TowMaster Dodge 48RE Transmission - 2003-2004 4wd

The stock transmission is designed to handle the output of the stock engine, but not much more. Increase the durability of your drivetrain with a BD transmission. All transmissions come with BD's heavy duty transmission pan and most packages come bundled with our auxiliary transmission filter kit for added protection!

• Increase the durability of your drivetrain
• Stock thrust bushings replaced with roller Torrington bearings
• Every transmission is tested on a dyno
• Upgraded Valvebody
• Increased line pressure to 190-200psi
• No shuttle shifting problems
• Drilled intermediate shaft for increased lubrication
• Modified manual valve for lube in all positions
• Billet band strut
• Billet band lever
• Clutch Count: OD 6
• Clutch Count: OD DIRECT 10
• Clutch Count: FORWARD 5
• Clutch Count: DIRECT 6
• High temp/energy Raybestos band
• Upgraded governor pressure transducer (47RE/48RE) - Twice the burst pressure than stock
• Upgraded governor solenoid
• Cooler line case saver in every transmission
• BD auxiliary full flow filter kit for extra protection
• BD rigid aluminum heavy duty transmission pan
• Pan heat-dissipating fins keep temperature down
• Magnetic drain plug
• Pan adds 2qt extra oil capacity
• Not warranted for Race or Sled Pull use

• 8 Hours

• 36-Months
• 150,000 Miles

• 12-Months
• 24,000 miles

• No Race abuse covered. Remote filter required for inspection with cooler flow rate in GPM at Oil/Air transmission cooler outlet.

• BD torque converter must be installed at the time of installation of the transmission - use of a 3rd party or OE converter will invalidate the transmission warranty