BD Diesel Transmission - 1991-1993 Dodge 518 4wd Auto Trans Assembly TRANSMISSION 518

Overview

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

Features

• Stock thrust washers replaced with roller Torrington bearings saves governor solenoids and reduces friction
• Pressure increase starts at much lower engine rpm's and at lighter throttle pedal position movement
• Handles up to 300% more power and torque than the stock transmission
• Added heavy-duty clutches with up to 25% more material than stock
• Upgraded governor solenoid - Twice the burst pressure than stock
• 47RE transmissions upgraded with more rugged 48RE components
• Up to 80% higher clutch apply pressures over the stock unit
• Machined overdrive brake (front & rear) pressure plate
• BD auxiliary full flow filter kit for extra protection
• Upgraded governor pressure transducer (47RE/48RE)
• Light throttle shift firmness is also maintained
• Pan heat-dissipating fins keep temperature down
• Modified manual valve for lube in all positions
• Machined forward (rear) beveled pressure plate
• Instant Notification If Water Is In Your Fuel
• BD rigid aluminum heavy duty transmission pan
• Drilled intermediate shaft for increased lube
• Cooler line case saver in every transmission
• Increase the durability of your drivetrain
• Not warranted for Race or Sled Pull use
• 36 Month/150000 Mile Limited Warranty
• Machined direct clutch (front) piston
• Extra clutches and stronger internals
• Billet dual ring accumulator piston
• Each Transmission Is Dyno Tested
• Pan reduces internal oil leakage
• High temp/energy Raybestos band
• Pan adds 1qt extra oil capacity
• No shuttle shifting problems
• Fully rollerized geartrain
• Billet band strut & anchor
• New input shafts and hub
• Pan magnetic drain plug
• Has Stronger Internals
• New Design Valve Body
• No Race Abuse Covered
• Pan reduces case flex
• Revised oil circuits
• All new bushings