Timbren Rear Suspension Enhancement System for 2005-2026 Ford F-350 Cab & Chassis - FR350TTCC

Key Features & Specs:

• Part Number: FR350TTCC
• Brand: Timbren
• Product Type: Suspension Enhancement System
• Location: Rear Suspension
• Kit Type: Rear Kit
• Rated Capacity: 8,000 lbs
• Spring Type: Patented Aeon® hollow rubber springs
• Designed For: Top-heavy applications such as truck campers or salt spreaders
• Performance Benefit: Helps reduce sag, sway, and body roll when hauling elevated loads
• Ride Quality: Maintains a comfortable ride when unloaded
• Installation: DIY bolt-on installation
• Maintenance: No post-installation maintenance required
• Warranty: Lifetime warranty

What’s Included:

• Springs: 2 x Patented Aeon® SES suspensions (hollow rubber springs)
• Spacers: 2 x Rubber spacers
• Brackets: 2 x Mounting brackets
• Hardware: All necessary installation hardware

Fitment:

• 2005-2026 Ford F350 Super Duty Cab & Chassis 2WD
• 2005-2026 Ford F350 Super Duty Cab & Chassis 4WD

The Timbren FR350TTCC Suspension Enhancement System is engineered to strengthen the rear suspension on 2005-2026 Ford F-350 Super Duty Cab & Chassis trucks. This kit is specifically designed for applications that carry high center-of-gravity loads such as truck campers, service bodies, or salt spreaders. Using Timbren’s patented Aeon® hollow rubber springs, the system automatically provides additional support when weight is applied, helping control rear-end squat, sway, and body roll. The progressive rubber springs deliver improved stability under load while still maintaining a comfortable ride when the truck is not carrying cargo. Installation is straightforward with a bolt-on design and the system operates maintenance-free once installed. Timbren backs the kit with a lifetime warranty.