EMERSON K55HXBLW-6108 Furnace Blower Motor 3/4HP 900RPM 4SPD 115V HQ1008619EM. Used in Excellent Working Condition. EMERSON K55HXBLW-6108 Furnace Blower Motor 3/4 HP 900 RPM 4SPD 115V 60Hz 1PH. EChecks must clear before item(s) are released. Tracking information will be available upon request. We do our best to ensure the accuracy of every listings. Unfortunately, do to our high volume, mistakes sometimes occur. Get images that make Supersized seem small. Showcase your items with Auctiva’s. Track Page Views With.