• DP Customs UDT 2001-2016 Duramax AL5 A40 A50 T87 TCM tuning module for engine control unit modification.
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DP Customs

UDT 2001-2016 AL5 A40 A50 T87 Duramax TCM Tuning

UDT 2001-2016 AL5 A40 A50 T87 Duramax TCM Tuning

When T/H Is Selected
When 4x4 Low Is Selected:
Flashing Device
$399.99 USD
$399.99 USD
Sale Sold out

VEHICLE VIN NUMBER, MUST BE 17 CHARACTERS

LIST ALL PERFORMANCE AND ENGINE MODIFICATIONS

UDT 2001-2016 AL5 A40 A50 T87 Duramax TCM Tuning

Features

  • Increased Shift Points
  • Improved Lock Up Strategy
  • Optional 2nd Gear Start w/ TH
  • Optional 3rd/4th Gear Start w/ 4x4 Low

PLEASE EMAIL STOCK READ OUT!

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