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2006-2009 GMC Chevy 2500HD 3500HD LMM LBZ Duramax Allison A40 TCM 25821029 OEM:
$400.00
Tested and confirmed good. 2006-2009 GMC Chevy 2500HD 3500HD LMM LBZ Duramax Allison A40 TCM 25821029 OEM is a Transmission Control Module designed for easy installation on front of the vehicle. It is a bolt-on style with a maximum amperage of 40A and terminal type of pin. The module requires programming and has a manufacturer warranty of 1 year. Made of aluminum and weighing 3 lbs, it is a genuine GMC part specifically designed for these vehicle models. The product also comes with a California Prop 65 Warning for safety consideration.
