55Hl231214S02
适用别克雪佛兰 鼓风机电阻15-81773 89018778 89019351 19260762 @ 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