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Randy's Transmissions - 48RE Stage 4 (1000HP and UP) Transmission + Goerend Torque Converter w/o TVV Stepper Motor - 03-04


2003 - 2004 Dodge 5.9L Cummins Diesel with 48RE

Attention: Stage 2 and higher transmissions REQUIRE a billet Flexplate, sold separately.

Randy's Transmission Team


Randy's Transmissions are sent flat-rate freight. This freight cost covers freight to you and then back for the core return. Expedited shipping is not available for this item. Shipping address MUST be to an address with a loading dock or have a forklift. Please contact us first if other arrangements must be made.

Built to order: Typical build time of 5 days before shipping.

Warranty: Manufacturer 1-Year / 12,000 Mile.

This item requires a Core Return or Core Charge

Please see link below for more information

Pricing: $10,395.00

Customize Your Item

- Choose One: -
 * required
- Core Charge Agreement -
 * required
 * required
- Vehicle Year -
 * required
- 2WD or 4WD -
 * required
- Manual Valve Body $399 -
 * required
Flat-Rate Freight: $600.00


48RE Stage 4 (1000HP and UP) Transmission + Goerend Torque Converter w/o TVV Stepper Motor - 03-04

Part # 211265016-03

Randy's Transmission has garnered a well earned reputation for building some of the best performance and competition use transmissions you can find, anywhere. Using quality components and know-how that can only come from years of running their own 2000+ HP truck, you can see why.

Stage 4 1000hp and up with Sonnax oversized input shaft

  • GPZ Clutches, New koline steels
  • Power-packed overdrive with custom pressure plate
  • TCS Billet direct drum with powerpack
  • Sonnax super servo, Billet band strut, Billet wedge
  • Billet Accumulator
  • Billet 4.2 lever
  • Sonnax Billet Input shaft “OVERSIZED”
  • Goerend Torque converter, custom stalls available
  • Ridged 2ng gear band
  • H/D direct drum piston
  • Borg Warner Governor pressure solenoid
  • High pressure transducer
  • Mag-Hytec deep pan
  • Billet maraging intermediate shaft
  • Big daddy output shaft
  • Custom high pressure valve body
  • Add full manual valve body +$399 includes billet reverse servo

This is the same transmission as in our 2000hp Daily Driver 2006 9.4 @150.77 second 7640lb Dually,

Also backing up Master Shredder and propelling it into a 8.8 second ¼ mile run @157mph during the UCC.

And same internals as our record shattering run in the 
Industrial Injection drag truck weighing in at 5445 pounds on leafs running 8.07 @180mph during the UCC.

NOTE: use of a billet flex plate is recommended for Stage 1 and necessary for Stage 2 and UP!


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