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BD Diesel 5.9 Cummins 518 Transmission | 1030311F | 1991-1993 Dodge Ram 4wd 5.9L

1030311F

The factory transmission is built for the stock engine's power but has limitations. Boost your drivetrain's resilience with a BD transmission. Each transmission includes BD's robust transmission pan, and many packages also feature our auxiliary transmission filter kit for extra safeguarding!   
Pricing: $3350.00

As low as $303/mo or 0% APR with . Check your purchasing power

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LIMITED WARRANTY POLICY

Description

FEATURES

  • All new bushings
  • New design valve body
  • Stock thrust washers replaced with roller Torrington bearings saves governor solenoids and reduces friction
  • Drilled intermediate shaft for increased lube
  • Modified manual valve for lube in all positions
  • 47RE transmissions upgraded with more rugged 48RE components
  • New input shafts and hub
  • Pan adds 1qt extra oil capacity
  • Up to 80% higher clutch apply pressures over the stock unit
  • Pressure increase starts at much lower engine rpm's and at lighter throttle pedal position movement
  • Light throttle shift firmness is also maintained
  • No shuttle shifting problems
  • Upgraded governor pressure transducer (47RE/48RE)
  • Upgraded governor solenoid - Twice the burst pressure than stock
  • Cooler line case saver in every transmission
  • Added heavy-duty clutches with up to 25% more material than stock
  • Machined forward (rear) beveled pressure plate
  • Machined overdrive brake (front & rear) pressure plate
  • Machined direct clutch (front) piston
  • High temp/energy Raybestos band
  • Billet band strut & anchor
  • Billet dual ring accumulator piston
  • BD auxiliary full flow filter kit for extra protection
  • Fully rollerized geartrain
  • Increase the durability of your drivetrain
  • Revised oil circuits
  • Handles up to 300% more power and torque than the stock transmission
  • Extra clutches and stronger internals
  • BD rigid aluminum heavy duty transmission pan
  • Pan reduces case flex
  • Pan reduces internal oil leakage
  • Pan heat-dissipating fins keep temperature down
  • Pan magnetic drain plug
  • Not warranted for Race or Sled Pull use
  • Each transmission is dyno tested

WARRANTY

Parts

  • 36-Months
  • 150,000 Miles

Labor

  • 12-Months
  • 24,000 miles

NOTE

  • 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
  • Some later 1993 models came with 47RH (3-pin) transmission instead of 518 (2-pin). Confirm pin count of the plug going to valve body connector is 2.

EMISSIONS

  • This product does not require an EO in California. By nature of its design, it is legal for sale and use in all 50 states. Replacement parts included. (EMS:4)