---
product_id: 72928719
title: "FR350SDJ SES Rear Suspension Enhancement System - 8,600 lb Load Support | Progressive Load Stability & Zero Maintenance Reliability | Levels Truck, Reduces Sag, Roll & Sway | DIY Install"
brand: "timbren"
price: "฿46811"
currency: THB
in_stock: true
url: https://www.desertcart.co.th/products/72928719-fr350sdj-ses-rear-suspension-enhancement-system-8-600-lb-load
store_origin: TH
region: Thailand
---

# Optimized for Ford F350 Super Duty Bolt-on install in minutes Lifetime maintenance-free durability FR350SDJ SES Rear Suspension Enhancement System - 8,600 lb Load Support | Progressive Load Stability & Zero Maintenance Reliability | Levels Truck, Reduces Sag, Roll & Sway | DIY Install

**Brand:** timbren
**Price:** ฿46811
**Availability:** ✅ In Stock

## Summary

> 🛻 Upgrade your ride, conquer every road with confidence!

## Quick Answers

- **What is this?** FR350SDJ SES Rear Suspension Enhancement System - 8,600 lb Load Support | Progressive Load Stability & Zero Maintenance Reliability | Levels Truck, Reduces Sag, Roll & Sway | DIY Install by timbren
- **How much does it cost?** ฿46811 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/72928719-fr350sdj-ses-rear-suspension-enhancement-system-8-600-lb-load)

## Best For

- timbren enthusiasts

## Why This Product

- Trusted timbren brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Dynamic Load Adaptation:** Rubber cushions automatically adjust to uneven loads and road conditions for a smoother ride.
- • **Effortless Installation:** No drilling or airlines—just bolt on and go with basic tools.
- • **Enhanced Stability & Safety:** Reduces sway and roll for superior control on every drive.
- • **Maintenance-Free Reliability:** No fittings or airlines to leak—set it and forget it for life.
- • **Optimized for Your Ford F350:** Precision-engineered rear kit tailored for 2017-2024 Super Duty models.

## Overview

The Timbren Suspension Enhancement System Rear Kit (FR350SDJ) for 2017-2024 Ford F350 Super Duty delivers a bolt-on, maintenance-free solution that eliminates suspension sag, cushions road shocks, and reduces sway. Featuring durable rubber cushions that adapt dynamically to load and terrain, this kit enhances roll stability and ride comfort without complex installation or upkeep.

## Description

Timbren FR350SDJ SES Rear Suspension Enhancement System - 8,600 lb Load Support | Progressive Load Stability & Zero Maintenance Reliability | Levels Truck, Reduces Sag, Roll & Sway | DIY Install

## Features

- Eliminate Suspension Sag And Cushion Road ShockReduce Sway And Improve Roll StabilityEasy To Install With Basic Hand ToolsImproves Roll ControlTrouble And Maintenance Free
- 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
- Suspension Enhancement System

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Timbren |
| Brand | Timbren |
| Model | Timbren |
| Item Weight | 9.48 pounds |
| Product Dimensions | 8.5 x 10.5 x 6 inches |
| Item model number | FR350SDJ |
| Is Discontinued By Manufacturer | No |
| Exterior | Smooth |
| Manufacturer Part Number | FR350SDJ |
| OEM Part Number | FR350SDJ |

## Images

![FR350SDJ SES Rear Suspension Enhancement System - 8,600 lb Load Support | Progressive Load Stability & Zero Maintenance Reliability | Levels Truck, Reduces Sag, Roll & Sway | DIY Install - Image 1](https://m.media-amazon.com/images/I/51owTr7fTYL.jpg)

## Questions & Answers

**Q: Will these work hand in hand with the superduty overload springs??**
A: They should I don’t have the springs but do have the ford towing springs and the bump stops work great tow a 13,550 camper unloaded with a fifth wheel hitch

**Q: Timbren manufacturing website states that this is the correct part for my 2017 ford f-350, but amazon "search by vehicle" says that it isn't. is it?**
A: I made the mistake of buying the one Amazon recommended and it was the wrong one at the time. I would call timbren as I did and verify which ones you need.

**Q: Does this work on Drw ?**
A: Go to the Timbren website and enter your truck info, it will tell you what part number you need.

**Q: does this kit from amazon have the spacer that goes between the main rubber/mounting bracket, incase the gap between the timbren / axle is to much?**
A: Yes it comes as a complete kit

## Frequently Bought Together

- Timbren FR350SDJ Suspension Enhancement System
- Timbren FF350SDC Suspension Enhancement System
- Timbren FR250SDJ SES KIT

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**Shop now:** [https://www.desertcart.co.th/products/72928719-fr350sdj-ses-rear-suspension-enhancement-system-8-600-lb-load](https://www.desertcart.co.th/products/72928719-fr350sdj-ses-rear-suspension-enhancement-system-8-600-lb-load)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-03-03*