AISIN AS69RC Transmission Stage 1 - 600HP Max

Stage 1 AS69RC Transmission for 2013-2018 Ram Cummins High Output – 600 HP Max

The ultimate towing transmission just got even better.

Designed specifically for the 2013-2018 Ram trucks with the high-output Cummins engine, the Stage 1 AS69RC from Randy’s Transmissions is built to handle up to 600 horsepower, making it the perfect solution for truck owners who need reliable performance under heavy loads. Whether you're towing a massive trailer or hauling heavy equipment, this transmission is engineered to keep you moving—safely and efficiently.

Why People Love the Aisin AS69RC

The Aisin AS69RC is well-loved for its robust “granny-style” low gears, designed to help you get off the line with ease while towing heavy loads. Its reputation for durability and reliability makes it a top choice for Ram truck owners who demand the best from their transmissions. However, even the best stock transmissions have limitations, which is why Randy’s Stage 1 AS69RC takes the Aisin to a whole new level. Our upgrades focus on enhancing the torque-handling capacity, shift quality, and durability, ensuring it can handle extra power without sacrificing reliability.

Built for Heavy-Duty Towing

At Randy’s Transmissions, we understand the demands placed on your truck when towing. That’s why we’ve packed our Stage 1 AS69RC with upgrades that make it the ultimate towing transmission. From the Randy’s Billet 5 Disc Torque Converter to the heavy-duty clutches and steels, every component is designed to ensure your truck can handle the toughest jobs, day in and day out.

• Randys Billet 5 Disc Torque Converter – Built in-house, this torque converter is designed to offer maximum torque multiplication, providing the power needed to haul heavy loads without transmission slip.
• New Gasket and Seal Kit – We replace all gaskets and seals to ensure long-lasting performance and leak-free operation.
• HD Upgraded Clutches with Additional Clutch in K1 and K2 – These heavy-duty clutches provide increased holding power, allowing your transmission to handle more torque under load.
• New Heavy Duty Steels – Paired with the upgraded clutches, these steels provide the strength and durability necessary for towing.
• New Sonnax Valve Body – Reconditioned and set to OEM spec to ensure proper shifting throughout the range.
• Heavy Duty Cast Aluminum Deep Pan – The deep pan increases fluid capacity, improving cooling and overall transmission longevity during long hauls.

Why Choose Randy’s?

At Randy’s Transmissions, we are dedicated to providing top-tier performance and reliability for every build. Our transmissions are meticulously engineered and tested to ensure they exceed your expectations. We use only the highest quality components, perform rigorous in-house testing, and offer unmatched support and expertise. With our products, you get American-made excellence backed by a commitment to durability and performance. Whether for heavy hauling or daily driving, our transmissions are designed to keep you moving with confidence.

Backed by Real-World Testing and Development

At Randy’s, we pride ourselves on delivering products that are rigorously tested and developed to meet the highest standards of performance and reliability. Since our founding in 2008, we’ve continuously refined and tested our transmissions under real-world conditions to ensure they can handle the toughest challenges. Our commitment to innovation and thorough testing means that every transmission we offer has been proven to perform, whether you’re towing heavy loads, racing on the track, or navigating rugged terrain. With over a decade of expertise and a track record of excellence, you can trust that our transmissions are built to exceed your expectations and provide dependable performance for years to come.

Buy Now, Pay Later

We know that upgrading your transmission is a big investment and paying all at once can be tough. That’s why we’ve teamed up with Affirm to make it easier for you. With our financing options, you can enjoy the benefits of a top-quality transmission without the stress of a hefty upfront payment. Available exclusively online, just choose Affirm at checkout and spread your payments out over time. Get the performance you need today, and pay at a pace that fits your budget.

2-Year / Unlimited Mile Warranty

At Randy’s, we back our products with a robust 2-year, unlimited mile warranty because we believe in the quality and reliability of our transmissions. Our commitment goes beyond just selling a product; it’s about providing peace of mind for the long haul. If you encounter any issues during this period, we’ll be there to support you, ensuring your transmission performs at its best. This warranty reflects our dedication to your satisfaction and confidence in our craftsmanship. Rest assured, with Randy’s, you’re covered.

Refresh Program

At Randy’s, we believe in long-term relationships, not just one-time transactions. That’s why our Refresh Program is here to support you even after your warranty expires. When your transmission needs a little TLC, we’ll give it a thorough rebuild at a fraction of the cost of a new unit. It’s our way of showing our commitment to your vehicle’s performance and your satisfaction. Please remember, this program is available only to the original owner and is non-transferable. With Randy’s, you’re not just buying a transmission; you’re investing in lasting peace of mind and continued excellence on the road.