48RE TRANSMISSIONS
48RE Transmission – Dodge Ram 2003–2007
The 48RE automatic transmission was used in Dodge Ram trucks from 2003–2007. Paired with the 5.9L Cummins engine, it’s a strong performer, but serious towing and heavy-duty applications benefit from upgrading to an Allison transmission conversion kit.
Features of the 48RE Transmission
- Automatic 4-speed electronically controlled transmission
- Compatible with 5.9L Cummins engines (2003–2007)
- Durable stock design for moderate towing
- Upgradeable to Allison for extreme towing and heavy loads
Frequently Asked Questions
- Which Dodge Ram years used the 48RE?
- 2003–2007 with 5.9L Cummins engines.
- Can the 48RE handle heavy towing?
- Stock 48RE handles moderate loads. For extreme towing, an Allison conversion is recommended.
- Is there an Allison upgrade for 48RE trucks?
- Yes, CPP Diesel offers Cummins-to-Allison kits compatible with Dodge Ram trucks originally equipped with 48RE. Learn more.
SEO Tags / Keywords
48RE transmission, Dodge Ram 48RE, 2003-2007 Dodge Ram transmission, 5.9L Cummins 48RE, Dodge Ram automatic upgrade, Cummins Allison conversion kit, 48RE transmission towing, heavy-duty Dodge Ram transmission, CPP Diesel 48RE
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ATS 309-912-2272 48RE STAGE 1 PACKAGE 2003- EARLY 2004 DODGE 2WD DIESEL
ATS DIESEL
$4,643.63The 48RE transmission is the weakest point on a Dodge Cummins truck. Not only do they fail on trucks with minor upgrades, but even trucks in stock form have been known to be too powerful. A heavy duty truck needs parts which can stand up to heavy...$4,643.63 -
ATS 309-912-2290 48RE STAGE 1 PACKAGE 2004.5-07 DODGE 2WD W/ T.V. MOTOR DIESEL
ATS DIESEL
$4,643.63The 48RE transmission is the weakest point on a Dodge Cummins truck. Not only do they fail on trucks with minor upgrades, but even trucks in stock form have been known to be too powerful. A heavy duty truck needs parts which can stand up to heavy...$4,643.63 -
ATS 309-914-2272 48RE STAGE 1 PACKAGE 2003 EARLY 2004 DODGE 4WD DIESEL
ATS DIESEL
$4,643.63The 48RE transmission is the weakest point on a Dodge Cumminstruck. Not only do they fail on trucks with minor upgrades, but even trucks in stock form have been known to be too powerful. A heavy duty truck needs parts which can stand up to heavy...$4,643.63 -
ATS 309-914-2290 48RE STAGE 1 PACKAGE 2004.5-07 DODGE 4WD W/ T.V. MOTOR DIESEL
ATS DIESEL
$4,643.63The 48RE transmission is the weakest point on a Dodge Cumminstruck. Not only do they fail on trucks with minor upgrades, but even trucks in stock form have been known to be too powerful. A heavy duty truck needs parts which can stand up to heavy...$4,643.63 -
ATS 309-922-2272 48RE STAGE 2 PACKAGE 2003 EARLY 2004 DODGE 2WD DIESEL
ATS DIESEL
$5,455.63The 48RE transmission is the weakest point on a Dodge Cumminstruck. Not only do they fail on trucks with minor upgrades, but even trucks in stock form have been known to be too powerful. A heavy duty truck needs parts which can stand up to heavy...$5,455.63 -
ATS 309-922-2290 48RE STAGE 2 PACKAGE 2004.5-07 DODGE 2WD W/ T.V. MOTOR DIESEL
ATS DIESEL
$5,455.63The 48RE transmission is the weakest point on a Dodge Cummins truck. Not only do they fail on trucks with minor upgrades, but even trucks in stock form have been known to be too powerful. A heavy duty truck needs parts which can stand up to heavy...$5,455.63 -
ATS 309-924-2272 48RE STAGE 2 PACKAGE 2003 EARLY 2004 DODGE 4WD DIESEL
