Photo 1 of 84143540 Alternator 12V 170A Compatible with 2014-2018 GMC Sierra/Chevy Silverado 1500, 2015-2020 Chevy Suburban Tahoe/GMC Yukon/Cadillac Escalade, Replaces 22949467 1042106870

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Photo 1 of 84143540 Alternator 12V 170A Compatible with 2014-2018 GMC Sierra/Chevy Silverado 1500, 2015-2020 Chevy Suburban Tahoe/GMC Yukon/Cadillac Escalade, Replaces 22949467 1042106870Photo 2 of 84143540 Alternator 12V 170A Compatible with 2014-2018 GMC Sierra/Chevy Silverado 1500, 2015-2020 Chevy Suburban Tahoe/GMC Yukon/Cadillac Escalade, Replaces 22949467 1042106870Photo 3 of 84143540 Alternator 12V 170A Compatible with 2014-2018 GMC Sierra/Chevy Silverado 1500, 2015-2020 Chevy Suburban Tahoe/GMC Yukon/Cadillac Escalade, Replaces 22949467 1042106870