Bar and Plate Transmission Cooler

Features:

• Fits 2019–2024 RAM 2500/3500 with 68RFE
• Fits 2019–2026 RAM 2500/3500 with 8HP75
• Not compatible with Aisin transmission models
• Massive 313 cubic-inch core volume
• Delivers up to 30°F temperature drop
• All-aluminum bar and plate construction
• Fully TIG-welded end tanks for durability
• 13% larger frontal area for better airflow
• Quick-connect fittings for stock cooler lines
• Bolt-on installation using factory mounting points
• Improves cooling under heavy load and towing
• Helps extend transmission service life

Keep Your Transmission Cool When It Matters Most

When you’re towing heavy loads or pushing your RAM through tough conditions, heat becomes your transmission’s worst enemy. The PPE 224065000 Bar and Plate Transmission Cooler is built to keep temps under control and extend the life of your drivetrain. With a massive 313 cubic-inch core that’s 81% larger than stock, this cooler delivers a serious upgrade in cooling capacity that you’ll feel in performance and reliability. Whether you're hauling a trailer up a steep grade or crawling through summer heat, this cooler helps drop fluid temps by as much as 30°F. That means smoother shifts, less wear, and fewer chances of clutch slippage or breakdown. The all-aluminum construction not only resists corrosion but adds serious durability for demanding applications. And with bolt-on fitment and quick-connect fittings, it installs easily without cutting or modifying your factory lines. If you rely on your RAM for hard work or long hauls, this is the cooling upgrade that helps keep you moving.

Heavy Duty Cooling Backed By Smart Engineering

The PPE 224065000 transmission cooler is a performance-focused solution for 2019-2024 RAM 2500 and 3500 trucks with the 68RFE, as well as 2019-2026 models equipped with the 8HP75 transmission. This cooler features an all-aluminum bar and plate design, which replaces the weaker stock tube and fin setup to deliver better cooling under pressure. Its 313 cubic-inch core offers significantly more volume, while the 13% larger frontal area increases airflow exposure for more efficient heat transfer. Internally, tightly packed louvered fins increase surface area, helping dissipate heat faster and more effectively. The end tanks are fully TIG-welded for structural strength, giving the cooler the ability to handle increased pressure without risk of fatigue. This translates to better fluid temperature stability and reduced chances of overheating, even in stop-and-go traffic or demanding off-road environments. The unit uses quick-connect fittings and factory mounting points, making installation clean and straightforward without the need for extra hardware or adapters.

Fitment:

• 2019, 2020, 2021, 2022, 2023, 2024 RAM 2500/3500 68RFE 
• 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 RAM 2500/3500 8HP75

Notes:

• Fits 2019–2024 RAM 2500/3500 with 68RFE transmission
• Fits 2019–2026 RAM 2500/3500 with 8HP75 transmission
• Does not fit High Output Cummins with Aisin transmission
• Delivers up to 30°F transmission fluid temperature drop
• Significantly larger than stock cooler for better heat dissipation
• All-aluminum bar and plate design replaces factory unit
• Uses quick-connect fittings compatible with OEM cooler lines
• Retains factory mounting points for easy bolt-on installation
• Improves reliability during towing, hauling, and off-road use
• Optional PPE thermostat bypass valve available for added cooling