ATS DIESEL
$5,455.63The 48RE transmission is the weakest point on a Dodge Cummins truck. Not only do they fail on trucks with minor upgrades, but even trucks in stock form have been known to be too powerful. A heavy duty truck needs parts which can stand up to heavy...$5,455.63 -
ATS 309-924-2290 48RE STAGE 2 PACKAGE 2004.5-07 DODGE 4WD W/ T.V. MOTOR DIESEL
ATS DIESEL
$5,455.63The 48RE transmission is the weakest point on a Dodge Cummins truck. Not only do they fail on trucks with minor upgrades, but even trucks in stock form have been known to be too powerful. A heavy duty truck needs parts which can stand up to heavy...$5,455.63 -
ATS 309-932-2272 48RE STAGE 3 PACKAGE 2003 DODGE 2WD DIESEL
ATS DIESEL
$6,064.63The 48RE transmission is the weakest point on a Dodge Cummins truck. Not only do they fail on trucks with minor upgrades, but even trucks in stock form have been known to be too powerful. A heavy duty truck needs parts which can stand up to heavy...$6,064.63 -
ATS 309-932-2284 48RE STAGE 3 PACKAGE EARLY 2004 DODGE 2WD W/ T.V. CABLE DIESEL
ATS DIESEL
$6,064.63The 48RE transmission is the weakest point on a Dodge Cummins truck. Not only do they fail on trucks with minor upgrades, but even trucks in stock form have been known to be too powerful. A heavy duty truck needs parts which can stand up to heavy...$6,064.63 -
ATS 309-932-2290 48RE STAGE 3 PACKAGE 2004.5-05 DODGE 2WD W/ T.V. MOTOR DIESEL
ATS DIESEL
$6,064.63The 48RE transmission is the weakest point on a Dodge Cummins truck. Not only do they fail on trucks with minor upgrades, but even trucks in stock form have been known to be too powerful. A heavy duty truck needs parts which can stand up to heavy...$6,064.63 -
ATS 309-932-2308 48RE STAGE 3 PACKAGE 2006 DODGE 2WD DIESEL
ATS DIESEL
$6,064.63The 48RE transmission is the weakest point on a Dodge Cummins truck. Not only do they fail on trucks with minor upgrades, but even trucks in stock form have been known to be too powerful. A heavy duty truck needs parts which can stand up to heavy...$6,064.63 -
ATS 309-932-2317 48RE STAGE 3 PACKAGE 2006.5-07 DODGE 2WD DIESEL
ATS DIESEL
$6,064.632006.5-07 (Build date in/after 5/06) Dodge Ram 2WD Stage 3 Auto Trans Package. Includes: ATS Built 48-RE Auto Trans ATS 5 Star Viskus Clutch Drive Torque Converter ATS Extra Deep Transmission Pan ATS Billet Input Shaft ATS CoPilot Torque Converter...$6,064.63 -
ATS 309-934-2272 48RE STAGE 3 PACKAGE 2003 DODGE 4WD DIESEL
ATS DIESEL
$6,064.63The 48RE transmission is the weakest point on a Dodge Cummins truck. Not only do they fail on trucks with minor upgrades, but even trucks in stock form have been known to be too powerful. A heavy duty truck needs parts which can stand up to heavy...$6,064.63 -
ATS 309-934-2284 48RE STAGE 3 PACKAGE EARLY 2004 DODGE 4WD W/ T.V. CABLE DIESEL
ATS DIESEL
$6,064.63The 48RE transmission is the weakest point on a Dodge Cummins truck. Not only do they fail on trucks with minor upgrades, but even trucks in stock form have been known to be too powerful. A heavy duty truck needs parts which can stand up to heavy...$6,064.63 -
ATS 309-934-2290 48RE STAGE 3 PACKAGE 2004.5-05 DODGE 4WD W/ T.V. MOTOR DIESEL
ATS DIESEL
$6,064.63The 48RE transmission is the weakest point on a Dodge Cummins truck. Not only do they fail on trucks with minor upgrades, but even trucks in stock form have been known to be too powerful. A heavy duty truck needs parts which can stand up to heavy...$6,064.63 -
