OCPTY A C Air Conditioning Heater Fan HVAC Blower Motor Resistor Regulator Replacement fit for 2002_2005 for Chevy Avalanche 1500 2002_2005 for Chevy Avalanche 2500 1999_2007 for Chevy Silverado 1500

COMPATIBLE MODELS: 2002-2005 for Chevrolet Avalanche 1500 2002-2005 for Chevrolet Avalanche 2500 1999-2007 for Chevrolet Silverado 1500 1999-2004 for Chevrolet Silverado 2500 2001-2007 for Chevrolet Silverado 2500 HD 2001-2006 for Chevrolet Silverado 3500 2000-2006 for Chevrolet Suburban 1500 2000-2006 for Chevrolet Suburban 2500 2000-2006 for Chevrolet Tahoe 1999-2007 for GMC Sierra 1500 2005-2005 for GMC Sierra 1500 HD 1999-2004 for GMC Sierra 2500 2001-2007 for GMC Sierra 2500 HD 2001-2007 for GMC Sierra 3500 2000-2006 for GMC Yukon 2001-2002 for GMC Yukon XL 1500 2001-2006 for GMC Yukon XL 25000 OEM PART NUMBER: RU371T/89018597/DR775/89019089/15305070 REPLACEMENT INSTRUCTIONS: It is highly recommended to clean the blower motor and AC filter before replacing the new blower motor resistor. If the new blower motor resistor does not operate after the correct replacement, the blower motor may operate abnormally before replacing. SAFETY WARNING: Always wear safety glasses when working on your vehicle. Wear other personal protective equipment such as latex gloves or closed toe caps when necessary. NOTICE: Please check the compatibility of the vehicle before buying. If you have any questions, please contact us for more details.