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Timbren

Timbren 2003 Ford E-450 Super Duty Rear Suspension Enhancement System

$548.87

SKU: T011 FERSD

In Stock
In Stock
Ships by Jun 11
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Timbren FERSD Suspension Enhancement System (SES) Rear Kit is designed to improve vehicle stability and eliminate squat, sway, and roll when towing or hauling. It replaces the jounce stops with Aeon® hollow rubber springs that provide a progressive spring rate, automatically adjusting to keep the vehicle level. This system has a rated capacity of 8,600 lbs and requires no maintenance after installation.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandTimbren
Part NumberT011 FERSD

Videos

How To Install Timbren SES (Suspension Enhancement System)

How To Install Timbren SES (Suspension Enhancement System)
Timbren SES (Suspension Enhancement System) - Loaded vs. Unloaded

Timbren SES (Suspension Enhancement System) - Loaded vs. Unloaded
How to Install Timbren Suspension Enhancement Systems

How to Install Timbren Suspension Enhancement Systems
Timbren DR2500CA Review: Better Than Airbags? Easy Suspension Upgrade!

Timbren DR2500CA Review: Better Than Airbags? Easy Suspension Upgrade!
Timbren SES Installation and 2,000 Mile Review | Better Than Airbags?

Timbren SES Installation and 2,000 Mile Review | Better Than Airbags?
SumoSprings vs Timbren SES On A 2011 Ford F250 w/ Truck Camper

SumoSprings vs Timbren SES On A 2011 Ford F250 w/ Truck Camper

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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