2019-2024 Ram 6.7L Cummins Transmission Parts

About 2019-2024 Ram 2500 & 3500 6.7L Cummins Transmission Parts:

While grabbing one of Tier One's built Ram transmissions is a great way to make sure your Ram 2500 or 3500 is ready to handle a bunch of extra horsepower and torque, there's individual Ram transmission parts you can install on your truck that will help your Ram 2500 or 3500 build hold more power and handle tough applications without letting you or your truck down. That being said, there's a ton of aftermarket parts for both the 68RFE and AS69RC transmissions out there to choose from, and it can be tough to figure out where to even start with your Ram's transmission. That's why we've put together this handy guide so that you can get your 2019-2024 HD Ram's transmission build started off right.

2019-2024 Ram 2500 & 3500 6.7L Cummins Valve Bodies

The valve body inside your Ram's transmission is the brains behind your transmission's operation. The bad news is that the stock valve body isn't quite the genius we need to be, and it's prone to cross-leaks, pressure loss, solenoid issues, and lack of lubrication to critical components, even at stock power levels during normal street driving. Upgrading your Ram with a 2019-2024 Ram 2500 & 3500 Performance Valve Body is a great way to give your Ram the reliability and power-holding that it truly deserves. Aftermarket valve bodies feature a bunch of reliability and power-holding upgrades that make them perfect for practically any Ram 6.7L Cummins build. Most of our upgraded 68RFE valve bodies generate higher line pressures than stock which gives your Ram both improved functionality and lubrication for its critical components. We may be biased, but our favorite Ram valve bodies are our own Tier One 2019-2024 Ram 2500 & 3500 6.7L Cummins 68RFE High-Pressure Valve Body or our 2019-2024 Ram 2500 & 3500 6.7L Cummins 68RFE Billet High-Pressure Valve Body.

2019-2024 Ram 2500 & 3500 6.7L Cummins Transmission Pumps

If the valve body is the brain of your truck's transmission, the pump is its beating heart. The transmission pump pushing fluid through your Ram's transmission and provides the pressures needed for the valve body to function. Unfortunately, the stock transmission pump has a few flaws that keep it from adequately lubricating your transmission or supplying enough pressure for your truck's valve body. The factory pumps are rarely even flat, and their relatively flimsy construction means that they can warp or burn up under high levels of load. The good news is that we here at Tier One have more than a few 2019-2024 Ram 2500 & 3500 6.7L Cummins Upgraded Transmission Pumps available that will help you keep your Ram's transmission properly lubricated and running at its absolute best.

2019-2024 Ram 2500 & 3500 6.7L Cummins Torque Converters

If you start to tow heavy or add serious power to your tough Ram build, you'll probably find that the stock torque converter will start to let your Ram down. The OEM torque converter features a basic single-disc internal design and a cast cover that makes it vulnerable to cracking, warping, and burn-up when you're pushing your Ram extremely hard. Luckily for you, we here Tier One have more than a few 2019-2024 Ram 2500 & 3500 6.7L Cummins Torque Converters available that can handle a bunch more power and heavier towing than stock without letting you down. Many of these torque converters feature multi-disc designs with billet covers and stators that make them perfect for high-powered Rams getting pushed hard. If you are going to use a powerful triple-disc converter, we here at Tier One strongly recommend also installing a billet input shaft. We personally recommend SunCoast's 2019-2024 Ram 6.7L Cummins Category 1 Billet Torque Converter, which features an extremely strong and reliable construction that can handle all but the most powerful Ram 6.7L Cummins applications.

2019-2024 Ram 2500 & 3500 6.7L Cummins Input Shafts

The factory input shaft on your Ram's transmission is able to do its job just fine at stock levels of power, when towing lightly, or if you're using the factory torque converter or most single and twin-disc replacements, but if you're taking your big Ram to the next level, upgrading your input shaft is a good idea. If it's put under enough strain and torsional force, the factory input shaft can spiral out, crack, strip its splines, or even completely break. We here at Tier One have more than a few 2019-2024 Ram 2500 & 3500 6.7L Cummins Billet Input Shafts available to help your Ram hold more power and handle tough applications. These aftermarket input shafts are made out of CNC machined billet steel, giving them a ton more strength than the factory cast steel input shaft. Some of these Ram input shafts even feature revised designs that improve lubrication throughout your Ram's transmission. We're pretty big fans of the 2007.5-2024 Ram 2500 & 3500 6.7L Cummins 68RFE Direct Oiling Billet Input Shaft which not only holds a bunch more power, but also comes with additional lubrication channels.

2019-2024 Ram 2500 & 3500 6.7L Cummins Transmission Pans

Your Ram's stock transmission pan may be more than adequate when it comes to holding in your truck's transmission fluid in a sufficient quantity to make sure your Ram runs reliably. That being said, that's basically all the factory transmission pan does, and it doesn't even include a drain plug for easy maintenance. The good news is that we here at Tier One have more than a few 2019-2024 Ram 2500 & 3500 6.7L Cummins Transmission Pans available that can help you out. Aftermarket transmission pans not only come with drain plugs that make changing your fluid a whole heck of a lot easier, they also provide improved transmission cooling and lubrication for your truck's transmission. These Dodge Ram transmission pans are made out of cast aluminum which provides improved heat dissipation over the stock stamped steel pan. Aftermarket transmission pans usually feature deep designs that increase their fluid capacity which helps with lubrication, but also aids in cooling since the increased fluid volume takes longer to heat up. Deep transmission pans can shed a surprising amount of heat, which makes them a great upgrade for basically any Ram build. On top of cooling, these pans come with magnetic drain plugs that make it extremely easy to drain and refill your truck's transmission fluid. Our personal favorite transmission pans are the 2007.5-2024 Ram 2500 & 3500 6.7L Cummins PPE 68RFE Raw Aluminum Transmission Pan and the 2013-2024 Ram 3500, 4500, 5500 6.7L Cummins PPE AS69RC Raw Aluminum Transmission Pan. We're pretty big fans of PPE's pans due to them having a large hex fitting for their drain plug which makes it almost impossible to strip, a stout design, and two different NPT ports that make it easy to run temperature sensors.

2019-2024 Ram 2500 & 3500 6.7L Cummins Transmission Coolers

Outside of running dry or some freak catastrophic event, nothing is worse for your Ram's transmission than heat, and unfortunately, your Ram 6.7L Cummins produces a ton of it. When you're towing heavy, putting down more power, or ripping around aggressively with your tough Ram truck, the transmission is working hard and generating a bunch of heat doing it. Unfortunately, the small size and less-than-optimally efficient design of the factory transmission cooler means that it can struggle to dissipate enough heat to keep your truck's transmission temperatures under control. Luckily, we here at Tier One have a few 2019-2024 Ram 2500 & 3500 6.7L Cummins Transmission Coolers available that will keep your truck's transmission running cool. We have both drop-in replacement transmission coolers and auxiliary coolers available so that you can keep your truck's transmission temps down, even if you're rocking huge amounts of power and torque or towing extremely heavy. Drop-in replacement transmission coolers install in place of the stock transmission cooler and feature larger surface areas, bigger cores, and more efficient designs that increase cooling capability while being pretty easy to install. Auxiliary coolers require installation somewhere else on your truck and work in conjunction with your stock or stock-replacement transmission cooler to give your truck a dramatic reduction transmission temperatures. We're pretty big fans of the 2019-2024 Ram 2500 & 3500 6.7L Cummins Mishimoto Drop-In Transmission Cooler and our own 2007.5-2024 Ram 2500 & 3500 6.7L Cummins Auxiliary Transmission Cooler.