[Specifications]: ①Compressor Style: 10S17F/10S17C/10S20F; ②Pulley Groove Quantity: 4; ③Pulley Diameter (MM): 116; ④Voltage: 12V [Vehicle Fitment]: Compatible with Chevrolet Silverado 3500 2003-2006, Express 2500/3500 2018-2021, Silverado 1500/2500 2003-2011, Silverado 1500/2500HD 2007, Silverado 3500 Classic 2007, Silverado 1500HD 2003/2005-2006, Suburban 1500/2500 2003-2009, Tahoe 2003-2009; Compatible with Cadillac Escalade 2003-2009; Compatible with GMC Sierra 1500/2500HD 2003-2011, Sierra 1500HD/2500HD 2007, Sierra 1500/3500 Classic 2007, Sierra 1500HD/3500 2003-2006, Sierra 2500 2003-2004, Yukon 2003-2009 [Package Content]: This Kit Included: 1x Pulley With Bearing, 1x Front Plate, 1x Electromagnetic Coil. Please confirm that this AC Compressor Clutch Kit for car will fit your car by using Amazon's garage [Special Note]: Please enter your vehicle information in the top left corner of the listing and check our Special Notes before ordering [Buy with Confidence]: A-Premium offers a one-year unlimited-mileage guarantee on our meticulously crafted A/C Compressor Clutch Kit. We offer a wide variety of automotive accessory categories, ensuring that you can hit the road with peace of mind A-premium AC Compressor Clutch Kits are an ideal choice to replace your broken AC Compressor Clutch Kits. All AC Compressor Clutch Kits meet or exceed OEM specifications. Due to high manufacturing standard, it will come with one year quality guarantee.

Compatible with Cadillac Models:
2003-2009 Escalade/Escalade ESV/Escalade EST

Compatible with Chevrolet Models:
2007-2010 Avalanche
2003-2006 Avalanche 1500/Avalanche 2500/Silverado 3500
2018-2021 Express 2500/Express 3500
2003-2011 Silverado 1500/Silverado 2500
2007-2007 Silverado 1500 Classic/Silverado 2500 HD Classic/Silverado 3500 Classic
2003-2003/2005-2006 Silverado 1500 HD
2007-2010 Silverado 3500 HD
2003-2009 Suburban 1500/Suburban 2500/Tahoe/W3500 Tiltmaster/W4500 Tiltmaster
2016-2018 LCF 3500
2016-2019 LCF 4500

Compatible with GMC Models:
2017-2021 Savana 2500/Savana 3500
2021-2021 Savana 4500
2003-2011 Sierra 1500/Sierra 2500 HD
2007-2007 Sierra 1500 Classic/Sierra 1500 HD Classic/Sierra 2500 HD Classic/Sierra 3500 Classic
2003-2006 Sierra 1500 HD/Sierra 3500
2003-2004 Sierra 2500
2007-2011 Sierra 3500 HD
2003-2009 Yukon/Yukon XL 1500/Yukon XL 2500

Compatible with Hummer Models:
2003-2008 H2
2009-2010 H3T

Compatible with Isuzu Models:
2003-2020 NPR/NPR-HD

Specifications:
Compressor Type: 10S17F/ 10S17C/ 10S20F
Grooves: 4
Clutch Maximum Diameter: 116 MM
Voltage: 12V

OEM Number: 77377, 15038853, 15068853, 15100337, 21994155, 25891791, 89023460, 89024882
Quantity Sold: One Set
Note: It comes with 4-1/4 inch Diameter Pulley