Alternator 220 Amp Opt KW5 ID 13534128 Fits 19-22 SIERRA 1500 PICKUP 104764929 This part requires VIN (Vehicle Identification Number) verification prior to shipping. Please send VIN prior to purchase, or include in your purchase notes. If not, VIN will be requested after purchase, prior to shipping the order. Without VIN verification, orders are subject to seller cancellation. If you have any questions about this part, or any other parts from this vehicle, please click HERE to send us a message. We answer all questions promptly during regular business hours. Monday through Friday 7am-5pm Central Time. Donor Vehicle Information Model: SILVRDO15 Year: 2021 Mileage: 125000 Stock Number: 1QM011 Specific Part Notes: 000,4DR,2.7,8AT,KW5,CHK ID Explanation of damage codes in part notes: - Part Fitment Information This part will fit these makes and models with these options ESCALADE 21-22 6.2L ESCALADE ESV 21-22 6.2L SIERRA 1500 PICKUP 19 new style (mirrors mount on door skin), 220 amp (opt KW5), ID 13527173 SIERRA 1500 PICKUP 19 new style (mirrors mount on door skin), 220 amp (opt KW5), ID 13531751 SIERRA 1500 PICKUP 19 new style (mirrors mount on door skin), 220 amp (opt KW5), ID 13534128 SIERRA 1500 PICKUP 20 220 amp (opt KW5), ID 13527173 SIERRA 1500 PICKUP 20-21 220 amp (opt KW5), ID 13531751 SIERRA 1500 PICKUP 20-22 220 amp (opt KW5), ID 13534128 SIERRA DENALI 1500 19-20 220 amp (opt KW5), ID 13527173 SIERRA DENALI 1500 19-21 220 amp (opt KW5), ID 13531751 SIERRA DENALI 1500 19-22 220 amp (opt KW5), ID 13534128 SILVERADO 1500 PICKUP 19 new style (mirrors mount on door skin), 220 amp (opt KW5), ID 13527173 SILVERADO 1500 PICKUP 19 new style (mirrors mount on door skin), 220 amp (opt KW5), ID 13531751 SILVERADO 1500 PICKUP 19 new style (mirrors mount on door skin), 220 amp (opt KW5), ID 13534128 SILVERADO 1500 PICKUP 20 220 amp (opt KW5), ID 13527173 SILVERADO 1500 PICKUP 20-21 220 amp (opt KW5), ID 13531751 SILVERADO 1500 PICKUP 20-22 220 amp (opt KW5), ID 13534128 SUBURBAN 1500 21-22 5.3L SUBURBAN 1500 21-22 6.2L TAHOE 21 5.3L TAHOE 21 6.2L YUKON 21-22 5.3L YUKON 21-22 6.2L YUKON XL 1500 21-22 5.3L YUKON XL 1500 21-22 6.2L If you do not see your vehicle in this list, please click HERE to send us a message so before buying so we can verify if it will fit your vehicle. - Our Promise Our Promise is that you are completely satisfied with every part you buy from Counselman Auto Recycling If you have a problem with the part, changed your mind or the part does not fit, simply let us know. If you need help with how to return an item, send us a message. We are here to help. - Shipping Information This part willl ship with Fedex or USPS with live tracking information. The tracking number will be posted to and you can find it in your item purchase history.