DunGu Blower Motor Resistor and Wire Harness Kit - Part#s 22807122, 15305077, 973-409 - For Cadillac Escalade, Chevy Avalanche, Silverado, Tahoe, GMC Sierra, Yukon, XL With Manual Air Conditioning Important: 12 months warranty covers any defects confirmed as manufacturer's defect Fits vehicle with manual climate control. Doesn't fit models with automatic air conditioning (You need blower control module if you have an automatic HVAC system). For models that have both front and a rear blower motor, this replaces FRONT RESISTOR ONLY. Mounting and connector identical to OE. OE# 22807122 89019089 Attention: Check the flange of your original before buy it. this model with 2ears flange (pls refer detailes according pic.) ,If you need 4 ears flange version, pls search Asin# B017VUYHMI via Amazon search bar <span class="a-text-bold">Escalade</span> (2002) | <span class="a-text-bold">Escalade EXT (</span>2002) <span class="a-text-bold">Avalanche 1500 (</span>2002-2006) | <span class="a-text-bold">Avalanche 2500</span> (2002-2006) <span class="a-text-bold">Silverado 1500</span> (1999-2006) | <span class="a-text-bold">Classic</span> (2007) | <span class="a-text-bold">HD</span> (2001-2006) | <span class="a-text-bold">HD Classic</span> (2007) <span class="a-text-bold">Silverado</span> <span class="a-text-bold">2500</span> (1999-2004) | <span class="a-text-bold">HD</span> (2001-2006) | <span class="a-text-bold">HD Classic (</span>2007) <span class="a-text-bold">Silverado</span> <span class="a-text-bold">3500</span> (2001-2006) | <span class="a-text-bold">Classic</span> (2007) <span class="a-text-bold">Suburban 1500</span> (2000-2006) <span class="a-text-bold">Suburban</span> <span class="a-text-bold">2500 (</span>2000-2006) <span class="a-text-bold">Tahoe (</span>2000-2006) <span class="a-text-bold">Sierra 1500</span> (1999-2006) | <span class="a-text-bold">Classic </span>(2007) | <span class="a-text-bold">HD</span> (2001-2006) | <span class="a-text-bold">HD Classic</span> (2007) <span class="a-text-bold">Sierra 2500</span> (1999-2002) | <span class="a-text-bold">HD</span> (2001-2006) | <span class="a-text-bold">HD Classic</span> (2007) <span class="a-text-bold">Sierra 3500</span> (2001-2006) | <span class="a-text-bold">Classic</span> (2007) <span class="a-text-bold">Yukon</span> (2000-2006) <span class="a-text-bold">Yukon XL 1500</span> (2000-2006) <span class="a-text-bold">Yukon XL 2500</span> (2000-2006)