Aisin transmission problems

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Log in. Sign up. March's Cummins of the Month is now open for entries! JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding. This has been an ongoing issue for several months now.

Aisin transmission problems

Update your browser to view this website correctly. Update my browser now. As the premier Aisin Seiki transmission remanufacturing and parts experts, it was important for us to share our knowledge of ensuring this transmissions success with our community. This Drivetrain installment is going to be rather special. The Aisin Seiki AS68RC transmission is notorious for sordid oil pump and valve body problems that often leave the core transmission unsalvagable, even despite often being in operating condition when they're removed from the truck. This is because of a combination of frequent core damage as well as the extensive amount of modification necessary to have a "Lifetime Transmission" emplaced in an Aisin Seiki AS68RC truck. Now, with this all stated, what is the solution? This installment in our popular Drivetrain series will address all of this and more. And much, much more! This motor brought forth noticeable increases in power and capability, rendering the half century old Torqueflite platform most recently the 48RE Transmission whose Drivetrain installment can be found by clicking here unusable for the newfound application. As a result, Chrysler devised two alternatives. The G56 Transmission remained an available option, but both automatics were anew. Check out their comparison here! This transmission is NOT made in-house contrary to common belief.

In the drive position you will have 6 forward speeds.

Update your browser to view this website correctly. Update my browser now. Many know Next Gen as the prevailing authority in engineering and development for the Aisin Seiki community. Now, we will be sharing much of our knowledge in the interest of educating the public on the probable failure points of this complicated transmission and how to properly correct them based on application. And much, much more! Nissan, uses this transmission in all diesel powered pickup trucks of the current generation, whereas Ram selectively uses this unit only in the heaviest duty applications. After much trouble utilizing the 68RFE and AS68RC in heavier duty Ram trucks powered by the Cummins diesel motor, it eventually became evident that something different was necessary to support the ferocity of the 6.

Log in. Sign up. Home Forums 4th Gen Ram 6. March's Cummins of the Month is now open for entries! JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding. I just got it deleated with a 80 HP tune. Since then my aisin tranmission is shifting different.

Aisin transmission problems

Are you experiencing issues with your RAM Aisin transmission? While these transmissions are known for their durability, occasional problems can arise. In this article, we will explore common problems that RAM owners may encounter with their Aisin transmissions and provide insights into their causes and possible solutions. The RAM Aisin transmission is a crucial component of your vehicle, responsible for transmitting power from the engine to the wheels. At its core, the RAM Aisin transmission utilizes a complex system of gears and clutches to transfer power efficiently. When you shift gears, these components work together seamlessly, allowing your vehicle to accelerate or decelerate smoothly. The transmission receives input from various sensors that monitor factors like speed, throttle position, and load on the engine. This data helps determine when gear changes are required for optimal performance.

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This is why OEM solenoids last incredibly long sometimes upwards of , miles! Forums What's new Log in Register Search. This translates into more leak points, more seizure points and more potential hydraulic codes. Nissan, uses this transmission in all diesel powered pickup trucks of the current generation, whereas Ram selectively uses this unit only in the heaviest duty applications. This unit also comes in both 2WD and 4WD configurations. Reverse still worked? This is because valve body issues almost all produce a lack of oil pressure. My ram Cummins HO also lost the transmission at miles. If you tow heavy, or have a tuner on your truck, you are at a dramatically increased probability of this failure over time. This allows us to say we have the only air-tight AS69RC accumulator set in existence, yielding crisp, welcoming and concise shifts.

Are you experiencing issues with your Aisin transmission?

From the OEM, this transmission comes with 5 main accumulators and one main dampener. This brings us to the proximal failure of this complicated transmission. It's made from paper-thin aluminum and can easily be overspun or overstressed. We offer an Alto G3 carbon graphite 6-Disk assembly in it's place. This unit, essentially a Toyota SUV transmission repurposed, has come with mixed reviews. These failures have occurred both while towing, and unloaded. Thread starter troverman Start date Nov 13, Could you send me a private message on here so that I could get the rest of the information I need for the sheet from you? The Aisin Seiki AS68RC transmission is notorious for sordid oil pump and valve body problems that often leave the core transmission unsalvagable, even despite often being in operating condition when they're removed from the truck. Although they feel the same as babbitt bushings on day one, they will feel new at virtually any mileage while babbitt bushings quickly begin to degrade and are noticeably less confident as mileage increases. The OEM Stator support often dies when the needle bearing that supports the input shaft comes apart.