Level Your Load with Timbren’s SES Kits at Fort Collins 4x4
October 6, 2025
Ride Comfort, Even Under Pressure If your vehicle sags under load, sways through corners, or feels unstable when towing—Timbren’s SES (Suspension Enhancement System) Kits might be the simple upgrade you didn’t know you needed. Available now at Fort Collins 4x4, these maintenance-free helper springs are designed to improve ride quality, reduce body roll, and enhance stability—all while keeping your truck or SUV level under load.

Timbren SES Kits feature Aeon® progressive-rate rubber springs, which automatically adjust to the weight of your load. That means you’ll enjoy a soft, comfortable ride whether you're hauling gear, towing a trailer, or riding empty.
What makes SES Kits different?
Progressive spring rate: Soft when unloaded, firm under load
No air lines, compressors, or maintenance
Reduces squat, sway, and body roll
Easy bolt-on installation—no drilling required
Lifetime warranty included
Whether you're a weekend camper, daily tower, contractor, or off-road explorer, Timbren SES Kits help keep your suspension under control without over-complicating your setup.
The Fort Collins 4x4 Difference
Not sure if SES Kits are the right choice for your setup? Our techs at Fort Collins 4x4 are suspension pros. We’ll assess your towing needs, vehicle specs, and ride goals to help you choose the right solution—whether it’s Timbren SES, Air Lift, or custom leaf packs.
Need help with install? We do that too.
More Load Support Options at Fort Collins 4x4
In addition to Timbren, we also carry:
Air Lift LoadLifter 5000 & 7500 XL systems
Firestone Ride-Rite air springs
Hellwig helper springs & sway bars
Bilstein, Fox & Old Man Emu suspension components
From work trucks to weekend rigs, we’ve got what you need to stay level and ride smooth.
Contact Fort Collins 4x4
📍 Location: 6024 S College Ave, Fort Collins, CO
📞 Phone: (970) 204-1200
Drop in or call today to upgrade your suspension with Timbren SES Kits—and feel the difference on every drive.