Ignitions and Electrical› Computers, Chips, Modules and Programmers

DuraMax Tuner

Optimized Stock Tune incl EFI Live SPADE - LML (2012)

$808.00

SKU: D06C DT1150010107029

In Stock
In Stock
Ships by Jun 8
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The DuraMax Tuner DT1150010107029 is an Optimized Stock Tune with EFI Live SPADE for 2012 Chevrolet Silverado/GMC Sierra 2500HD and 3500HD trucks with the 6.6L Duramax LML engine. It refines factory ECM calibrations for improved drivability and reduced smoke without increasing horsepower or torque. This tuner is 49-state legal, emissions-intact, and includes the EFI Live SPADE Autocal v3 for flashing and monitoring.

Fitment

Fitment Guaranteed

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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 DT1150010107029

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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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