[Vehicle Fitment-1]: Compatible with Chevrolet Express 2500 2018-2020 V6 4.3L, Express 2500 2017-2020 V8 6.0L, Express 2500 2017 V8 4.8L, Express 2500 2016 V8 4.8L/V8 6.0L, Express 3500 2018-2020 V6 4.3L, Express 3500 2017-2020 V8 6.0L, Express 3500 2017 V8 4.8L, Express 3500 2016 V8 4.8L/V8 6.0L, Express 4500 2016-2020 V8 6.0L, Silverado 2500 HD 2015-2019 V8 6.0L, Silverado 3500 HD 2015-2019 V8 6.0L, Suburban 2016-2019 V8 6.0L (215 Amp), Suburban 3500 HD 2016-2019 V8 6.0L [Vehicle Fitment-2]: Compatible with GMC Savana 2500 2018-2020 V6 4.3L, Savana 2500 2017-2020 V8 6.0L, Savana 2500 2017 V8 4.8L, Savana 2500 2016 V8 4.8L/V8 6.0L, Savana 3500 2018-2020 V6 4.3L, Savana 3500 2017-2020 V8 6.0L, Savana 3500 2017 V8 4.8L, Savana 3500 2016 V8 4.8L/V8 6.0L, Savana 4500 2018-2020 V8 6.0L, Savana 4500 2016-2017 V8 6.0L, Sierra 2500 HD 2015-2019 V8 6.0L, Sierra 3500 HD 2015-2019 V8 6.0L [Reference Number]: 14020N, 14020, 104210-6860, 1042106860, 1042106860, 22949466 [Specifications]: ① Voltage: 12V; ② Amperage: 220A; ③ Rotation: CW (Clockwise); ④ Number of Grooves: 6-Groove Pulley; ⑤ Condition: New [Buy with Confidence]: A-Premium offers a one-year unlimited-mileage guarantee on our meticulously crafted alternators. We offer a wide variety of automotive accessory categories, ensuring that you can hit the road with peace of mind. A-premium Alternators are an ideal choice to replace your broken Alternators. All Alternators meet or exceed OEM specifications. Due to high manufacturing standard, it will come with one year quality guarantee.

Compatible with Chevrolet Models:
2018-2020 Express 2500/3500 V6 4.3L
2017-2020 Express 2500 V8 6.0L
2017-2017 Express 2500/3500 V8 4.8L
2016-2016 Express 2500 V8 4.8L/V8 6.0L With Nippondenso 220 amp Alternator
2017-2020 Express 3500 V8 6.0L
2016-2016 Express 3500 V8 4.8L/V8 6.0L With Nippondenso 220 amp Alternator
2018-2020 Express 4500/Savana 4500 V8 6.0L
2016-2017 Express 4500 V8 6.0L With Nippondenso 220 amp Alternator
2015-2019 Silverado 2500 HD V8 6.0L
2015-2019 Silverado 3500 HD V8 6.0L
2016-2019 Suburban V8 6.0L with 215 Amp Alternator
2016-2019 Suburban 3500 HD V8 6.0L

Compatible with GMC Models:
2018-2020 Savana 2500/3500 V6 4.3L
2017-2020 Savana 2500 V8 6.0L
2017-2017 Savana 2500/3500 V8 4.8L
2016-2016 Savana 2500 V8 4.8L/V8 6.0L With Nippondenso 220 amp Alternator
2017-2020 Savana 3500 V8 6.0L
2016-2016 Savana 3500 V8 4.8L/V8 6.0L With Nippondenso 220 amp Alternator
2016-2017 Savana 4500 V8 6.0L With Nippondenso 220 amp Alternator
2017-2019 Sierra 2500 HD V8 6.0L
2016-2016 Sierra 2500 HD V8 6.0L With Nippondenso 220 amp Alternator
2015-2015 Sierra 2500 HD V8 6.0L
2016-2016 Sierra 3500 HD V8 6.0L With Nippondenso 220 amp Alternator
2015-2015 Sierra 3500 HD V8 6.0L

OEM Number: 14020N, 14020, 104210-6860, 1042106860, 22949466
Quantity Sold: One Piece