The Direction Plus Transchill Transmission Cooler Kit TC621DPK offers essential benefits to help protect your vehicle's automatic transmission system. Here's why you need one and how it works:

Why You Need a Transmission Cooler:

• Protection Against Costly Repairs: The automatic transmission system generates extreme heat during operation. To safeguard your transmission from costly repairs and failures, an auxiliary oil cooler is necessary.
• Maintaining ATF Performance: Automatic Transmission Fluid (ATF) is vital for cooling, lubricating, and cleaning internal transmission components. However, when the transmission components exceed a temperature of 93°C (200°F), the performance of ATF is seriously compromised.
• Extending Component Lifespan: High temperatures within the transmission can significantly reduce the lifespan of the ATF, seals, and internal components. Additionally, elevated temperatures accelerate the wear rate of friction and clutch plates.

How the Direction Plus Transmission Cooler Works: The Direction Plus Transmission Cooler effectively reduces the temperature of the ATF by as much as 33°C. Even a reduction of just 11°C can double the life expectancy of the transmission, ATF, and all internal components. This means that installing a transmission cooler is a cost-effective and efficient way to protect your vehicle's transmission system.

Double Cooler Kit Option: The TC621DPK kit offers the option of a double cooler setup, which includes two 23-row oil coolers. This double cooler configuration provides a higher cooling capacity compared to the single cooler kit, offering even better protection against excessive transmission heat.

Contents of the Automatic Transchill Kit: The TC621DPK kit includes:

• Vehicle-specific mounting brackets
• Stainless steel fixing hardware
• ATF Hose rated at 400 psi (J1019 compliant)
• Either one 23-row oil cooler for the single cooler kit or two 23-row oil coolers for the double cooler kit.

By investing in a Direction Plus Transchill Transmission Cooler Kit, you can effectively protect your vehicle's transmission system, extend the lifespan of critical components, and minimize the risk of costly repairs.