---
product_id: 601132881
title: "Sunsong 3402221 Power Steering Pressure Hose Assembly (Cadillac, Chevrolet, GMC)"
brand: "sunsong"
price: "A$192"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/601132881-sunsong-3402221-power-steering-pressure-hose-assembly-cadillac-chevrolet-gmc
store_origin: AU
region: Australia
---

# 1,600 lb tensile strength Operates from -40 to 310°F 8,700 psi burst pressure rating Sunsong 3402221 Power Steering Pressure Hose Assembly (Cadillac, Chevrolet, GMC)

**Brand:** sunsong
**Price:** A$192
**Availability:** ✅ In Stock

## Summary

> 🛠️ Power up your ride with precision and strength you can trust!

## Quick Answers

- **What is this?** Sunsong 3402221 Power Steering Pressure Hose Assembly (Cadillac, Chevrolet, GMC) by sunsong
- **How much does it cost?** A$192 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/601132881-sunsong-3402221-power-steering-pressure-hose-assembly-cadillac-chevrolet-gmc)

## Best For

- sunsong enthusiasts

## Why This Product

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

## Key Features

- • **Heat & Oil Shielded:** Multi-layer reinforced synthetic rubber hose resists heat, oil, and ozone for reliable operation.
- • **Unmatched Durability:** Pressure hose exceeds SAE J2050 standards for long-lasting performance under extreme conditions.
- • **Precision Engineered Fit:** Exact OEM fit with all necessary brackets and protective components included for seamless installation.
- • **Corrosion-Resistant Armor:** High-grade steel tubing electroplated with zinc (Chromium III) to fight rust, salt, and grime.
- • **Factory-Tested Reliability:** Each hose undergoes rigorous high-pressure testing to guarantee flawless, worry-free use.

## Overview

The Sunsong 3402221 Power Steering Pressure Hose Assembly is a premium replacement part designed for Cadillac, Chevrolet, and GMC vehicles. Engineered with high-grade alloy steel and multi-layer synthetic rubber, it withstands pressures up to 8,700 psi and temperatures from -40 to 310°F. Zinc electroplating ensures superior corrosion resistance, while precision manufacturing guarantees an exact OEM fit. Factory-tested for quality, this hose delivers exceptional durability and reliable performance, restoring your vehicle’s power steering system to original condition.

## Description

Sunsong 3402221 Power Steering Pressure Hose Assembly (Cadillac, Chevrolet, GMC)

## Features

- Pressure Hoses exceed original equipment performance standards (SAE J2050) with a max working pressure of 1,500 psi a burst pressure rating of 8,700 psi and a tensile strength of 1,600 lb. This provides exceptional durability and long life
- All tubing is manufactured from high grade steel and electroplated with a zinc coating (chromium III), delivering superior corrosion and rust resistance against elements such as high humidity, road salt, water, and grime
- Each hose is precision engineered to exact fit and includes brackets, grommets, switch ports, heat shields, bushings, and protective sleeves as required for to ensure that all wearable parts are restored to original condition
- Every hose is subjected to a high pressure quality assurance test before leaving the factory, ensuring trouble free installation and operation of your new hose
- Hoses are made from multi-layer reinforced rubber and have a synthetic rubber coating that is highly resistant to oil, ozone, and heat. Hoses have an operating temperature range of -40 to 310 degrees Fahrenheit, exceeding original equipment requirements

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Sunsong |
| Material | Alloy Steel, Rubber, Synthetic Rubber, Zinc |
| Colour | Standard |
| Maximum Pressure | 8700 Pound per Square Inch |
| Outside Diameter | 11 Inches |
| UPC | 889364010326 |
| Manufacturer | Sunsong |
| Global Trade Identification Number | 00889364010326 |
| Model | 3402221 |
| Product Dimensions | 80.01 x 27.94 x 5.08 cm; 399 g |
| Item model number | 3402221 |
| Manufacturer Part Number | 3402221 |
| OEM Part Number | 15812564, 25858603 |
| Assembly Required | No |
| Country of Origin | USA |
| Item Weight | 399 g |

## Product Details

- **Brand:** Sunsong
- **Material:** Alloy Steel, Rubber, Synthetic Rubber, Zinc
- **Colour:** Standard
- **Maximum Pressure:** 8700 Pound per Square Inch
- **Outside Diameter:** 11 Inches
- **UPC:** 889364010326
- **Manufacturer:** Sunsong
- **Global Trade Identification Number:** 00889364010326

## Images

![Sunsong 3402221 Power Steering Pressure Hose Assembly (Cadillac, Chevrolet, GMC) - Image 1](https://m.media-amazon.com/images/I/51VAM3rFGQL.jpg)
![Sunsong 3402221 Power Steering Pressure Hose Assembly (Cadillac, Chevrolet, GMC) - Image 2](https://m.media-amazon.com/images/I/61x1ZMxEDFL.jpg)
![Sunsong 3402221 Power Steering Pressure Hose Assembly (Cadillac, Chevrolet, GMC) - Image 3](https://m.media-amazon.com/images/I/61mXCNYit6L.jpg)
![Sunsong 3402221 Power Steering Pressure Hose Assembly (Cadillac, Chevrolet, GMC) - Image 4](https://m.media-amazon.com/images/I/61KUAk2hCWL.jpg)
![Sunsong 3402221 Power Steering Pressure Hose Assembly (Cadillac, Chevrolet, GMC) - Image 5](https://m.media-amazon.com/images/I/61xfszENTWL.jpg)

## Questions & Answers

**Q: will it fit a 2003 Lincoln town car Cartier?**
A: No - This is for a 2008 Chevy Silverado.

**Q: Can I just buy the rack end seal?**
A: Yes, the part number for just the seal is 3170018.

**Q: Le sirve al Mazda CX-7 2008 ?**
A: This part will not fit that application but part 3402780 will work for a 2008 CX-7.

**Q: Como consigo los sellos que van en las mangueras?**
A: The seals come with the hose

## Frequently Bought Together

- Sunsong 3402221 Power Steering Pressure Line Hose Assembly
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- A-Premium Power Steering Pump, with Reservoir, Compatible with Chevrolet & GMC & Cadillac & Hummer - 1996-2014 - Silverado 1500, Suburban 1500, Escalade, Cheyenne, Avalanche 1500, Sierra 1500, Yukon

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**Shop now:** [https://www.desertcart.com.au/products/601132881-sunsong-3402221-power-steering-pressure-hose-assembly-cadillac-chevrolet-gmc](https://www.desertcart.com.au/products/601132881-sunsong-3402221-power-steering-pressure-hose-assembly-cadillac-chevrolet-gmc)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-01-24*