{"title":"RAM, (2019-2024) 6.7L Cummins, Transmission, Transmission Parts, Torque Convertor","description":"\u003cdiv class=\"sds-copy-intro\"\u003e\u003cp\u003eTorque converters for the 2019-2024 Ram 2500 and 3500 with the \u003ca href=\"\/collections\/cummins\"\u003e6.7L Cummins\u003c\/a\u003e. The first thing to settle is which transmission you have. Standard-output trucks run the Chrysler 68RFE and high-output 3500s run the Aisin AS69RC. The two are not interchangeable, so read every listing for the transmission it names before you order.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv class=\"sds-copy-guide\"\u003e\n\u003ch2\u003eTorque converters on the 2019-2024 RAM 6.7L Cummins\u003c\/h2\u003e\n\u003cp\u003eEvery 2500 and every standard-output 3500 uses the 68RFE six-speed. It runs a dual-face converter clutch with lockup in 2nd through 6th, and for 2019 Ram added variable-force solenoid control of the converter clutch. High-output 3500 pickups use the Aisin AS69RC six-speed with a 14.0-inch converter, which also locks up in 2nd through 6th. The 68RFE takes ATF+4, 17.5 quarts total. The Aisin takes Mopar ASRC fluid, 13.7 quarts total.\u003c\/p\u003e\n\u003ch2\u003eWhat goes wrong\u003c\/h2\u003e\n\u003cp\u003eBD Diesel frames most AS69RC failures as converter-clutch slip combined with heat, and points heavy haulers toward high-capacity converters, better cooler flow and shorter fluid intervals. Early-build 2019 Aisin trucks also had harsh shifting that dealer reflashes with shift-strategy updates mostly fixed. If you own an early 2019 high-output truck, rule out the software updates before you buy hardware.\u003c\/p\u003e\n\u003ch2\u003eWhat we carry\u003c\/h2\u003e\n\u003cp\u003e\u003ca href=\"\/collections\/bd-diesel\"\u003eBD Diesel\u003c\/a\u003e converters listed for 2007.5-2024 Cummins include the 1071220X Triple Disc and the 1070220X ProForce Enhanced Stall, which is spelled out as a 68RFE converter. Confirm the transmission on the Triple Disc listing before ordering. \u003ca href=\"\/collections\/ats-diesel\"\u003eATS Diesel Performance\u003c\/a\u003e part 302-950-5326 is a Five Star Performance converter listed for a 6.7L Cummins mated to a 4R100 transmission. That is a swap setup, not the 68RFE or Aisin your Ram came with. None of the converters here is listed for the AS69RC, so Aisin owners should call us.\u003c\/p\u003e\n\u003ch2\u003eFitment notes\u003c\/h2\u003e\n\u003cp\u003eIdentify the transmission by sales code on the build sheet or a VIN decode: DF2 is the Aisin AS69RC, ETM is the high-output engine and ETL is the standard-output engine. The 2023-and-later Rebel with the Cummins uses the 68RFE. The 68RFE and AS69RC have different pans, dipstick sides and controls, and parts do not cross between them.\u003c\/p\u003e\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003ch3\u003eHow do I know if my Ram has the 68RFE or the Aisin?\u003c\/h3\u003e\n\u003cp\u003eEvery 2500 and standard-output 3500 has the 68RFE. High-output 3500 pickups have the Aisin AS69RC, which shows on the build sheet as sales code DF2, with engine code ETM. A VIN decode settles it before you order a converter.\u003c\/p\u003e\n\u003ch3\u003eMy 2019 3500 with the Aisin shifts hard. Do I need a converter?\u003c\/h3\u003e\n\u003cp\u003eNot necessarily. Early-build 2019 Aisin trucks had harsh shifting that dealer reflashes with shift-strategy updates mostly fixed. Have the software checked first, then look at hardware if the problem stays.\u003c\/p\u003e\n\u003ch3\u003eWhat fluid goes back in after converter work?\u003c\/h3\u003e\n\u003cp\u003eThe 68RFE uses ATF+4 and holds 17.5 quarts total. The Aisin AS69RC uses Mopar ASRC fluid and holds 13.7 quarts total. Use the fluid your transmission calls for.\u003c\/p\u003e\n\u003cp class=\"sds-copy-cta\"\u003eNot sure what fits? Call the shop at the number in the header, or use the fitment checker on any product page. We install everything we sell.\u003c\/p\u003e\n\u003c\/div\u003e","products":[{"product_id":"ats-five-star-performance-torque-converter-6-7l-cummins-to-4r100","title":"ATS 302-950-5326 Five Star Performance Torque Converter 6.7L Cummins to 4R100 (2007.5-2024 6.7L Cummins)","description":"\u003cp\u003eCUMMINS Conversion Five Star Viskus Clutch Drive Torque Converter, Mid-Stall, 1500 RPM +\/- w\/ Extreme Efficiency Mixed Flow Stator - Cummins 6.7L When used with 4R100 transmission.\u003c\/p\u003e","brand":"ATS Diesel Performance","offers":[{"title":"Default Title","offer_id":49824463487264,"sku":"302-950-5326","price":1509.