Fitment 1: for:-Chevy Tahoe 2000-2006, Silverado 1500 1999-2002, Silverado 1500 HD 2001-2002 Silverado 2500 1999-2002, Silverado 2500 HD 2001-2002, Silverado 3500 2001-2002 Fitment 2: for:-GMC Yukon 2000-2006, Sierra 1500 1999-2002, Sierra 1500 HD 2001-2002, Sierra 2500 1999-2002, Sierra 2500 HD 2001-2002, Sierra 3500 2001-2002 & for:-Cadillac Escalade 2002-2006 Replacement OE Number: 700089, 52400424, 89019321, 158769, 615-00579, 15-81647, PM2728,35143, 1581647, 35143, PM2728 Product Parameters: Number of Revolutions: 2600 RPM; Number of Ports/Pins: 2; Rotation: Clockwise; Power: 200W; Working Voltage: 13.5V; Installation Location: Front 100% Strict Quality Control: SZKAIDAG Blower Motor undergo strict quality control not just before shipping but throughout the production process. during each step of production multiple quality control checks are performed to meet or exceed oe (original equipment) Blower Motor fit, form, and function and insure each and every part lasts for years to come. Blower Motor is manufactured by SZKAIDAG industrial with 30 years automotive experience in more than 10 countries Advantages: The upgraded front blower fan motor prevents dust buildup. Larger airflow rapidly refreshes cabin air. Rigorous electromechanical and balance tests ensure robust, durable operation with reduced noise and energy use. Secure packaging with foam gasket enhances sealing. The SZKAIDAG ac heater blower motor reliable across all speeds, 100,000+ hours service life. Silent Operation: AC Heater Blower Motor HVAC adopts advanced silent technology and produces almost no noise during operation. You can feel the tranquil driving environment in the quiet cabin, allowing you to focus more on enjoying the driving pleasure Attention: Please carefully compare the pictures and OE numbers to match your original parts before purchasing the product. To ensure compatibility, you can provide us your VIN and we will be happy to help you. Do check your car model in the "amazonconfirmedfit" in the top left corner before ordering Durable, Reliable, and Long-Term Use: HVAC Heater Blower Motor is an important part of the automobile Air Conditioning system. Our products are made of high-quality materials and precision processes to ensure stable operation for a long time Easy Installation: 1. Unplug the blower motor power plug; 2. Remove the blower motor limit screw; 3. Put the blower motor and rotate it to the left; 4. Align the blower motor with the bellows slot and insert it; 5. Rotate it to the right and tighten the upper limit screw again OE: 700089, 52400424, 89019321, 158769, 615-00579, 15-81647, PM2728,35143, 1581647, 35143, PM2728 Fitments: for:-Chevy Silverado 1500 1999-2002 Silverado 1500 HD 2001-2002 Silverado 2500 1999-2002 Silverado 2500 HD 2001-2002 Silverado 3500 2001-2002 Tahoe 2000-2006 for:-GMC Sierra 1500 1999-2002 Sierra 1500 HD 2001-2002 Sierra 2500 1999-2002 Sierra 2500 HD 2001-2002 Sierra 3500 2001-2002 Yukon 2000-2006 for:-Cadillac Escalade 2002-2006