---
product_id: 607751477
title: "A-Premium Transmission Cooler Lines Compatible with Chevrolet Silverado 2500 HD, Silverado 3500 & GMC Sierra 2500 HD, Sierra 3500, 2001-2005, 6.6L, Diesel, Replace# DP0153"
brand: "a-premium"
price: "1304.74 DT"
currency: TND
in_stock: true
reviews_count: 3
url: https://www.desertcart.tn/products/607751477-a-premium-transmission-cooler-lines-compatible-with-chevrolet-silverado-2500
store_origin: TN
region: Tunisia
---

# Fits Chevy & GMC 6.6L Diesel 2001-2005 Corrosion-resistant durable build 1-year unlimited-mileage warranty A-Premium Transmission Cooler Lines Compatible with Chevrolet Silverado 2500 HD, Silverado 3500 & GMC Sierra 2500 HD, Sierra 3500, 2001-2005, 6.6L, Diesel, Replace# DP0153

**Brand:** a-premium
**Price:** 1304.74 DT
**Availability:** ✅ In Stock

## Summary

> 🛠️ Keep your diesel beast cool and unstoppable!

## Quick Answers

- **What is this?** A-Premium Transmission Cooler Lines Compatible with Chevrolet Silverado 2500 HD, Silverado 3500 & GMC Sierra 2500 HD, Sierra 3500, 2001-2005, 6.6L, Diesel, Replace# DP0153 by a-premium
- **How much does it cost?** 1304.74 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/607751477-a-premium-transmission-cooler-lines-compatible-with-chevrolet-silverado-2500)

## Best For

- a-premium enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Upgrade:** Direct replacement part (DP0153) designed for easy installation without radiator fitting compatibility issues.
- • **Peace of Mind Guaranteed:** Backed by a one-year unlimited-mileage warranty, so you can drive hard and worry less.
- • **Built to Brave the Elements:** Crafted from corrosion-resistant materials, these cooler lines guarantee leak-free, long-lasting performance under the toughest conditions.
- • **Optimized Cooling Efficiency:** Maintains optimal transmission temperatures to protect your engine’s heart during heavy towing or long hauls.
- • **Precision Fit for Powerhouses:** Seamlessly compatible with Chevrolet Silverado & GMC Sierra 2500/3500 HD diesel models (2001-2005), ensuring perfect integration with your heavy-duty ride.

## Overview

A-Premium Transmission Cooler Lines are engineered for Chevrolet Silverado and GMC Sierra 2500/3500 HD diesel trucks (2001-2005, 6.6L). Featuring corrosion-resistant construction and a precise fit, these lines ensure reliable, leak-free transmission cooling. Backed by a 1-year unlimited-mileage warranty, they offer a durable, worry-free upgrade for heavy-duty performance.

## Description

Full description not available

## Features

- [Vehicle Fitment]: Compatible with Chevrolet Silverado 2500 HD 2001-2004 V8 6.6L (LB7), Silverado 2500 HD/Silverado 3500 2004-2005 V8 6.6L (LLY), Silverado 3500 2001-2004 V8 6.6L (LB7); Compatible with GMC Sierra 2500 HD/Sierra 3500 2001-2004 V8 6.6L (LB7), Sierra 2500 HD/Sierra 3500 2004-2005 V8 6.6L (LLY)
- [Reference Number]: DP0153
- [Important Note]: Fittings will not be compatible with radiator.
- [construction]: This transmission cooler line is made of sturdy, corrosion-resistant material for reliable, leak-free performance
- [Buy with Confidence]: A-Premium offers a one-year unlimited-mileage guarantee on our meticulously crafted Transmission Cooler Lines. We offer a wide variety of automotive accessory categories, ensuring that you can hit the road with peace of mind.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | PremiumpartsWhosale |
| Brand | A-Premium |
| Item Weight | 12.14 pounds |
| Package Dimensions | 23.54 x 14.33 x 5.51 inches |
| Manufacturer Part Number | APTCL002 |
| OEM Part Number | DP0153 |

## Product Details

- **Brand:** A-Premium
- **Material:** Metal
- **Item Weight:** 5.52 Kilograms
- **Manufacturer:** PremiumpartsWhosale

## Images

![A-Premium Transmission Cooler Lines Compatible with Chevrolet Silverado 2500 HD, Silverado 3500 & GMC Sierra 2500 HD, Sierra 3500, 2001-2005, 6.6L, Diesel, Replace# DP0153 - Image 1](https://m.media-amazon.com/images/I/71sLk3dWnHL.jpg)

## Customer Reviews

### ⭐ Lines leak at 90s and 45s
*by H***R on April 19, 2024*

I bought them to fix a problem, and they just causedMore of an issue now

### ⭐⭐⭐⭐ Good so far..
*by A***T on April 14, 2024*

They work on my 05 chevy silverado 2500hd with 6.6 turbo diesel with 5 speed allison trans

### ⭐⭐⭐⭐⭐ 2003 LB7
*by W***I on October 12, 2024*

Update: these fittings all worked. No leaks. No thread sealant on flare fittings. No sealant or Teflon tape used at all. The fittings supplied worked for my radiator, aux cooler, and transmission. 100% recommend.Bought radiator adapters from kb diesel. Gonna give these a go. Won’t use thread sealant on the AN fittings like the pictured bad review and I suspect there won’t be an issue. Will provide update.

## Frequently Bought Together

- A-Premium Transmission Cooler Lines Compatible with Chevrolet Silverado 2500 HD, Silverado 3500 & GMC Sierra 2500 HD, Sierra 3500, 2001-2005, 6.6L, Diesel, Replace# DP0153
- Allison 29539579 Screw-on Filter with Magnet Filter Kit replacing filter for Allison transmission per OEM Specs, For utility terrain vehicles
- Bilstein 5100 Monotube Gas Shock Set 1999-2010 for Chevrolet Silverado 2500HD 4WD

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-19*