Automatic Transmission | 2019-2021 Ram 6.7 Cummins

For some, 2019 was a sad year as it was the end of an era. Until model year 2018, Ram was the only light duty diesel manufacturer to still produce a manual transmission equipped truck, but that all en ... read more

BD 1030607 Universal Transmission Cooler Electric Fan Assembly 80 Watt 10 Inch 800 CFM BD-1030607 2.00 BD 1030607 Universal Transmission Cooler Electric Fan Assembly 80 Watt 10 Inch 800 CFM BD-Power 1030607 Do you need to replace an existing transmission cooler fan, or building your own cooler setup? Mishimoto Heavy Duty Transmission Cooler with Electric Fan - Universal MISH-MMOC-F 6.00 Mishimoto Heavy Duty Transmission Cooler with Electric Fan - Universal Mishimoto MMOC-F Save your transmission from heat with the Mishimoto Heavy Duty Transmission Cooler with Electric Fan. BD Xtruded Double Stacked Transmission Oil Cooler BD-1300601-DS-Main 0.00 BD Xtruded Double Stacked Transmission Oil Cooler BD-Power 1300601-DS Keep transmission heat under control with a BD Xtruded Double Stacked Transmission Cooler BD Xtrude Auxiliary Transmission Cooler 1030606 BD-1300611-main 0.00 BD Xtrude Auxiliary Transmission Cooler 1030606 BD-Power 1300611 Diesel Power Products carries the BD Auxiliary Transmission Coolers 1030610 BD-Power 1041209 Diamond Bite Shim Kit 94-19 5.9L/6.7L Dodge Ram Cummins BD-1041209 1.00 BD-Power 1041209 Diamond Bite Shim Kit 94-19 5.9L/6.7L Dodge Ram Cummins BD-Power 1041209 Stop your flexplate from working itself loose with the Diamond Bite Shim kit from BD Diesel. BD 68RFE Transmission Pressure Enhancer 07.5-19 6.7L Dodge Ram Cummins BD-1030369 2.00 BD 68RFE Transmission Pressure Enhancer 07.5-19 6.7L Dodge Ram Cummins BD-Power 1030369 Gain additional holding power from your 68RFE transmission with this simple to install line pressure enhancer module. By delivering up to 250 PSI clutch apply pressure, it will provide 150% of the holding force to prevent clutch slippage. AFE High Capacity Finned Black Aluminum Transmission Pan 13-19 Ram 6.7L Cummins 68RFE afe-46-71160b 16.00 AFE High Capacity Finned Black Aluminum Transmission Pan 13-19 Ram 6.7L Cummins 68RFE AFE 46-71160B Want to know the simplest method to ensuring your transmission lives a long, healthy life? Easy, keep transmission temperatures to a minimum. Do you want to know the simplest way to keep temps down? Even easier, install a high capacity finned aluminum transmission pan from AFE Power. AFE High Capacity Finned Raw Aluminum Transmission Pan 13-19 Ram 6.7L Cummins 68RFE afe-46-71160a 16.00 AFE High Capacity Finned Raw Aluminum Transmission Pan 13-19 Ram 6.7L Cummins 68RFE AFE 46-71160A Want to know the simplest method to ensuring your transmission lives a long, healthy life? Easy, keep transmission temperatures to a minimum. Do you want to know the simplest way to keep temps down? Even easier, install a high capacity finned aluminum transmission pan from AFE Power. BD 1061527 68RFE Thermostat Bypass 2019 6.7L Ram Cummins BD-1061527 4.00 BD 1061527 68RFE Thermostat Bypass 2019 6.7L Ram Cummins BD-Power 1061527 Keep your 68RFE running cool and prevent failure with this Themal Bypass from BD diesel for your 2019 Cummins. Debris in the stock cooler bypass valve can cause it to jam the internal valve keeping it in recirculation mode. ATS 3100052464 Thermal Bypass Valve Up-Grade With Billet Filter Coupler 19-20 6.7L Ram Cummins ATS-3100052464 2.00 ATS 3100052464 Thermal Bypass Valve Up-Grade With Billet Filter Coupler 19-20 6.7L Ram Cummins ATS Diesel Performance 3100052464 Why Ram integrated a thermal bypass valve into their transmissions in the 2019-2020 trucks is still a mystery as they frequently stay open, causing transmission overheating. Eliminate this with a simple to install and inexpensive bypass valve delete. ATS 3141692326 68RFE Transmission Case Brace 07.5-19 6.7L Ram Cummins ATS-3141692326 8.00 ATS 3141692326 68RFE Transmission Case Brace 07.5-19 6.7L Ram Cummins ATS Diesel Performance 3141692326 Prevent transmission case failure with this inexpensive, easy to install brace from ATS. ATS 68RFE Complete Billet Channel Plate Kit 19-20 Ram 6.7L Cummins ATS-3030072464 8.00 ATS 68RFE Complete Billet Channel Plate Kit 19-20 Ram 6.7L Cummins ATS Diesel Performance 3030072464 Enhance and protect your 68rfe in your 19-20 Ram Cummins with this Complete Billet Channel Plate from ATS Diesel.

For some, 2019 was a sad year as it was the end of an era. Until model year 2018, Ram was the only light duty diesel manufacturer to still produce a manual transmission equipped truck, but that all ended with the release of the 5th Generation Rams. That said, Ram has made available several options in automatic transmissions to properly support your Cummins.

As with previous years, the 68RFE comes as standard equipment and the only available option under a Ram 2500. But for those that opt for a 3500, you'll have the option to upgrade to the High Output Cummins engine, which will upgrade the transmission to an Aisin ASC69RC, the same manufacturer which produces the AS69RC transmission found in the Cab and Chassis model Rams, though slightly different still.

Fortunately, the 68RFE iteration, while technically not able to support the power of its Aisin counterpart, has had over a decade in the hands of the aftermarket, meaning upgrades are abundant. Some of the biggest shortcomings of these are due to the inadequate line pressure and torque converter lockup control that allows for excessive clutch slippage, especially as performance upgrades increase the power being sent through the transmission. Another major failure found on both the 68RFE's and Aisin models beginning in 2013 is a factory thermal bypass that is known to fail, causing the transmission to overheat. As always, the aftermarket offers up some great upgrades to alleviate the smallest, or largest of issues with these transmissions.

We offer everything from complete transmission packages to support over 1000 horsepower, to heavy duty billet torque converters, upgraded valve bodies, or even deep sump transmission pans to keep everything running cool. As always, if you are uncertain as to what products are best for you, do not hesitate to give us a call and we would be more than happy to help.

Not Available

Not Available