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.

AC Blend Door Actuator - Replaces# 52402611, 15-72972, 89018375, 16164972, 604-111

AC Blend Door Actuator - Replaces# 52402611, 15-72972, 89018375, 16164972, 604-111 Image

The Air Door Actuator controls the flow and temperature of air in your vehicle’s AC system. This part commonly fails on the Chevy Tahoe, Suburban, and other GM models leading incorrect air flow or temperatures inside your vehicle. The blend door actuator is easy to replace on your Tahoe, Suburban, Traliblazer, Yukon, Escalade, or other GM vehicle. Sometimes called the air heater blend door, this part is an essential part of your Chevy’s air conditioner system.

Fits the following GM models:

  • 2003-2006 Chevy Tahoe
  • 2000-2014 Chevy Suburban 1500
  • 2000-2013 Chevy Suburban 2500
  • 2002-2003 Chevy Trailblazer & EXT model
  • 2003-2006 GMC Yukon
  • 2000-2014 GMC Yukon XL 1500
  • 2000-2013 GMC Yukon XL 2500
  • 2002-2003 GMC Envoy & XL model
  • 2003-2006 Cadillac Escalade
  • 2003-2014 Cadillac Escalade ESV
  • 1998-2004 Cadillac Seville
  • 2000-2005 Pontiac Bonneville
  • 2000-2005 Buick LeSabre
  • 1997-2005 Buick Park Avenue
  • 1995-1999 Buick Rivieria
  • 2003 Isuzu Ascender
  • 1995-2003 Oldsmobile Aurora
  • 2002-2003 Oldsmobile Bravada

Replaces part#: 52402611, 15-72972, 89018375, 16164972, 604-111, 52402599

This is not a genuine GM, ACDelco, or Dorman part, the terms Chevrolet, GMC and other vehicle makes and models are used only to identify which vehicles this part fits.

AC Blend Door Actuator - Replaces# 52402611, 15-72972, 89018375, 16164972, 604-111

AC Blend Door Actuator - Replaces# 52402611, 15-72972, 89018375, 16164972, 604-111 Image

The Air Door Actuator controls the flow and temperature of air in your vehicle’s AC system. This part commonly fails on the Chevy Tahoe, Suburban, and other GM models leading incorrect air flow or temperatures inside your vehicle. The blend door actuator is easy to replace on your Tahoe, Suburban, Traliblazer, Yukon, Escalade, or other GM vehicle. Sometimes called the air heater blend door, this part is an essential part of your Chevy’s air conditioner system.

Fits the following GM models:

  • 2003-2006 Chevy Tahoe
  • 2000-2014 Chevy Suburban 1500
  • 2000-2013 Chevy Suburban 2500
  • 2002-2003 Chevy Trailblazer & EXT model
  • 2003-2006 GMC Yukon
  • 2000-2014 GMC Yukon XL 1500
  • 2000-2013 GMC Yukon XL 2500
  • 2002-2003 GMC Envoy & XL model
  • 2003-2006 Cadillac Escalade
  • 2003-2014 Cadillac Escalade ESV
  • 1998-2004 Cadillac Seville
  • 2000-2005 Pontiac Bonneville
  • 2000-2005 Buick LeSabre
  • 1997-2005 Buick Park Avenue
  • 1995-1999 Buick Rivieria
  • 2003 Isuzu Ascender
  • 1995-2003 Oldsmobile Aurora
  • 2002-2003 Oldsmobile Bravada

Replaces part#: 52402611, 15-72972, 89018375, 16164972, 604-111, 52402599

This is not a genuine GM, ACDelco, or Dorman part, the terms Chevrolet, GMC and other vehicle makes and models are used only to identify which vehicles this part fits.