INCLUDES QUANTITY : 1 
PLEASE READ:  QTY: 1 (Bulk photos are for example only - includes ONE (1) Module) - New Original equipment - Will have scuffs / Blemish's on the plastic case / tag due to bulk shipping / packaging - will work perfect - As with all modules, dealer programming will  be required upon installation. Fast Shipping 

Brand New OEM 2014-2019 ESCALADE/ SILVERADO/ SIERRA CONTROL MODULE (84219971). 

OEM 2014 2015 2016  2017 2018 2019 Chevrolet Cadillac GMC Control Transfer Case Module 84219971.

This is Brand New and Has never been installed but does have some scuffs / marks from bulk shipping / packaging. 


Please verify this is the correct part for your vehicle. Part #
 84219971 

 Interchanges with : 23270060, 23287058, 23285501 


23270060, 23287058, 23285501,23235587. These are new modules - will have scuffing / imperfections on the black plastic & or stickers from storage / handling throughout the years - nothing that affects the functionality of the item. Please let us know if you have any questions. 

3 month warranty included-  

 *Please check that this is the correct module for your vehicle as it is your responsibility to verify it is correct for your vehicle. 
Some modules may require dealer programming upon installation (Not included). Verify with the dealer if you have any questions on installation.