New Venture Gear 5600 transmission

The NV5600 is a heavy duty, close ratio, 6-speed manual transmission that was used in 1999-2005 Dodge RAM 2500 and 3500 series ¾ ton and 1 ton trucks with 5.9 L Cummins Engines.[1]

It was manufactured by New Venture Gear, a division of Magna Powertrain.

Specifications

  • The NV5600 requires a specific lubricant.
  • The Mopar part number is 4874464.
  • 5W30 "synchromesh" is recommended.
  • Input torque: 550 lb⋅ft (750 N⋅m)
  • Weight: 360 lb (160 kg)
  • Oil capacity: 9.5 pints (10 w/ optional filter)
Close Ratio NV5600 Gearing[1]
1 2 3 4 5 6 R
5.63 3.38 2.04 1.39 1.00 0.73 5.36

Several aftermarket companies make the short throw shifter for the NV5600, which gives the transmission a smoother engagement and driving experience.[2]

References

  1. ^ a b "Dodge NV5600 6-speed". Standard Transmission & Gear. Archived from the original on October 30, 2014. Retrieved 2017-03-07.
  2. ^ "NV5600 6 Speed Short Throw Shifter Kit, NV5600-ST". Allstate Gear. Retrieved 2017-03-07.