PPE Heavy-Duty Cast Aluminum Transmission Pan

2013–2024 Ram 2500 / 3500 6.7L Diesel

Part #: 228053220

Overview

The PPE Heavy-Duty Cast Aluminum Transmission Pan is a robust upgrade engineered specifically for Dodge Ram 2500 and 3500 trucks from 2013 through 2024 equipped with the 6.7L Cummins engine and Aisin AS69RC transmission. Designed to combat excessive transmission heat, this premium pan increases fluid capacity and enhances heat dissipation, helping maintain optimal transmission temperatures. This reduces wear and extends the life of your transmission, making it an essential upgrade for those who demand reliability and durability under heavy towing, hauling, or off-road conditions.

Ideal for truck owners who push their vehicles to the limit, the PPE transmission pan ensures cooler, more stable transmission fluid temperatures, protecting critical internal components from premature failure and costly repairs.

Key Features

Engineered to improve transmission cooling and durability, the PPE Transmission Pan offers advanced features that enhance performance and longevity:

• Constructed from high-grade A356.0-T6 cast aluminum alloy for superior strength and excellent heat conduction
• Increased fluid capacity by 4 quarts to improve heat management and extend fluid life
• Deep external cooling fins maximize surface area for efficient heat dissipation during heavy use
• Integrated internal baffles reduce fluid sloshing and increase fluid contact with cooling surfaces for enhanced thermal transfer
• Cross-bracing fin design adds structural rigidity and impact resistance to protect against road debris
• High-temperature rated neodymium magnet in the drain plug captures ferrous metal particles to prevent internal damage
• Direct OEM fitment with no modifications required for easy installation and reliable sealing
• Compatible with PPE replacement gasket (SKU 228053204) for maintenance and service

Construction & Design

The PPE Transmission Pan is precision cast from aerospace-grade A356.0-T6 aluminum alloy, known for its excellent strength-to-weight ratio and superior thermal conductivity. This material efficiently transfers heat away from the transmission fluid, helping maintain optimal operating temperatures even under demanding conditions such as towing or off-road driving.

Its design features deep external cooling fins that increase the cooling surface area while reinforcing the pan’s structural integrity. Strategically placed internal baffles minimize fluid movement during acceleration, braking, and cornering, ensuring consistent fluid pickup and stable transmission performance. Together, these design elements create a durable, highly effective pan that excels at managing transmission heat.

Installation & Fitment

The PPE Transmission Pan is a direct replacement for the factory pan on Dodge Ram 2500 and 3500 trucks from model years 2013 to 2024 equipped with the 6.7L Cummins engine and Aisin AS69RC transmission. Installation requires no modifications, making it a straightforward upgrade for professional mechanics and experienced DIY enthusiasts alike.

Installation involves draining the existing transmission fluid, removing the factory pan, installing the PPE pan using the included gasket or OEM equivalent, and refilling with the appropriate transmission fluid. The integrated drain plug magnet aids ongoing maintenance by capturing metal debris during fluid changes, helping to protect your transmission over time.

What's Included

• PPE Heavy-Duty Cast Aluminum Transmission Pan
• High-temperature rated drain plug with neodymium magnet
• Installation instructions

Note: Replacement gasket sold separately (SKU 228053204).

Ideal For

This transmission pan is perfect for Dodge Ram 2500 and 3500 owners who frequently tow heavy loads, haul cargo, or operate their trucks in demanding environments where transmission heat buildup is a concern. It is also well-suited for off-road enthusiasts and fleet operators seeking to extend transmission life, improve reliability, and reduce costly repairs.

Pacific Performance Engineering (PPE) develops heavy-duty and performance upgrades for trucks and diesel platforms, including differential covers, transmission pans, oiling and cooling components, and other durability-minded parts. PPE products are built to handle heat, load, and power—ideal for tow rigs and performance builds that need stronger hardware and better fluid control.