---
product_id: 752014612
title: "34 inch Core Radiator Cooling Assembly Compatible with Silverado Sierra Yukon Tahoe Suburban Escalade Avalanche H2 4.3L 4.8L 5.3L 6.0L 6.2L MPN2423"
brand: "lzwell"
price: "$665"
currency: NZD
in_stock: false
url: https://www.desertcart.nz/products/752014612-34-inch-core-radiator-cooling-assembly-compatible-with-silverado-sierra
store_origin: NZ
region: New Zealand
---

# Aluminum for max heat dissipation Direct OEM fit, hassle-free install 34-inch precision core 34 inch Core Radiator Cooling Assembly Compatible with Silverado Sierra Yukon Tahoe Suburban Escalade Avalanche H2 4.3L 4.8L 5.3L 6.0L 6.2L MPN2423

**Brand:** lzwell
**Price:** $665
**Availability:** ❌ Out of Stock

## Summary

> ❄️ Stay Cool, Drive Confident: The Ultimate Radiator Upgrade for Power Players

## Quick Answers

- **What is this?** 34 inch Core Radiator Cooling Assembly Compatible with Silverado Sierra Yukon Tahoe Suburban Escalade Avalanche H2 4.3L 4.8L 5.3L 6.0L 6.2L MPN2423 by lzwell
- **How much does it cost?** $665 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/752014612-34-inch-core-radiator-cooling-assembly-compatible-with-silverado-sierra)

## Best For

- lzwell enthusiasts

## Why This Product

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

## Key Features

- • **Seamless OEM Compatibility:** Guaranteed direct replacement for Silverado, Sierra, Yukon, and more—no modifications needed.
- • **Precision Engineered 34" Core:** Optimized size for superior cooling performance in heavy-duty vehicles.
- • **Premium Aluminum Construction:** Lightweight yet durable core ensures rapid heat dissipation and long-lasting reliability.
- • **Effortless Installation Experience:** Designed for a flawless fit that saves you time and gets you back on the road faster.
- • **Leak & Seal Tested for Reliability:** Rigorous quality checks mean zero compromises on your vehicle’s cooling system integrity.

## Overview

This 34-inch aluminum core radiator is engineered for top-tier cooling efficiency and durability, perfectly compatible with Silverado, Sierra, Yukon, Tahoe, and other GM heavy-duty models. Leak-tested and designed for direct OEM replacement, it ensures a seamless installation and reliable performance to keep your engine running cooler, longer.

## Description

Full description not available

## Features

- ➤VEHICLE FITMENT: Aluminium Radiator Compatible with Silverado 1500 2500 Yukon Sierra Escalade, please confirm the fitment is "desertcart Confirmed Fit"
- ➤STRONG POINT: With superior aluminium construction core, leak tested, sealing tested, this radiator has efficient performance to ensure the vehicle's cooling system and longevity
- ➤PERFECT COMPATIBLE: Direct replacement, this radiator is designed with outstanding feature and seamless compatible with the original equipment always, guaranteed proper cooling effect.
- ➤SPECIFICATIONS: Inlet diameter: 1.30 inch; outlet diameter: 1.57 inch; interchange part number: 2423; core material: aluminum; tank material: plastic; style: crossflow; core thickness: 1.02 inch; core dimension: 34 x 17 inch
- ➤EASY INSTALLATION: Perfect fit, efficiently work, direct replacing radiator part without more time, install go flawless, a more enjoyable experience. Great customer service support, feel free to contact us if you have any questions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | LZWELL |
| Brand | LZWELL |
| Item Weight | 3.22 pounds |
| Product Dimensions | 33.3 x 16.5 x 1 inches |
| Item model number | Compatible with Silverado 1500 Yukon |
| Manufacturer Part Number | ICF0118701023 SRQ |
| OEM Part Number | 2423 |
| Position | Front |

## Images

![34 inch Core Radiator Cooling Assembly Compatible with Silverado Sierra Yukon Tahoe Suburban Escalade Avalanche H2 4.3L 4.8L 5.3L 6.0L 6.2L MPN2423 - Image 1](https://m.media-amazon.com/images/I/71C+RzzmEbL.jpg)
![34 inch Core Radiator Cooling Assembly Compatible with Silverado Sierra Yukon Tahoe Suburban Escalade Avalanche H2 4.3L 4.8L 5.3L 6.0L 6.2L MPN2423 - Image 2](https://m.media-amazon.com/images/I/81vrNDlNsrL.jpg)
![34 inch Core Radiator Cooling Assembly Compatible with Silverado Sierra Yukon Tahoe Suburban Escalade Avalanche H2 4.3L 4.8L 5.3L 6.0L 6.2L MPN2423 - Image 3](https://m.media-amazon.com/images/I/81nmOgRYFPL.jpg)
![34 inch Core Radiator Cooling Assembly Compatible with Silverado Sierra Yukon Tahoe Suburban Escalade Avalanche H2 4.3L 4.8L 5.3L 6.0L 6.2L MPN2423 - Image 4](https://m.media-amazon.com/images/I/81Q6mCyessL.jpg)
![34 inch Core Radiator Cooling Assembly Compatible with Silverado Sierra Yukon Tahoe Suburban Escalade Avalanche H2 4.3L 4.8L 5.3L 6.0L 6.2L MPN2423 - Image 5](https://m.media-amazon.com/images/I/71AJvGKipJL.jpg)

---

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**Shop now:** [https://www.desertcart.nz/products/752014612-34-inch-core-radiator-cooling-assembly-compatible-with-silverado-sierra](https://www.desertcart.nz/products/752014612-34-inch-core-radiator-cooling-assembly-compatible-with-silverado-sierra)

---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-01-22*