Whelen Core K2 Install Kit - C399K2

Product Code: WLN-C399K2
Manufacturer Code: C399K2

OBDII CANPort Installation Kit for C399 for Chevy, 2017-2020 Tahoe, 2017-2018 Silverado 1500, 2019-2021 Silverado 1500 (Body Style), 2017-2019 Silverado 2500/3500, 2019-2021 Colorado 1500, 2019 Impala, 2018-2020 Suburban (Not for use with Core-R)