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BD Diesel TowMaster 48RE Transmission & Converter Package (1064234SS) for 2005-2007 Cummins 5.9L

$5,196.00

Core Charge*

Cores must be shipped within 30 days.

Total: $5,196.00
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The BD Diesel TowMaster 48RE Transmission & Converter Package (1064234SS) is a high-performance upgrade for 2005–2007 Dodge Ram trucks with the 5.9L Cummins engine. Designed for heavy-duty towing, it includes a remanufactured 48RE transmission with upgraded components and a triple-disc torque converter for improved power transfer, durability, and efficiency. Ideal for those needing enhanced transmission performance under load.

Description

The BD Diesel TowMaster 48RE Transmission & Converter Package (1064234SS) is a high-performance upgrade designed specifically for 2005-2007 Dodge Ram trucks equipped with the Cummins 5.9L diesel engine. Engineered for heavy-duty towing and demanding applications, this package includes a fully remanufactured 48RE transmission and a precision-built torque converter, both designed to handle increased horsepower and torque levels. The TowMaster transmission features upgraded internals, improved clutch packs, and optimized valve body tuning to ensure smooth, reliable shifting under load. BD Diesel’s triple-disc torque converter enhances torque multiplication and reduces slippage, providing superior power transfer and efficiency. Ideal for truck owners who tow heavy loads or require enhanced transmission durability, the 1064234SS package delivers the reliability and performance that BD Diesel is known for.

Additional information

Weight 329 lbs
Dimensions 44.5 × 27.3 × 23.5 in
Brand

Fitment

2005-2007 Cummins 5.9L

Features

TRANSMISSION

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

PROFORCE 3D TORQUE CONVERTER

  • Triple Disc
  • HD springs absorb shock of engagement
  • Stamp forged 1-piece cover
  • Eliminates warpage from clutch heat
  • Taller cover can be rebuilt more often
  • Trapezoid teeth design
  • Engineered tighter tolerances
  • Self-centering trapezoid teeth design increases contact decreases wear and chatter
  • Thrust bearings – not plastic thrust washers
  • Riveted piston ensures alignment & eliminates vibration or embrittlement from welding
  • Cast stator designs maximizes torque
  • New sprag components ensure long term durability
  • Furnaced brazed turbine fins for improved fluid coupling efficiency
  • Reduced overall weight by 12lbs compared to competitors

PROFORCE TORQUE CONVERTER

  • Enhanced Stall – Street/Towing applications
  • Enhanced Stall – Street/Towing applications
  • Torque multiplying cast aluminum stators
  • Lower rpm response than the stock converter
  • More efficient operation
  • Less heat and better fuel economy
  • Stamp-forged steel front cover
  • Furnace-brazed fins

Installation

INSTALL TIME

  • 7 Hours 30 Minutes
  • Includes swapping of sensors and cooler flush

WARRANTY

Parts

  • 36-Months
  • 150,000 Miles

Labor

  • 12-Months
  • 24,000 miles

 

Warning

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

Warning

Proposition 65

This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.

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