---
product_id: 114697517
title: "Rear Heavy Duty Suspension Air Bag to Coil Spring Conversion & 4Wheel Shocks Kit"
brand: "suncore"
price: "14480964₫"
currency: VND
in_stock: false
url: https://www.desertcart.vn/products/114697517-rear-heavy-duty-suspension-air-bag-to-coil-spring-conversion
store_origin: VN
region: Vietnam
---

# Heavy-duty rear suspension upgrade Includes 4-wheel shock absorbers Complete coil spring conversion kit Rear Heavy Duty Suspension Air Bag to Coil Spring Conversion & 4Wheel Shocks Kit

**Brand:** suncore
**Price:** 14480964₫
**Availability:** ❌ Out of Stock

## Summary

> ⚙️ Upgrade your ride’s backbone — heavy-duty suspension, no compromises!

## Quick Answers

- **What is this?** Rear Heavy Duty Suspension Air Bag to Coil Spring Conversion & 4Wheel Shocks Kit by suncore
- **How much does it cost?** 14480964₫ with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/114697517-rear-heavy-duty-suspension-air-bag-to-coil-spring-conversion)

## Best For

- suncore enthusiasts

## Why This Product

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

## Key Features

- • **All-Inclusive Kit:** Comes with 2 springs, 4 rubber isolators, and 4 shocks for a full rear suspension overhaul
- • **Peace of Mind Warranty:** Backed by a 1-year manufacturer’s warranty for trusted quality
- • **Commercial-Grade Durability:** Engineered for heavy-duty, long-lasting performance in demanding conditions
- • **Optimized for Ford & Lincoln:** Specifically designed for Crown Victoria, Town Car, and Grand Marquis models
- • **Seamless Air-to-Coil Conversion:** Effortlessly replace air/electronic suspension with reliable coil springs

## Overview

This Rear Heavy Duty Suspension Air Bag to Coil Spring Conversion & 4-Wheel Shocks Kit by SUNCORE is a robust, all-in-one solution designed to replace air or electronic rear suspensions on Ford Crown Victoria, Lincoln Town Car, and Mercury Grand Marquis models. Featuring heavy-duty coil springs, rubber isolators, and 4-wheel shocks, it ensures commercial-grade durability and improved ride stability, backed by a 1-year manufacturer’s warranty.

## Description

Full description not available

## Features

- Replacement for Ford Crown Victoria or Lincoln Town Car and Mercury Grand Marquis
- Includes (2) Springs (4) Rubber Isolators Converting Air/Electronic Suspension to Standard Suspension
- Heavy Duty
- For Commercial Use
- For Commercial Use, w/o Commercial Chassis
- For Commercial Use, w/o Handling Package
- w/o Performance Package
- w/o Police Package
- w/o Taxi Package
- One Year Manufacturer's Warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Suncore |
| Auto Part Position | Rear |
| Style | Modern |
| Vehicle Service Type | Car |
| Exterior Finish | Black |
| OEM Part Number | 3U2Z5580BA, 3U2Z5580PA, 6W1Z5560AA, F8VZ5319AA |
| Global Trade Identification Number | 00812202019892 |
| UPC | 812202019892 |
| Manufacturer | SUNCORE |
| Item Weight | 60 pounds |
| Product Dimensions | 15 x 21 x 46 inches |
| Item model number | 45F-30-HD-ASSY |
| Manufacturer Part Number | 45F-30-HD-ASSY |

## Product Details

- **Brand:** Suncore
- **Auto Part Position:** Rear
- **Style:** Modern
- **Vehicle Service Type:** Car
- **Exterior Finish:** Black

## Images

![Rear Heavy Duty Suspension Air Bag to Coil Spring Conversion & 4Wheel Shocks Kit - Image 1](https://m.media-amazon.com/images/I/71xOMJjXDpL.jpg)

## Questions & Answers

**Q: Those are coil springs?**
A: Yes. I put a set in the rear of my 01 Grand Marquis as well as shocks all around.

**Q: Is there a manufacturers warranty???**
A: I believe there is. They do work very well, though. AllI have left is the rear sway and she'll ride allot better.

---

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**Shop now:** [https://www.desertcart.vn/products/114697517-rear-heavy-duty-suspension-air-bag-to-coil-spring-conversion](https://www.desertcart.vn/products/114697517-rear-heavy-duty-suspension-air-bag-to-coil-spring-conversion)

---

*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-20*