Below are the ignition coils currently available from AA Ignition. We are constantly adding more ignition coils to our catalog so check back for new products.

HVAC Air Door Actuator - Replaces# 15-73989, 604-140, 20826182, 1573989

HVAC Air Door Actuator - Replaces# 15-73989, 604-140, 20826182, 1573989 Image

The Air Door Actuator controls the flow and temperature of air in your vehicle’s AC system. This part commonly fails on Chevrolet, Chevy, Buick, Saturn, or GMC models leading incorrect air flow or temperatures inside your vehicle. The blend door actuator is easy to replace on your Chevy Traverse, GMC Acadia, Buick Enclave. Sometimes called the air heater blend door, this part is an essential part of your Chevy’s air conditioner system.

HVAC Air Door Actuator - Replaces# 15-73989, 604-140, 20826182, 1573989

HVAC Air Door Actuator - Replaces# 15-73989, 604-140, 20826182, 1573989 Image

The Air Door Actuator controls the flow and temperature of air in your vehicle’s AC system. This part commonly fails on Chevrolet, Chevy, Buick, Saturn, or GMC models leading incorrect air flow or temperatures inside your vehicle. The blend door actuator is easy to replace on your Chevy Traverse, GMC Acadia, Buick Enclave. Sometimes called the air heater blend door, this part is an essential part of your Chevy’s air conditioner system.