Photo 1 of 15-81773 HVAC Fan Blower Motor Resistor Kit with Harness Compatible with Chevy Silverado Tahoe Suburban Avalanche Trailblazer GMC Sierra Envoy Yukon XL Replaces 89018778, 89019351, 19260762, RU-631

Double tap image to zoom

Photo 1 of 15-81773 HVAC Fan Blower Motor Resistor Kit with Harness Compatible with Chevy Silverado Tahoe Suburban Avalanche Trailblazer GMC Sierra Envoy Yukon XL Replaces 89018778, 89019351, 19260762, RU-631Photo 2 of 15-81773 HVAC Fan Blower Motor Resistor Kit with Harness Compatible with Chevy Silverado Tahoe Suburban Avalanche Trailblazer GMC Sierra Envoy Yukon XL Replaces 89018778, 89019351, 19260762, RU-631