ATS 309-934-2308 48RE STAGE 3 PACKAGE 2006 DODGE 4WD DIESEL
ATS DIESEL
$6,064.63The 48RE transmission is the weakest point on a Dodge Cummins truck. Not only do they fail on trucks with minor upgrades, but even trucks in stock form have been known to be too powerful. A heavy duty truck needs parts which can stand up to heavy...$6,064.63 -
ATS 309-934-2317 48RE STAGE 3 PACKAGE 2006.5-07 DODGE 4WD DIESEL
ATS DIESEL
$6,064.632006.5-07 (Build date in/after 5/06) Dodge Ram 4WD Stage 3 Auto Trans Package. Includes: ATS Built 48-RE Auto Trans ATS 5 Star Viskus Clutch Drive Torque Converter ATS Extra Deep Transmission Pan ATS Billet Input Shaft ATS CoPilot Torque Converter...$6,064.63 -
ATS 309-942-2272 48RE STAGE 4 PACKAGE 2003 DODGE 2WD DIESEL
ATS DIESEL
$6,521.38The 48RE transmission is the weakest point on a Dodge Cummins truck. Not only do they fail on trucks with minor upgrades, but even trucks in stock form have been known to be too powerful. A heavy duty truck needs parts which can stand up to heavy...$6,521.38 -
ATS 309-942-2284 48RE STAGE 4 PACKAGE EARLY 2004 DODGE 2WD W/ T.V. CABLE DIESEL
ATS DIESEL
$6,521.38The 48RE transmission is the weakest point on a Dodge Cummins truck. Not only do they fail on trucks with minor upgrades, but even trucks in stock form have been known to be too powerful. A heavy duty truck needs parts which can stand up to heavy...$6,521.38 -
ATS 309-942-2290 48RE STAGE 4 PACKAGE 2004.5-05 DODGE 2WD W/ T.V. MOTOR DIESEL
ATS DIESEL
$6,521.38The 48RE transmission is the weakest point on a Dodge Cummins truck. Not only do they fail on trucks with minor upgrades, but even trucks in stock form have been known to be too powerful. A heavy duty truck needs parts which can stand up to heavy...$6,521.38 -
ATS 309-942-2308 48RE STAGE 4 PACKAGE 2006 DODGE 2WD DIESEL
ATS DIESEL
$6,521.38The 48RE transmission is the weakest point on a Dodge Cummins truck. Not only do they fail on trucks with minor upgrades, but even trucks in stock form have been known to be too powerful. A heavy duty truck needs parts which can stand up to heavy...$6,521.38 -
ATS 309-942-2317 48RE STAGE 4 PACKAGE 2006.5-07 DODGE 2WD DIESEL
ATS DIESEL
$6,521.382006.5-2007 (Build date in/after 5/2006) Dodge Ram 2WD, Stage 4 Auto Trans Package.Includes: ATS Built 48-RE Auto Trans ATS 5 Star Viskus Clutch Drive Torque Converter ATS Extra Deep Transmission Pan ATS Billet Input Shaft ATS CoPilot Torque Converter...$6,521.38 -
ATS 309-944-2272 48RE STAGE 4 PACKAGE 2003 DODGE 4WD DIESEL
ATS DIESEL
$6,521.38The 48RE transmission is the weakest point on a Dodge Cummins truck. Not only do they fail on trucks with minor upgrades, but even trucks in stock form have been known to be too powerful. A heavy duty truck needs parts which can stand up to heavy...$6,521.38 -
ATS 309-944-2284 48RE STAGE 4 PACKAGE EARLY 2004 DODGE 4WD W/ T.V. CABLE DIESEL
ATS DIESEL
$6,521.38The 48RE transmission is the weakest point on a Dodge Cummins truck. Not only do they fail on trucks with minor upgrades, but even trucks in stock form have been known to be too powerful. A heavy duty truck needs parts which can stand up to heavy...$6,521.38 -
ATS 309-944-2290 48RE STAGE 4 PACKAGE 2004.5-05 DODGE 4WD W/ T.V. MOTOR DIESEL
ATS DIESEL
$6,521.38The 48RE transmission is the weakest point on a Dodge Cummins truck. Not only do they fail on trucks with minor upgrades, but even trucks in stock form have been known to be too powerful. A heavy duty truck needs parts which can stand up to heavy...$6,521.38 -
