ACDelco TEHCMs for GM 6T70/75

Viscous Coupling Assembly for Ford BW4410 Transfer Case

These original equipment control modules have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors. These TEHCMs each have a one year warranty from ACDelco.

Part Number Year Range Applications
D124420B 2010-2016 Impala LS, Impala LTZ
D124420D 2008-2010  Epica LS 4DR Notchback, Epica LT 4DR Notchback, Malibu 4DR Hybrid, Malibu LS 4DR Notchback, Malibu LT 4DR Notchback, Malibu LTZ 4DR Notchback
D124420C  2013-2016  SRX Crossover 4DR (2013-2015), XTS 4DR Notchback (GMNA-Mid-East) (2013)