Derale Performance, Plate and Fin Transmission Cooler Kit (24,000 GVW), Universal Fit

Derale 9000 Series High-Performance Plate and Fin Transmission Cooler

Protect your transmission from its #1 enemyÑheat. The Derale 9000 Series Plate and Fin Cooler is a heavy-duty cooling solution designed for vehicles that work hard. Rated for up to 24,000 GVW (Gross Vehicle Weight), this cooler is the ideal upgrade for high-torque applications, heavy towing, or high-performance off-roading where fluid temperatures can skyrocket. By significantly lowering the operating temperature of your automatic transmission fluid, you extend the life of your gearbox and prevent costly internal damage and fluid breakdown.

The highly efficient Plate and Fin design provides superior heat dissipation compared to traditional tube-and-fin styles, offering more surface area in a compact 10.125" x 11.875" footprint. Constructed from lightweight, high-conductivity aluminum and finished in a durable black powder coat, this unit is built to withstand road debris and harsh environments. This is a complete all-in-one kit, including 1/2" NPT female ports, 3/8" hose barb adapters, premium high-pressure hose, and all necessary mounting hardware for a professional, secure installation.

Features

• High-Efficiency Heat Exchange: Advanced plate and fin architecture provides maximum cooling capacity in a space-saving design.
• 24,000 GVW Rating: Specifically engineered for heavy-duty trucks, SUVs, and vehicles used for towing or extreme off-road driving.
• Durable Aluminum Construction: Lightweight aluminum core ensures rapid heat transfer and long-term corrosion resistance.
• Black Powder Coat Finish: Adds an extra layer of protection against the elements while maintaining a sleek, stealthy look behind the grille.
• Versatile Plumbing: Features 1/2" NPT female inlets and outlets, providing the flexibility to use the included 3/8" barbs or custom AN fittings.
• Complete Installation Kit: Comes ready to install with a high-pressure transmission hose, mounting hardware, and required adapters.
• Universal Transmission Support: Compatible with a wide range of automatic transmissions requiring additional thermal management.

Spec

• Brand: Derale Performance
• Series: 9000 Series
• Cooler Style: Plate and Fin
• Dimensions: 10.125 x 11.875 x 1.25 Inches
• GVW Rating: 24,000 lbs
• Inlet/Outlet Size: 1/2 Inch NPT Female
• Included Adapters: 3/8 Inch Hose Barb
• Material: High-Grade Aluminum
• Finish: Black Powder Coat