ATS 309-944-2308 48RE STAGE 4 PACKAGE 2006 DODGE 4WD DIESEL
ATS DIESEL
$6,521.38The 48RE transmission is the weakest point on a Dodge Cummins truck. Not only do they fail on trucks with minor upgrades, but even trucks in stock form have been known to be too powerful. A heavy duty truck needs parts which can stand up to heavy...$6,521.38 -
ATS 309-944-2317 48RE STAGE 4 PACKAGE 2006.5-07 DODGE 4WD DIESEL
ATS DIESEL
$6,521.382006.5-2007 (Build date in/after 5/2006) Dodge Ram 4WD, Stage 4 Auto Trans Package.Includes: ATS Built 48-RE Auto Trans ATS 5 Star Viskus Clutch Drive Torque Converter ATS Extra Deep Transmission Pan ATS Billet Input Shaft ATS CoPilot Torque Converter...$6,521.38 -
ATS 309-952-2272 48RE STAGE 5 PACKAGE 2003 DODGE 2WD DIESEL
ATS DIESEL
$7,434.8848RE Stage 5 Package, 2003 Dodge 2wd. The 48RE transmission is the weakest point on a Dodge Cummins truck. Not only do they fail on trucks with minor upgrades, but even trucks in stock form have been known to be too powerful. A heavy duty truck needs...$7,434.88 -
ATS 309-952-2284 48RE STAGE 5 PACKAGE EARLY 2004 DODGE 2WD W/ T.V. CABLE DIESEL
ATS DIESEL
$7,434.8848RE Stage 5 Package, Early 2004 Dodge 2wd w/ T.V. Cable.The 48RE transmission is the weakest point on a Dodge Cummins truck. Not only do they fail on trucks with minor upgrades, but even trucks in stock form have been known to be too powerful. A heavy...$7,434.88 -
ATS 309-952-2290 48RE STAGE 5 PACKAGE 2004.5-05 DODGE 2WD W/ T.V. MOTOR DIESEL
ATS DIESEL
$7,434.88The 48RE transmission is the weakest point on a Dodge Cummins truck. Not only do they fail on trucks with minor upgrades, but even trucks in stock form have been known to be too powerful. A heavy duty truck needs parts which can stand up to heavy...$7,434.88 -
ATS 309-952-2308 48RE STAGE 5 PACKAGE 2006 DODGE 2WD DIESEL
ATS DIESEL
$7,434.88The 48RE transmission is the weakest point on a Dodge Cummins truck. Not only do they fail on trucks with minor upgrades, but even trucks in stock form have been known to be too powerful. A heavy duty truck needs parts which can stand up to heavy...$7,434.88 -
ATS 309-952-2317 48RE STAGE 5 PACKAGE 2006.5-07 DODGE 2WD DIESEL
ATS DIESEL
$7,434.882006.5-2007 (Build date in/after 5/2006) Dodge Ram 2WD, Stage 5 Auto Trans Package.Includes: ATS Built 48-RE Auto Trans ATS 5 Star Viskus Clutch Drive Torque Converter ATS Extra Deep Transmission Pan ATS Billet Input Shaft ATS CoPilot Torque Converter...$7,434.88 -
ATS 309-954-2272 48RE STAGE 5 PACKAGE 2003 DODGE 4WD DIESEL
ATS DIESEL
$7,434.8848RE Stage 5 Package, 2003 Dodge 4wd. The 48RE transmission is the weakest point on a Dodge Cummins truck. Not only do they fail on trucks with minor upgrades, but even trucks in stock form have been known to be too powerful. A heavy duty truck needs...$7,434.88 -
ATS 309-954-2284 48RE STAGE 5 PACKAGE EARLY 2004 DODGE 4WD W/ T.V. CABLE DIESEL
ATS DIESEL
$7,434.8848RE Stage 5 Package, Early 2004 Dodge 4WD w/ T.V. Cable.The 48RE transmission is the weakest point on a Dodge Cummins truck. Not only do they fail on trucks with minor upgrades, but even trucks in stock form have been known to be too powerful. A heavy...$7,434.88 -
ATS 309-954-2290 48RE STAGE 5 PACKAGE 2004.5-05 DODGE 4WD W/ T.V. MOTOR DIESEL
ATS DIESEL
$7,434.88The 48RE transmission is the weakest point on a Dodge Cummins truck. Not only do they fail on trucks with minor upgrades, but even trucks in stock form have been known to be too powerful. A heavy duty truck needs parts which can stand up to heavy...$7,434.88 -