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/3043\/6640\/files\/ats-diesel-performance-ats-302-950-5326-five-star-performance-torque-converter-67l-cummins-to-4r100-1333190.jpg?v=1779551528"},{"product_id":"bd-power-proforce-1070220x-enhanced-stall-68rfe-torque-converter","title":"BD Diesel 1070220X Proforce Enhanced Stall 68RFE Torque Converter (2007.5-2024 Cummins)","description":"\u003ch2\u003eGeneral Description\u003c\/h2\u003e\n\u003cdiv style=\"margin-left: 40px;\"\u003e\n\u003cp class=\"p1\" style=\"margin: 0px; font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-stretch: normal; line-height: normal; font-family: Helvetica; color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cspan style=\"font-family: tahoma,geneva,sans-serif;\"\u003ePut the BD Diesel 1070220X ProForce Enhanced Stall 68RFE Torque Converter in your 2007.5-2022 Dodge Ram 6.7L Diesel. Perfect for street and tow applications, BD Diesel's enhanced stall performance cast aluminum stator improves efficiency and durability for low RPM response for stock and modified trucks. The 68RFE ProForce uses a billet forged front cover with thicker walls and stronger mounting pads and an 11.625\" clutch. BD's turbine fins are furnace-brazed for improved fluid coupling and the new piston damper springs increase longevity and durability.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cdiv style=\"margin-left: 40px;\"\u003e\n\u003cul\u003e\n\u003cli class=\"li1\" style=\"margin: 0px; font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-stretch: normal; line-height: normal; font-family: Helvetica;\"\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cspan style=\"font-family: tahoma, geneva, sans-serif;\"\u003e11.625 Inch Clutch\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"li1\" style=\"margin: 0px; font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-stretch: normal; line-height: normal; font-family: Helvetica;\"\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cspan style=\"font-family: tahoma, geneva, sans-serif;\"\u003eGreat For 550 Flywheel HP\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"li1\" style=\"margin: 0px; font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-stretch: normal; line-height: normal; font-family: Helvetica;\"\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cspan style=\"font-family: tahoma, geneva, sans-serif;\"\u003eSingle Disc Torque Converter\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"li1\" style=\"margin: 0px; font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-stretch: normal; line-height: normal; font-family: Helvetica;\"\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cspan style=\"font-family: tahoma, geneva, sans-serif;\"\u003ePerfect For Street \u0026amp; Towing Applications\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"li1\" style=\"margin: 0px; font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-stretch: normal; line-height: normal; font-family: Helvetica;\"\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cspan style=\"font-family: tahoma, geneva, sans-serif;\"\u003eHigh Performance Enhanced Stall Stator\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"BD Diesel","offers":[{"title":"Default Title","offer_id":50374632767776,"sku":"1070220X","price":1359.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/3043\/6640\/files\/bd-diesel-1071220x-triple-disc-torque-converter-20075-2024-cummins-9901219.webp?v=1779547211"},{"product_id":"bd-power-1071220lx-triple-disc-torque-converter-low-stall","title":"BD Diesel 1071220X Triple Disc Torque Converter (2007.5-2024 Cummins)","description":"\u003cdiv class=\"sds-pd-intro\"\u003e\u003cp\u003eThe BD Diesel triple disc torque converter, part number 1071220X or 1071220LX, replaces the converter behind the 68RFE automatic in 2007.5-2024 Ram 2500 and 3500 pickups with the 6.7L Cummins. Owners put one in to cure lockup shudder and slip with a converter BD built to be lighter and stronger than others on the market.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv class=\"sds-pd-body\"\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits 2007.5-2024 Ram 2500 and 3500 pickups with the \u003ca href=\"\/collections\/cummins\"\u003e6.7L Cummins\u003c\/a\u003e and the 68RFE six-speed automatic. BD's description lists 2007.5-2022 Dodge\/Ram 6.7L 68RFE trucks, so verify fitment by VIN on 2023-2024 models.\u003c\/p\u003e\n\u003cp\u003eThis is a 68RFE converter only. Aisin AS69RC parts never fit a 68RFE truck and vice versa, which rules out 3500s with the High Output engine and Aisin automatic. The quick check is the dipstick: the 68RFE dipstick sits on the passenger side, the Aisin on the driver side. On 2007.5-2009 trucks, the chassis cabs used the Aisin AS68RC, and converters do not cross between those transmissions either. G56 manual trucks are not a fit. Not sure what you have? Call us with your VIN.