Mishimoto Transmission Cooler for 11-14 Chevrolet GMC 6.6L Duramax LML - Enhanced Cooling Performance and Direct Fit

This high-performance transmission cooler is designed to effectively manage heat, a critical factor in maintaining optimal transmission function. It features a robust stacked-plate design that enhances durability while significantly improving cooling efficiency. The core of this transmission cooler is larger than the factory option, boasting a core volume increase of 41% and a fin surface area increase of 73%. This enhancement ensures that the transmission operates at lower temperatures, even under load.

Installation is straightforward, thanks to the included CNC-machined adapters that seamlessly connect to the stock transmission cooler lines, providing a secure and leak-free fit. The direct-fit brackets and custom hoses further simplify the installation process, making it accessible for both professional mechanics and DIY enthusiasts. This component is backed by a Lifetime Warranty with Accident Protection, ensuring peace of mind for the duration of ownership.

Key Features:

• Stacked-plate design for superior durability and cooling performance
• 41% greater core volume compared to stock
• 73% greater fin surface area for enhanced heat dissipation
• CNC-machined adapters for a leak-free connection
• Direct-fit brackets and tailored hoses for easy installation
• Lifetime Warranty with Accident Protection included

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