New Manufacturer Part Number: 16164972 Interchange Part Number: 604-111 89018375 16859654 15-72972 52402599 52402611 Compatibility: 1997-05 For Park Temperature Blend Door Actuator Driver Side; 2004-09 For Temperature Blend Door Actuator without Rear Air Conditioning Driver Side; 1995-99 For Temperature Blend Door Actuator Driver Side; 1998-04 For Seville Temperature Blend Door Actuator Passenger Side; 2003-06 For SSR Temperature Blend Door Actuator; 2000-06 For 1500 Temperature Blend Door Actuator Rear Air Conditioning 2000-06 For 1500 Temperature Blend Door Actuator; 2000-06 For 2500 Temperature Blend Door Actuator; 2000-06 For 2500 Temperature Blend Door Actuator Rear Air Conditioning; 2000 For excluding Models Temperature Blend Door Actuator; 2001-06 For Temperature Blend Door Actuator; 2002-09 For Trailblazer Temperature Blend Door Actuator without Rear Air Conditioning Driver Side 2002-03 For Trailblazer Inner Temperature Blend Door Actuator Rear Air Conditioning Driver or