\u003c\/p\u003e\n\u003ch2\u003eWhy this part\u003c\/h2\u003e\n\u003cp\u003e68RFE failures were especially common on 2007-2011 trucks, with some converter and shift-strategy updates in 2012, and they typically land somewhere between 50,000 and 150,000 miles. One known weak point is a factory converter stall speed that is higher than it should be, which means poor low-end torque delivery. On tuned or heavily towed trucks, converter lockup is one of the first places trouble shows up: shudder, slip under lockup and burnt fluid. On 2019-2024 trucks, torque converter clutch wear adds a shudder around 40-50 mph and spreads debris through the unit, and a billet single- or triple-disc converter is the usual cure before it contaminates the transmission.\u003c\/p\u003e\n\u003cp\u003eBD built this converter to be lighter and stronger than others on the market. A stamped 1-piece cover eliminates warpage from clutch heat, and BD's 68RFE torque converters are lighter in weight by up to 12 lbs over the competitors. BD upgrades components for long-term durability: all new sprag components, thrust bearings instead of plastic thrust washers, and a self-centering teeth design that increases contact and decreases wear and chatter. The low stall version (1071220LX) is designed for street use with low rear end gear ratios and stock sized tires.\u003c\/p\u003e\n\u003ch2\u003eWhat you get\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOne BD Diesel triple disc torque converter for the 68RFE automatic\u003c\/li\u003e\n\u003cli\u003eOffered as BD part number 1071220X or 1071220LX (Low Stall); pick yours in the variant selector\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cp\u003eBD part numbers 1071220X and 1071220LX. Features as listed by BD for the 1071220LX:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLow Stall\u003c\/li\u003e\n\u003cli\u003eTriple Disc\u003c\/li\u003e\n\u003cli\u003eFurnace Brazed Fins\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eInstallation notes\u003c\/h2\u003e\n\u003cp\u003eApplication notes from BD:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBillet input shaft recommended.\u003c\/li\u003e\n\u003cli\u003eRace abuse not covered under warranty.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf the converter is going in after a transmission failure, never reuse the old converter, and flush or replace the transmission cooler and lines so debris from the failure is not carried into the new parts.\u003c\/p\u003e\n\u003ch2\u003eAbout BD Diesel\u003c\/h2\u003e\n\u003cp\u003eBD Diesel has built parts for diesel pickups in Abbotsford, British Columbia since 1972. Transmissions are the core of its lineup, from Roadmaster and Torquemaster built units and Build-It rebuild kits to valve bodies and torque converters for the 47RE, 48RE, 68RFE, Allison, 4R100, 5R110 and 6R140. Shop the rest of the line on our \u003ca href=\"\/collections\/bd-diesel\"\u003eBD Diesel page\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003ch3\u003eWhat does low stall mean for my truck?\u003c\/h3\u003e\n\u003cp\u003eThe 1071220LX low stall converter is designed for street use with low rear end gear ratios and stock sized tires. The factory 68RFE converter's stall speed is known to run higher than it should, which costs low-end torque delivery. If your truck runs different gearing or bigger tires, call us before you choose a part number.\u003c\/p\u003e\n\u003ch3\u003eWill it fit my 3500 with the Aisin transmission?\u003c\/h3\u003e\n\u003cp\u003eNo. This converter is for the 68RFE only, and Aisin parts never fit a 68RFE truck. Check the dipstick: passenger side means 68RFE, driver side means Aisin.\u003c\/p\u003e\n\u003ch3\u003eDo I need a billet input shaft?\u003c\/h3\u003e\n\u003cp\u003eBD recommends a billet input shaft with this converter. Keep in mind that race abuse is not covered under warranty.\u003c\/p\u003e\n\u003cp class=\"sds-pd-cta\"\u003eQuestions on fitment? Call the shop at the number in the header. We install everything we sell.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BD Diesel","offers":[{"title":"Enhanced","offer_id":50499276603680,"sku":"1071220X","price":1989.99,"currency_code":"USD","in_stock":true},{"title":"Low","offer_id":50499276636448,"sku":"1071220LX","price":1829.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/3043\/6640\/files\/bd-diesel-1071220x-triple-disc-torque-converter-20075-2024-cummins-9901219.webp?v=1779547211"}],"url":"https:\/\/www.southerndieselsupply.com\/collections\/ram-2019-2024-6-7l-cummins-transmission-transmission-parts-torque-convertor.oembed","provider":"Southern Diesel Supply","version":"1.0","type":"link"}