604-106, 89018365, 52402588 HVAC Blend Door Actuator Replacement for Chevrolet, Chevy, GMC,Silverado<br> Features:<br> 89018365, 604-106, 52402588, 16163982, 52402598, 52402612. Direct replacement for the factory blend door actuator on your vehicle.Don't forget to recalibrate you HVAC system after installation<br> Replacement for Chevy, GMC, Cadillac, Buick, and Pontiac models,for Chevy Silverado 1500 2500 HD & GMC Sierra 1500 2500 HD 1999-2013, Chevy Tahoe, Suburban 1500 2500, GMC Yukon/Yukon XL, Cadillac Escalade 2000-2014, Century, Pontiac Grand Prix, Bravada, Hummer H2 2003-2009 & More popular models,More detail, please check below .<br> Quick and simple installation for a proper fitment on driver and passenger side. Don’t forget to recalibrate you HVAC system after installation.<br> Through the performance test and noise test, to ensure stable operation and no clogging noise and other abnormalities of the motor.<br> The blend door actuator also features a more rugged internal circuit board which resists heat, corrosion, and vibration.<br> Specification:<br> Replaces part<br> : 89018365, 604-106, 52402588, 16163982, 52402598, 52402612<br> FITS THE FOLLOWING VEHICLES：<br> Chevy Corvette 1997-2004<br> Chevy Blazer 1998-2002<br> Chevy S10 1998-2002<br> Chevy Silverado 1500 | 1500 HD | 2500 | 2500 HD 1999-2013<br> Chevy Silverado 3500 2001-2006<br> Chevy Silverado 3500 HD 2007-2014<br> Chevy Silverado 1500 HD | 2500 HD | 3500 Classic 2007<br> Chevy Tahoe 2000-2014<br> Chevy Suburban 1500 | 2500 2000-2014<br> Chevy Trailblazer & EXT model 2002-2003<br> GMC Jimmy 1998-2001<br> GMC Sonoma 1998-2002<br> GMC Sierra 1500 | 1500 HD | 2500 | 2500 HD 1999-2013<br> GMC Sierra 3500 2001-2006<br> GMC Sierra 3500 HD 2007-2014<br> GMC Sierra 1500 HD | 2500 HD | 3500 Classic 2007<br> GMC Yukon 2000-2014<br> GMC Yukon XL 2000-2014<br> GMC Envoy & XL model 2002-2003<br> Cadillac Fleetwood 1994-1996<br> Cadillac Seville 1998-2004<br> Cadillac Escalade 2000-2014<br> Cadillac Escalade ESV & EXT 2003-2014<br> Package Included:<br> 1xBlend Door Actuator<br> Note: 1.Please allow 1-3 mm error due to manual measurement and 1-3g weight error make sure you don't mind before ordering. 2.Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please make sure you don't mind before ordering, thank you! About Shipping: 1.please pay attention to your delivery address such as: name, street, house number, doorbell/email without name, etc. is correct, or the order will not be delivered correctly. 2.All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances. 3.During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 706 hours Hope you have a pleasant shopping experience!