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.

4WD Switch 4x4 Transfer Case Button - Replaces 15136039, 15164520, 19259313, 901-072

4WD Switch 4x4 Transfer Case Button - Replaces 15136039, 15164520, 19259313, 901-072 Image
  • 4WD SWITCH replaces faulty 4 wheel drive selector switch. This switch is also referred to as a transfer case switch, all wheel drive switch, 4WD switch, four wheel drive, or 4×4 switch. This power window switch is a direct replacement for the factory switch on your Chevrolet Silverado, Tahoe, Suburban, Avalanche, GMC Sierra, Yukon, Yukon XL, or Cadillac Escalade. See model years below.
  • REPLACES PART# 15136039, 15164520, 19259313, Dorman 901-072, 901072, 901 072 – While this is not a genuine GM part is a direct replacement for the factory 4WD switch. Fits popular models including – 2003 Yukon, Chevy Silverado 2004, 03 Chevy Silverado, 2006 Chevy Suburban & more – see below for all models
  • FITS THE FOLLOWING VEHICLES – 2003 – 2006 Chevy Silverado 1500, 2500 HD| 2003-2006 Chevrolet Suburban & Tahoe | 2003-2006 GMC Yukon, Yukon XL | 2003 – 2006 GMC Sierra 1500, 2500 HD | 2003-2006 Chevy Avalanche | 2006 – 2007 Cadillac Escalade, ESV, EXT – Includes model years 03, 04, 05, 06, 07
  • OEM FIT, QUALITY, FINISH – This 4WD switch features a factory style finish to match the dash of your Chevy, GMC, or Cadillac. Installation is straight forward and can be completed in about 15 minutes with basic hand tools.
  • LIFETIME WARRANTY – This 4 wheel drive, 4×4, 4WD switch includes a lifetime warranty. If the switch ever malfunctions on your Chevrolet Silverado or other vehicle contact us for a free replacement.

If you are unable 4WD or 4×4 transfer case on your Chevy Silverado, Suburban, Tahoe or GMC Sierra, Yukon a defective 4×4 switch could be your problem. Or is your factory switch worn and peeling? Either way this direct replacement 4 Wheel Drive Switch is the perfect replacement. Manufactured by GWA Auto Parts, this switch easily installs on the dash and controls all wheel drive system. Backed by a Lifetime warranty you can rest assured you are getting a quality replacement part for your Chevy, GMC, or Cadillac.

This switch fits the following models:

  • 2006-2007 Cadillac Escalade
  • 2006-2007 Cadillac Escalade ESV & EXT
  • 2003-2006 Chevrolet Avalanche 1500 & 2500
  • 2003-2006 Chevrolet Silverado 1500 & 2500 HD
  • 2007 Chevrolet Silverado 1500 Classic, 1500 HD Classic, 2500 HD Classic
  • 2003 & 2005-2006 Chevrolet Silverado 1500 HD
  • 2003-2004 Chevrolet Silverado 2500, 3500
  • 2003-2006 Chevrolet Suburban 1500, 2500
  • 2003-2006 Chevrolet Tahoe
  • 2007 GMC Sierra 1500 Classic
  • 2003-2006 GMC Sierra 1500, 2500 HD
  • 2003 & 2005-2006 GMC Sierra 1500 HD
  • 2007 GMC Sierra 1500 Classic, 1500 HD Classic, 2500 HD Classic
  • 2003-2004 GMC Sierra 2500, 3500
  • 2003-2006 GMC Yukon, XL 1500, XL 2500

Replaces factory part numbers 15136039, 15164520, 19259313, Dorman 901-072, 901072, 901 072

This is NOT a genuine GM part the term GM and other vehicle models are used only to describe the vehicles this part fits.

4WD Switch 4x4 Transfer Case Button - Replaces 15136039, 15164520, 19259313, 901-072

4WD Switch 4x4 Transfer Case Button - Replaces 15136039, 15164520, 19259313, 901-072 Image
  • 4WD SWITCH replaces faulty 4 wheel drive selector switch. This switch is also referred to as a transfer case switch, all wheel drive switch, 4WD switch, four wheel drive, or 4×4 switch. This power window switch is a direct replacement for the factory switch on your Chevrolet Silverado, Tahoe, Suburban, Avalanche, GMC Sierra, Yukon, Yukon XL, or Cadillac Escalade. See model years below.
  • REPLACES PART# 15136039, 15164520, 19259313, Dorman 901-072, 901072, 901 072 – While this is not a genuine GM part is a direct replacement for the factory 4WD switch. Fits popular models including – 2003 Yukon, Chevy Silverado 2004, 03 Chevy Silverado, 2006 Chevy Suburban & more – see below for all models
  • FITS THE FOLLOWING VEHICLES – 2003 – 2006 Chevy Silverado 1500, 2500 HD| 2003-2006 Chevrolet Suburban & Tahoe | 2003-2006 GMC Yukon, Yukon XL | 2003 – 2006 GMC Sierra 1500, 2500 HD | 2003-2006 Chevy Avalanche | 2006 – 2007 Cadillac Escalade, ESV, EXT – Includes model years 03, 04, 05, 06, 07
  • OEM FIT, QUALITY, FINISH – This 4WD switch features a factory style finish to match the dash of your Chevy, GMC, or Cadillac. Installation is straight forward and can be completed in about 15 minutes with basic hand tools.
  • LIFETIME WARRANTY – This 4 wheel drive, 4×4, 4WD switch includes a lifetime warranty. If the switch ever malfunctions on your Chevrolet Silverado or other vehicle contact us for a free replacement.

If you are unable 4WD or 4×4 transfer case on your Chevy Silverado, Suburban, Tahoe or GMC Sierra, Yukon a defective 4×4 switch could be your problem. Or is your factory switch worn and peeling? Either way this direct replacement 4 Wheel Drive Switch is the perfect replacement. Manufactured by GWA Auto Parts, this switch easily installs on the dash and controls all wheel drive system. Backed by a Lifetime warranty you can rest assured you are getting a quality replacement part for your Chevy, GMC, or Cadillac.

This switch fits the following models:

  • 2006-2007 Cadillac Escalade
  • 2006-2007 Cadillac Escalade ESV & EXT
  • 2003-2006 Chevrolet Avalanche 1500 & 2500
  • 2003-2006 Chevrolet Silverado 1500 & 2500 HD
  • 2007 Chevrolet Silverado 1500 Classic, 1500 HD Classic, 2500 HD Classic
  • 2003 & 2005-2006 Chevrolet Silverado 1500 HD
  • 2003-2004 Chevrolet Silverado 2500, 3500
  • 2003-2006 Chevrolet Suburban 1500, 2500
  • 2003-2006 Chevrolet Tahoe
  • 2007 GMC Sierra 1500 Classic
  • 2003-2006 GMC Sierra 1500, 2500 HD
  • 2003 & 2005-2006 GMC Sierra 1500 HD
  • 2007 GMC Sierra 1500 Classic, 1500 HD Classic, 2500 HD Classic
  • 2003-2004 GMC Sierra 2500, 3500
  • 2003-2006 GMC Yukon, XL 1500, XL 2500

Replaces factory part numbers 15136039, 15164520, 19259313, Dorman 901-072, 901072, 901 072

This is NOT a genuine GM part the term GM and other vehicle models are used only to describe the vehicles this part fits.