ATS 309-954-2308 48RE STAGE 5 PACKAGE 2006 DODGE 4WD DIESEL
ATS DIESEL
$7,434.88The 48RE transmission is the weakest point on a Dodge Cummins truck. Not only do they fail on trucks with minor upgrades, but even trucks in stock form have been known to be too powerful. A heavy duty truck needs parts which can stand up to heavy...$7,434.88 -
ATS 309-954-2317 48RE STAGE 5 PACKAGE 2006.5-07 DODGE 4WD DIESEL
ATS DIESEL
$7,434.882006.5-07 (Build date in/after 5/06) Dodge Ram 4WD, Stage 5 Auto Trans Package.Includes: ATS Built 48-RE Auto Trans ATS 5 Star Viskus Clutch Drive Torque Converter ATS Extra Deep Transmission Pan ATS Billet Input Shaft ATS CoPilot Torque Converter...$7,434.88 -
ATS 309-964-2272 48RE STAGE 6 PACKAGE 2003 DODGE 4WD DIESEL
ATS DIESEL
$8,708.7048RE Stage 6 Package, 2003 Dodge 4WD. The 48RE transmission is the weakest point on a Dodge Cummins truck. Not only do they fail on trucks with minor upgrades, but even trucks in stock form have been known to be too powerful. A heavy duty truck needs...$8,708.70 -
ATS 309-964-2284 48RE STAGE 6 PACKAGE EARLY 2004 DODGE 4WD W/ T.V. CABLE DIESEL
ATS DIESEL
$8,708.7048RE Stage 6 Package, 2004 Dodge 4WD with TV Cable. The 48RE transmission is the weakest point on a Dodge Cummins truck. Not only do they fail on trucks with minor upgrades, but even trucks in stock form have been known to be too powerful. A heavy duty...$8,708.70 -
ATS 309-964-2290 48RE STAGE 6 PACKAGE 2004.5-05 DODGE 4WD W/ T.V. MOTOR DIESEL
ATS DIESEL
$8,708.70The 48RE transmission is the weakest point on a Dodge Cummins truck. Not only do they fail on trucks with minor upgrades, but even trucks in stock form have been known to be too powerful. A heavy duty truck needs parts which can stand up to heavy...$8,708.70 -
ATS 309-964-2308 48RE STAGE 6 PACKAGE 2006 DODGE 4WD DIESEL
ATS DIESEL
$8,708.70The 48RE transmission is the weakest point on a Dodge Cummins truck. Not only do they fail on trucks with minor upgrades, but even trucks in stock form have been known to be too powerful. A heavy duty truck needs parts which can stand up to heavy...$8,708.70 -
ATS 309-964-2317 48RE STAGE 6 PACKAGE 2006.5-07 DODGE 4WD DIESEL
ATS DIESEL
$8,708.702006.5-07 (Build date in/after 5/06) Dodge Ram 4WD, Stage 6 Auto Trans Package. Includes: ATS Built 48-RE Auto Trans ATS 5 Star Viskus Clutch Drive Torque Converter ATS Extra Deep Transmission Pan ATS Billet Input Shaft ATS CoPilot Torque Converter...$8,708.70 -
BD DIESEL 1064194BF TORQUEMASTER DODGE 48RE TRANSMISSION 2003-2004 4WD C/W AUXILIARY FILTER AND BILLET INPUT
BD DIESEL
$5,093.00The stock Tranmission is designed to handle the output of the stock engine, but not much more. Increase the durability of your drivetrain with a BD Tranmission. All Tranmissions come with BD's heavy duty Tranmission pan and most packages come bundled...$5,093.00 -
BD DIESEL 1064194BM TORQUEMASTER DODGE 48RE TRANSMISSION AND CONVERTER PACKAGE 2003-2004 4WD C/W AUXILIARY FILTER AND BILLET INPUT
BD DIESEL
$6,364.00When you purchase a BD Tranmission and Torque Converter Package, you are getting a matched set that has been dyno tested together for ultimate performance, and reliability. Every Tranmission comes with BD's own Heavy Duty pan that adds extra fluid...$6,364.00 -
BD DIESEL 1064194BMT TORQUEMASTER DODGE 48RE TRANSMISSION AND CONVERTER PACKAGE 2003-2004 4WD C/W AUXILIARY FILTER BILLET INPUT AND TAPSHIFTER
