XD309 XDP X-Tra Cool Transmission Oil Cooler - GMC/Chevy 6.6L Duramax 2001-2005

Overview

XDP's X-Tra Cool Transmission Oil Cooler is made using techniques borrowed from the heavy duty/semi truck industry to provide the ultimate strength and durability. Built for more than just increased strength they feature a high-efficiency core that is specially designed to maximize transmission cooling potential over the factory unit. Each kit comes ready to install with the needed fittings, brackets and hardware to make an easy bolt-on installation.

Features

• Direct-fit
• Replaces factory cooler
• Upgraded design for increased durability
• High efficiency core to maximize cooling

Specifications

• Core width: 12 1/2"
• Core height: 7 3/4"
• Core thickness: 2"
• Overall length: 16"
• Cooler fittings: 7/8-14 UNF