT.
view full answer... - Distance From Center of Axle to Pivot Point on Pivot Arm for Timbren Silent Ride SuspensionThe # TSR3500S05 Timbren Silent Ride Suspension for Single Axle Trailers is designed so that it can be installed wherever you need it on the trailer frame. This should allow you the flexibility to install it and keep your wheel in the same position it was already in. It does, however, require a 2" x 2" hollow steel crossmember with 3/16" wall thickness. If you already have the steel crossmember and that is where the concern for the wheel placement comes from, the distance from the center...
view full answer... - Total Suspension Travel/Deflection for Timbren Silent Ride # TSR3500S05 I checked with Timbren and the deflection of the Silent Ride part # TSR3500S05 that you referenced is 2 inches. So it's 5-11/16 when unloaded and would be 3-11/16 inches when fully compressed.
view full answer...
- Can Timbren Silent Ride part # TSR3500S05 be Used on Boat TrailerYes you could use the Timbren Silent Ride part # TSR3500S05 on a boat trailer.
view full answer... - Can The Timbren Silent Ride Suspension # TSR3500S05 Be Galvanized? The Timbren Silent Ride Suspension # TSR3500S05 can be disassembled to have them galvanized rather than in the powder coat finish they currently use. Timbren does not offer them currently as a galvanized finish. The rubber springs Timbren uses are specific to the suspension and they do not currently have any air bag kits to replace the springs. It would be difficult to use air springs as the current rubber springs are not that tall and the mounting surfaces top and bottom are not flat.
view full answer...
Do you have a question about this Trailer Suspension Part?
Info for this part was:
Edited by:
Lindsey S
Installed by:
Jeff D
Installed by:
Randy B
Expert Research:
Jameson C
Updated by:
Kathleen M
Updated by:
Wilson B
Updated by:
Kristina F
Updated by:
Michael B
Updated by:
Manda E
Video Edited:
Dustin K
Written by:
Amanda M
Video by:
Zach D
At etrailer we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time. Let us know if anything is missing or if you have any questions.
Thank you! Your comment has been submitted successfully. You should be able to view your question/comment here within a few days.
Error submitting comment. Please try again momentarily.