Please check the year, make, model, and engine size. Thank you.
Specifications and Features:
Amperage 150
Rotation CW
Pulley 6
Seller Note: This is 150 Amp version. If you have the 170 amp version then this one will not fit.
Compatible with GMC
Sierra 1500 V6 4.3L 2015-2016
Sierra 1500 V8 5.3L 2015-2019
Sierra 1500 V8 6.2L 2014-2019
Sierra 1500 Limited V8 5.3L 2019
Sierra 2500 HD V8 6.0L 2015
Sierra 2500 HD V8 6.6L 2015-2020
Sierra 3500 HD V8 6.0L 2015
Sierra 3500 HD V8 6.6L 2015-2020
Yukon V8 5.3L 2015-2020
Yukon V8 6.2L 2019-2020
Yukon XL V8 5.3L 2015-2020
Yukon XL V8 6.2L 2019-2020
Savana 2500 V8 6.6L 2021-2022
Savana 3500 V8 6.6L 2021-2022
Compatible with Chevrolet
Silverado 4500 HD V8 6.6L 2019-2021
Silverado 5500 HD V8 6.6L 2019-2021
Silverado 6500 HD V8 6.6L 2019-2021
Silverado 1500 V6 4.3L 2015-2016
Silverado 1500 V8 5.3L 2014-2019
Silverado 1500 V8 6.2L 2014-2019
Silverado 1500 LD V8 5.3L 2019
Silverado 2500 HD V8 6.0L 2015
Silverado 2500 HD V8 6.6L 2015-2020
Silverado 3500 HD V8 6.0L 2015
Silverado 3500 HD V8 6.6L 2015-2020
Suburban V8 5.3L 2015-2020
Suburban V8 6.2L 2019-2020
Tahoe V8 5.3L 2015-2020
Tahoe V8 6.2L 2019-2020
Express 2500 V8 6.6L 2021-2022
Express 3500 V8 6.6L 2021-2022
Compatible with Cadillac
Escalade V8 6.2L 2018-2020
Escalade ESV V8 6.2L 2018-2020

104211-9110, 104211-9111, 104211-9112, TN104211-9110