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DuraMax Tuner

Smarty UDC Tuning incl MM3 Hardware - Cummins CMD 5.9L (2003-2007)

$1,327.00

SKU: D06C DT1202040101000

In Stock
In Stock
Ships by Jun 9
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The DuramaxTuner Smarty UDC Tuning Package with MM3 hardware enhances the performance of 2003-2007 Dodge RAM 2500/3500 5.9L Cummins trucks. This package offers real-time tune switching, custom tuning support, and rapid response. It connects directly to the engine via the J1939 protocol for reliable communication.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandDuraMax Tuner
Part NumberD06C DT1202040101000

Videos

Cummins with MM3 tuner and 5-9 custom tunes review

Cummins with MM3 tuner and 5-9 custom tunes review
MM3 Tuner Installation (Also Smarty Touch and RaceMe Ultra)

MM3 Tuner Installation (Also Smarty Touch and RaceMe Ultra)
Smarty Update with UDC!

Smarty Update with UDC!
Smarty MM3 Tuning for Dodge RAM VP Trucks

Smarty MM3 Tuning for Dodge RAM VP Trucks
How to flash your ECM or TCM on your 6.7 Cummins truck using MM3 or RaceMe Ultra

How to flash your ECM or TCM on your 6.7 Cummins truck using MM3 or RaceMe Ultra
How to Install EFI LIVE and MM3 Diesel Tuners - Step by Step! | Power Driven diesel

How to Install EFI LIVE and MM3 Diesel Tuners - Step by Step! | Power Driven diesel
EFILive and Smarty MM3 - Custom Aftermarket Tuning Choices for Newer Cummins

EFILive and Smarty MM3 - Custom Aftermarket Tuning Choices for Newer Cummins
04 Cummins MM3 Review | Is it even worth it???

04 Cummins MM3 Review | Is it even worth it???

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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