[Vehicle Fitment-1]: Compatible with Cadillac CT5 2022-2023 V8 6.2L, CTS 2016 V8 6.2L (VIN: 6), CTS 2017-2019 V8 6.2L; Compatible with Chevrolet Camaro 2016-2023 V8 6.2L, Corvette 2016-2019 V8 6.2L, Express 2500 2021-2022 V8 6.6L, Express 3500 2021-2022 V8 6.6L, Silverado 1500 2019 5.3L(Engine VIN F); Silverado 1500 2020 5.3L(Custom or Custom Trail Boss or SSV Model or WT Model), Silverado 1500 2021 5.3L(Custom or Custom Trail Boss or SSV Model or WT Model) --- 1.7KW, 12V, CW, 10T
[Vehicle Fitment-2]: Compatible with Chevrolet Silverado 1500 LTD 2022 V8 5.3L(Engine VIN F), Silverado 2500 HD 2020 V8 6.6L,Silverado 2500 HD 2021-2022 V8 6.6L (GAS), Silverado 3500 HD 2020-2022 V8 6.6L (GAS); Compatible with GMC Savana 2500 2021-2022 V8 6.6L, Savana 3500 2021-2022 V8 6.6L, Sierra 1500 2019 5.3L(Engine VIN F), Sierra 1500 2020 5.3L(Engine VIN F, Base Model), Sierra 1500 2021 5.3L(Engine VIN F, Base Model) --- 1.7KW, 12V, CW, 10T
[Vehicle Fitment-3]: Compatible with GMC Sierra 1500 Limited 2022 V8 5.3L, Sierra 2500 HD 2020 V8 6.6L, Sierra 2500 HD 2021-2022 V8 6.6L (GAS), Sierra 3500 HD 2020-2022 V8 6.6L (GAS)--- 1.7KW, 12V, CW, 10T