BD DIESEL
$7,493.00When you purchase a BD Tranmission and Torque Converter Package, you are getting a matched set that has been dyno tested together for ultimate performance, and reliability. Every Tranmission comes with BD's own Heavy Duty pan that adds extra fluid...$7,493.00 -
BD DIESEL 1064194SS TOWMASTER DODGE 48RE TRANSMISSION AND CONVERTER PACKAGE 2003-2004 4WD
BD DIESEL
$5,196.00When you purchase a BD Tranmission and Torque Converter Package, you are getting a matched set that has been dyno tested together for ultimate performance, and reliability. Every Tranmission comes with BD's own Heavy Duty pan that adds extra fluid...$5,196.00 -
BD DIESEL 1064234BF TORQUEMASTER DODGE 48RE TRANSMISSION 2005-2007 4WD W/TVV STEPPER MOTOR C/W AUXILIARY FILTER AND BILLET INPUT
BD DIESEL
$5,093.00The stock Tranmission is designed to handle the output of the stock engine, but not much more. Increase the durability of your drivetrain with a BD Tranmission. All Tranmissions come with BD's heavy duty Tranmission pan and most packages come bundled...$5,093.00 -
BD DIESEL 1064234BM TORQUEMASTER DODGE 48RE TRANSMISSION AND CONVERTER PACKAGE 2005-2007 4WD W/TVV STEPPER MOTOR C/W AUXILIARY FILTER AND BILLET INPUT
BD DIESEL
$6,364.00When you purchase a BD Tranmission and Torque Converter Package, you are getting a matched set that has been dyno tested together for ultimate performance, and reliability. Every Tranmission comes with BD's own Heavy Duty pan that adds extra fluid...$6,364.00 -
BD DIESEL 1064234BMT TORQUEMASTER DODGE 48RE TRANSMISSION AND CONVERTER PACKAGE 2005-2007 4WD W/TVV STEPPER MOTOR C/W FILTER BILLET INPUT AND TAPSHIFTER
BD DIESEL
$7,493.00When you purchase a BD Tranmission and Torque Converter Package, you are getting a matched set that has been dyno tested together for ultimate performance, and reliability. Every Tranmission comes with BD's own Heavy Duty pan that adds extra fluid...$7,493.00 -
BD DIESEL 1064234SS TOWMASTER DODGE 48RE TRANSMISSION AND CONVERTER PACKAGE 2005-2007 4WD W/TVV STEPPER MOTOR
BD DIESEL
$5,196.00When you purchase a BD Tranmission and Torque Converter Package, you are getting a matched set that has been dyno tested together for ultimate performance, and reliability. Every Tranmission comes with BD's own Heavy Duty pan that adds extra fluid...$5,196.00 -
BD DIESEL 1064234SST TOWMASTER DODGE 48RE TRANSMISSION AND CONVERTER PACKAGE 2005-2007 4WD W/TVV STEPPER MOTOR C/W TAPSHIFTER
BD DIESEL
$6,293.00When you purchase a BD Tranmission and Torque Converter Package, you are getting a matched set that has been dyno tested together for ultimate performance, and reliability. Every Tranmission comes with BD's own Heavy Duty pan that adds extra fluid...$6,293.00 -
BD DIESEL 1064232SS TOWMASTER DODGE 48RE TRANSMISSION AND CONVERTER PACKAGE 2005-2007 2WD W/TVV STEPPER MOTOR
BD DIESEL
$5,196.00When you purchase a BD Tranmission and Torque Converter Package, you are getting a matched set that has been dyno tested together for ultimate performance, and reliability. Every Tranmission comes with BD's own Heavy Duty pan that adds extra fluid...$5,196.00 -
CPP HEAVY DUTY 48RE TRANSMISSION OEM REPLACEMENT LINE KIT FOR 03-07 DODGE RAM DIESEL
CPP DIESEL
$279.99The CPP Heavy Duty 48RE Transmission OEM Replacement Line Kit is a must-have for maintaining the performance and reliability of your 2003-2007 Dodge Ram Diesel with a 48RE transmission. Crafted with meticulous care, this kit comprises 100%...$279.99