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Automatic Transmission | 2003-2004 Ram 5.9 Cummins

If there is one thing that could be considered to plague the Cummins powered Ram's powertrain, it has been the use of their four speed transmissions over the years. The initial units in 1994, dubbed t ... read more

BD Valve Body 03-07 Dodge 5.9L Cummins 48RE Transmission BD-1030423 12.00 BD Valve Body 03-07 Dodge 5.9L Cummins 48RE Transmission BD-Power 1030423 Diesel Power Products carries the BD Valve Body 03-07 5.9L Dodge Cummins 48RE Transmission 1030419/23 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 Diesel Black Max Billet Flexplate 94-07 Dodge 5.9L Cummins BD-1041210 20.00 BD Diesel Black Max Billet Flexplate 94-07 Dodge 5.9L Cummins BD-Power 1041210 BD Diesel can help you reign-in your drivetrain with The BD Black Max Flexplate. An advanced design paired with forged billet construction allows the Black Max to reliably handle over 2000lb-ft. of torque or up to 3,500lb-ft. with the addition of friction shims. BD Deep Sump Transmission Pan 89-07 Dodge 5.9L Cummins with 727/518/47RH/47RE/48RE 1061501 BD-1061501 30.00 BD Deep Sump Transmission Pan 89-07 Dodge 5.9L Cummins with 727/518/47RH/47RE/48RE 1061501 BD-Power 1061501 Diesel Power Products carries the BD Deep Sump Transmission Pan for 89-07 5.9L Dodge Cummins with 727/518/47RH/47RE/48RE 1061500 BD In-line Transmission Filter kit 94-07 Dodge 5.9L Cummins with 47RH/47RE/48RE 1064017 BD-1064017 6.00 BD In-line Transmission Filter kit 94-07 Dodge 5.9L Cummins with 47RH/47RE/48RE 1064017 BD-Power 1064017 BD's Transmission filter kit protects your Automatic Transmissions against contamination in the transmission fluid. BD Performance 48RE Transmission 03-04 Dodge 5.9L Cummins BD1064192F / 1064194F BD-1064194F-Main 0.00 BD Performance 48RE Transmission 03-04 Dodge 5.9L Cummins BD1064192F / 1064194F BD-Power 1064194F Diesel Power Products carries the BD Performance 48RE Transmission for 03-04.5 5.9L Dodge Cummins BD1064192F / 1064194F BD Performance Plus 48RE Transmission 03-04 Dodge 5.9L Cummins 4WD BD-1064194BF 0.00 BD Performance Plus 48RE Transmission 03-04 Dodge 5.9L Cummins 4WD BD-Power 1064194BF Diesel Power Products carries the BD Performance Plus 48RE Transmission 03-04 5.9L Dodge Cummins BD1064192BF / 1064194BF BD Power AutoLoc 94-04.5 Cummins / 99-03 Powerstroke 1030390 BD-1030390 5.00 BD Power AutoLoc 94-04.5 Cummins / 99-03 Powerstroke 1030390 BD-Power 1030390 Diesel Power Products carries the BD Power AutoLoc 04.5-05 5.9L Dodge Cummins 1030390 replaces 1067502 BD ProForce Torque Converter 94-07 Dodge 5.9L Cummins 1070247 BD-1070247-main 0.00 BD ProForce Torque Converter 94-07 Dodge 5.9L Cummins 1070247 BD-Power 1070247X Diesel Power Products carries the BD Torque Converters for 94-07 5.9L Dodge Cummins with 47RH, 47RE, and 48RE Transmissions 1070217 BD Billet Input Shaft 94-07 Dodge 5.9L Cummins with 47RH/47RE/48RE Transmissions 1600115 BD-1600115 30.00 BD Billet Input Shaft 94-07 Dodge 5.9L Cummins with 47RH/47RE/48RE Transmissions 1600115 BD-Power 1600115 Diesel Power Products carries the BD One-Piece Billet Input Shaft 94-07 5.9L Dodge Cummins with 47RH/47RE/48RE Transmissions 1600115 BD Billet Output Shaft 96-07 Dodge 5.9L Cummins with 47RE/48RE Transmissions 1600116 BD-1600116 30.00 BD Billet Output Shaft 96-07 Dodge 5.9L Cummins with 47RE/48RE Transmissions 1600116 BD-Power 1600116 Diesel Power Products carries the BD Billet Output Shaft for 96-07 5.9L Dodge Cummins with 47RE/48RE Transmissions 1600113 / 1600116 BD Billet Intermediate Shaft 94-07 Dodge 5.9L Cummins with 47RH/47RE/48RE Transmissions 1600117 BD-1600117 30.00 BD Billet Intermediate Shaft 94-07 Dodge 5.9L Cummins with 47RH/47RE/48RE Transmissions 1600117 BD-Power 1600117 Diesel Power Products carries the BD Billet Intermediate Shaft for 94-07 5.9L Dodge Cummins with 47RH/47RE/48RE Transmissions 1600117

If there is one thing that could be considered to plague the Cummins powered Ram's powertrain, it has been the use of their four speed transmissions over the years. The initial units in 1994, dubbed the 47RH, were adequate at best, but considering the low output of these engines, they faired relatively well at stock power levels and moderate towing. Several years later, the 47RE was released, and again, with a stock engine and light loads, they would last for 100,000-150,000 miles. In 2003, with the release of the newer Common Rail Cummins, Dodge unveiled the use of the new 48RE transmission that was labeled as the fix for Dodge’s transmission woes.
While the 48RE is a superior transmission to its predecessors, it is still no match for the potential of the Common Rail Cummins. Even under normal use and with factory horsepower levels, these transmissions would also fail in the 100-150K mile range. Fortunately, with the addition of several aftermarket upgraded components, the 48RE transmission can be built to handle substantially higher horsepower and larger loads, all while lasting considerably longer than the factory unit. For those that have either had a complete failure of the transmission or its simply time for an upgrade, we also offer complete transmission packages in various levels depending on the horsepower and use of the truck.
Whether you are just looking to keep transmission temperatures down with a double deep, finned transmission pan, or a full blown billet transmission, we’ve got you covered. And as always, if you need assistance in determining the correct parts for you, give us a call or send an e-mail to [email protected] and we would be happy to help.

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