Timbren Suspension Enhancement System

Timbren Suspension Kits (SES Kits) are designed to enhance the suspension of your vehicle. Easiest to use: Rubber cushions absorb road shocks and automatically adjust to uneven loads or road conditions. Easiest to maintain: There are no airlines or fittings to allow leaks. Simply bolt the kit on and you are set for a lifetime of trouble free suspension.Easiest to install: There are no holes to drill, no airlines to route and SES Kits can be installed in a matter of minutes using basic hand tools. The softer ride quality of todays trucks and the mediocre suspensions found on most trailers can cause excessive trailer sway, instability and suspension settling.Timbrens high performance suspension packages will ensure added safety and peace of mind. Suspension Enhancement System; Weight Capacity 8000 lbs.; Rear; Severe Service-Slide-In Camper Or Salt Spreader; Rear Severe Service Kit

• Leaders In Rubber Spring Technology Since 1965
• Eliminate Vehicle Squatting & Sagging
• Cushion Road Shocks
• Lifetime Warranty
• Improve Handling

The Timbren FR350TTCC Suspension Enhancement System is a rear severe-service kit designed to improve the load-handling performance of select Ford F-350 Super Duty applications from 2010 through 2013. With an 8,000-pound weight capacity, this kit is engineered for demanding uses such as slide-in campers and salt spreaders, helping support the vehicle when factory suspension components experience increased load or settling. Timbren’s suspension enhancement technology provides dependable support without relying on air pressure adjustments.

Timbren SES kits use durable rubber springs that absorb road shocks and automatically respond to changing loads and road conditions. The system helps reduce vehicle squatting and sagging, improve handling, and promote greater stability under heavy-duty operating conditions. By supporting the rear suspension, the FR350TTCC can help counteract the softer ride characteristics found in many modern trucks while reducing suspension settling and improving driver confidence when carrying substantial equipment or cargo.

Installation is straightforward, with no drilling, airlines, fittings, or air compressors required. The kit bolts into place using basic hand tools, making it a practical upgrade for many applications and minimizing long-term maintenance requirements. With no air system to leak or adjust, the Timbren Suspension Enhancement System is built for consistent performance and convenient ownership. Timbren has specialized in rubber spring technology since 1965, and this kit includes a lifetime warranty for lasting peace of mind. Verify vehicle and application compatibility before installation.

Features:

• Application: Rear severe-service suspension enhancement kit for select 2010–2013 Ford F-350 Super Duty models

• Weight Capacity: Supports loads up to 8,000 pounds

• Intended Use: Designed for slide-in campers, salt spreaders, and other demanding load applications

• Suspension Support: Helps reduce vehicle squatting, sagging, and suspension settling

• Ride Control: Rubber springs cushion road shocks and automatically adjust to uneven loads and road conditions

• Installation: Bolt-on design requires no drilling, airlines, fittings, or air compressor

• Maintenance: Air-free system eliminates concerns about air leaks and pressure adjustments

• Handling: Helps improve stability and control under heavy loads

• Construction: Durable rubber spring technology from Timbren, a leader since 1965

• Warranty: Backed by a lifetime warranty

Fitment:
Ford F-350 Super Duty Lariat 2005
Ford F-350 Super Duty Lariat 2006
Ford F-350 Super Duty Lariat 2007
Ford F-350 Super Duty Lariat 2008
Ford F-350 Super Duty Lariat 2009
Ford F-350 Super Duty Lariat 2010
Ford F-350 Super Duty Lariat 2011
Ford F-350 Super Duty Lariat 2012
Ford F-350 Super Duty Lariat 2013
Ford F-350 Super Duty Lariat 2014
Ford F-350 Super Duty Lariat 2015
Ford F-350 Super Duty Lariat 2016
Ford F-350 Super Duty Lariat 2017
Ford F-350 Super Duty Lariat 2018
Ford F-350 Super Duty Lariat 2019
Ford F-350 Super Duty Lariat 2020
Ford F-350 Super Duty Lariat 2021
Ford F-350 Super Duty Lariat 2022
Ford F-350 Super Duty Lariat 2023
Ford F-350 Super Duty Lariat 2024
Ford F-350 Super Duty Lariat 2025
Ford F-350 Super Duty Lariat 2026
Ford F-350 Super Duty XL 2005
Ford F-350 Super Duty XL 2006
Ford F-350 Super Duty XL 2007
Ford F-350 Super Duty XL 2008
Ford F-350 Super Duty XL 2009
Ford F-350 Super Duty XL 2010
Ford F-350 Super Duty XL 2011
Ford F-350 Super Duty XL 2012
Ford F-350 Super Duty XL 2013
Ford F-350 Super Duty XL 2014
Ford F-350 Super Duty XL 2015
Ford F-350 Super Duty XL 2016
Ford F-350 Super Duty XL 2017
Ford F-350 Super Duty XL 2018
Ford F-350 Super Duty XL 2019
Ford F-350 Super Duty XL 2020
Ford F-350 Super Duty XL 2021
Ford F-350 Super Duty XL 2022
Ford F-350 Super Duty XL 2023
Ford F-350 Super Duty XL 2024
Ford F-350 Super Duty XL 2025
Ford F-350 Super Duty XL 2026
Ford F-350 Super Duty XLT 2005
Ford F-350 Super Duty XLT 2006
Ford F-350 Super Duty XLT 2007
Ford F-350 Super Duty XLT 2008
Ford F-350 Super Duty XLT 2009
Ford F-350 Super Duty XLT 2010
Ford F-350 Super Duty XLT 2011
Ford F-350 Super Duty XLT 2012
Ford F-350 Super Duty XLT 2013
Ford F-350 Super Duty XLT 2014
Ford F-350 Super Duty XLT 2015
Ford F-350 Super Duty XLT 2016
Ford F-350 Super Duty XLT 2017
Ford F-350 Super Duty XLT 2018
Ford F-350 Super Duty XLT 2019
Ford F-350 Super Duty XLT 2020
Ford F-350 Super Duty XLT 2021
Ford F-350 Super Duty XLT 2022
Ford F-350 Super Duty XLT 2023
Ford F-350 Super Duty XLT 2024
Ford F-350 Super Duty XLT 2025
Ford F-350 Super Duty XLT 2026