---
product_id: 4594076
title: "7643 Solid, Heat Treated Chromoly, 1-1/4\" Rear Sway Bar"
brand: "hellwig"
price: "$1286.85"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/4594076-7643-solid-heat-treated-chromoly-1-1-4-rear-sway
store_origin: US
region: United States of America
---

# 1-1/4" Chromoly steel bar Bolt-on quick install Heat treated for max strength 7643 Solid, Heat Treated Chromoly, 1-1/4" Rear Sway Bar

**Brand:** hellwig
**Price:** $1286.85
**Availability:** ✅ In Stock

## Summary

> 🚀 Tighten your ride, own every curve with Hellwig precision!

## Quick Answers

- **What is this?** 7643 Solid, Heat Treated Chromoly, 1-1/4" Rear Sway Bar by hellwig
- **How much does it cost?** $1286.85 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/4594076-7643-solid-heat-treated-chromoly-1-1-4-rear-sway)

## Best For

- hellwig enthusiasts

## Why This Product

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

## Key Features

- • **Tailored Fit:** Specifically designed for Ford 00-05 Excursion 2WD/4WD for perfect compatibility
- • **Effortless Upgrade:** Quick bolt-on installation—no garage downtime
- • **Unmatched Durability:** Heat treated chromoly steel ensures long-lasting performance
- • **Enhanced Traction & Safety:** Improves cornering speed and vehicle stability
- • **Precision Engineered Control:** Larger diameter than stock for superior body roll reduction

## Overview

The Hellwig 7643 Rear Sway Bar is a robust, heat-treated 1-1/4" chromoly steel upgrade designed to drastically reduce body roll and improve traction for Ford 00-05 Excursion 2WD/4WD models. Engineered for quick bolt-on installation, it delivers enhanced vehicle control and safer, faster cornering with durable, precision-machined components.

## Description

7643 Solid, Heat Treated Chromoly, 1-1/4" Rear Sway Bar

## Features

- Hellwig Sway Bars tighten up body roll so you benefit from better vehicle control, greatly improved traction for safer driving and faster cornering.
- Hellwig Sway Bars are an extremely effective handling upgrade you can make to your vehicle.
- Hellwig sway bars offer quick bolt on installation that are engineered to perform.
- Though most vehicles come equipped with factory installed sway bars, they are often insufficient at controlling body roll and error torwards an understeer condition.
- Hellwig sway bars feature larger than stock diameters and precision engineered components to optimize handling and reduce body roll.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Hellwig |
| Brand | Hellwig |
| Model | Rear Sway Bar Kit |
| Item Weight | 26 pounds |
| Product Dimensions | 44 x 2 x 12.5 inches |
| Item model number | 7643 |
| Is Discontinued By Manufacturer | No |
| Exterior | Machined |
| Manufacturer Part Number | 7643 |
| OEM Part Number | 7643 |

## Images

![7643 Solid, Heat Treated Chromoly, 1-1/4" Rear Sway Bar - Image 1](https://m.media-amazon.com/images/I/61XRXrtof1L.jpg)
![7643 Solid, Heat Treated Chromoly, 1-1/4" Rear Sway Bar - Image 2](https://m.media-amazon.com/images/I/81YBJkBtgGL.jpg)
![7643 Solid, Heat Treated Chromoly, 1-1/4" Rear Sway Bar - Image 3](https://m.media-amazon.com/images/I/71RRBjLFFFL.jpg)
![7643 Solid, Heat Treated Chromoly, 1-1/4" Rear Sway Bar - Image 4](https://m.media-amazon.com/images/I/71SnZKjugCL.jpg)

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**Shop now:** [https://www.desertcart.us/products/4594076-7643-solid-heat-treated-chromoly-1-1-4-rear-sway](https://www.desertcart.us/products/4594076-7643-solid-heat-treated-chromoly-1-1-4-rear-sway)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-21*