---
product_id: 36115911
title: "Dorman 523-223 Rear Differential Mount Bushing | Fits Select Cadillac Models"
brand: "dorman"
price: "€ 54.12"
currency: EUR
in_stock: true
category: "Dorman"
url: https://www.desertcart.com.cy/products/36115911-dorman-523-223-rear-differential-mount-bushing-fits-select-cadillac
store_origin: CY
region: Cyprus
---

# Exact OEM dimensions Precision-engineered fit Durable, tested materials Dorman 523-223 Rear Differential Mount Bushing | Fits Select Cadillac Models

**Brand:** dorman
**Price:** € 54.12
**Availability:** ✅ In Stock

## Summary

> 🛠️ Upgrade your ride’s backbone with precision and durability — don’t settle for less!

## Quick Answers

- **What is this?** Dorman 523-223 Rear Differential Mount Bushing | Fits Select Cadillac Models by dorman
- **How much does it cost?** € 54.12 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/36115911-dorman-523-223-rear-differential-mount-bushing-fits-select-cadillac)

## Best For

- dorman enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Manufactured with premium materials and subjected to rigorous quality control for long-term durability
- • **Perfect Fit Guarantee:** Use the garage tool to confirm compatibility with your specific vehicle trim before purchase
- • **Seamless OEM Replacement:** Fits like factory original for Cadillac CTS, SRX, and STS models (2004-2011)
- • **Trusted by Professionals:** Highly rated with 4.6 stars from over 200 reviews, a go-to for Cadillac owners seeking dependable suspension parts
- • **Engineered for Reliability:** Precision-crafted to match exact design specs ensuring a secure, vibration-free mount

## Overview

The Dorman 523-223 Rear Differential Mount Bushing is a direct OEM replacement designed specifically for select Cadillac CTS, SRX, and STS models from 2004 to 2011. Precision-engineered and rigorously tested, it ensures a reliable, vibration-free fit using durable materials that meet strict quality standards. Confirm your vehicle’s compatibility with the included garage tool for a perfect fit every time.

## Description

This differential mount bushing is precision-engineered and rigorously tested to provide reliable replacement for the original equipment on specific vehicles. This part is compatible with the following vehicles. Before purchasing, enter your vehicle trim in the garage tool to confirm fitment. [Cadillac CTS: 2004, 2005, 2006, 2007] - [Cadillac SRX: 2004, 2005, 2006, 2007, 2008, 2009] - [Cadillac STS: 2005, 2006, 2007, 2008, 2009, 2010, 2011]

## Features

- Direct replacement - fits and performs like the original equipment on specific vehicles
- Reliable fit - precision-engineered to match the design and dimensions of original components
- Durable construction - manufactured to strict standards using sturdy, safe materials
- Rigorously tested - thorough quality control measures ensure longevity
- Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01D8VIVXK |
| Best Sellers Rank | #321,239 in Automotive ( See Top 100 in Automotive ) #44 in Automotive Replacement Rack & Pinion Mount Bushings |
| Brand | Dorman |
| Customer Reviews | 4.6 4.6 out of 5 stars (208) |
| Date First Available | March 21, 2016 |
| Exterior | Painted |
| Item Weight | 9.4 ounces |
| Item model number | 523-223 |
| Manufacturer | Dorman Products |
| Manufacturer Part Number | 523-223 |
| Model | 523-223 |
| OEM Part Number | 89058605 |
| Position | Rear |
| Product Dimensions | 2.95 x 2.95 x 2.95 inches |

## Images

![Dorman 523-223 Rear Differential Mount Bushing | Fits Select Cadillac Models - Image 1](https://m.media-amazon.com/images/I/81w0AmPoMLL.jpg)
![Dorman 523-223 Rear Differential Mount Bushing | Fits Select Cadillac Models - Image 2](https://m.media-amazon.com/images/I/81Bropb6u+L.jpg)

## Questions & Answers

**Q: have a 05 sts4 are these all the four bushings i need to replace rear diferencal bushings?**
A: I have a 05 STS also.. yes these are the differential bushings I had installed on my car

**Q: Will this work for a 99 Lexus RX300?**
A: Sorry no it will not.

**Q: Will this work for my 2007 STS rear diff?**
A: I'm pretty sure it will I have it on my 2005 STS rear wheel drive V8

**Q: Are the front and rear drive shaft couplers they same for a 2006 CT’s?**
A: I bought two of the same couplers for the front and rear of the drive shaft. They work fine on my 2007 CTS.

## Frequently Bought Together

- Dorman 523-223 Rear Differential Mount Bushing Compatible with Select Cadillac Models
- 934-610 Drive Shaft Support Center Bearing Replacement for 2003-2007 Cadillac CTS /2005-2011 Cadillac STS 88951975
- A-Premium Drive Shaft Coupler Flex Joint Propshaft Coupling Compatible with Ford Thunderbird 2002-2005 & Lincoln LS 2000-2006 & Cadillac CTS 2004-2007 2011-2014, Replace# XW4Z4782AB

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**Shop now:** [https://www.desertcart.com.cy/products/36115911-dorman-523-223-rear-differential-mount-bushing-fits-select-cadillac](https://www.desertcart.com.cy/products/36115911-dorman-523-223-rear-differential-mount-bushing-fits-select-cadillac)

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-08-19*