[Replaces Part Number:] 6W7Z19E624A 8W7Z19E624A F8VZ19E624AA JA1710 XQ1Z19E624AA XW1H19E624AB XW1Z19E624AA YW1Z19E624AA 4P1587 RU-572 20370 973-442 RU1265 .Please Check the OEM Part Number Before Buying! [Buyers Guide (Reference Year/Make/Model search for proper fitment):] compatible with FORD CROWN VICTORIA (11-98) compatible with LINCOLN TOWN CAR (02-97) compatible with MERCURY GRAND MARQUIS MARAUDER (11-98) If your heater fan or air conditioner blower on blows on high speed or low speed, you might have a failed blower motor resistor. A faulty blower motor resistor needs repair because it controls the fan speed in your vehicle's heating, ventilation, and air conditioning (HVAC) system. When the resistor fails, the fan might get stuck at one speed or not work at all, making it difficult to regulate the temperature inside the car. A bad resistor can also overload and damage other components, like the blower motor itself, if not addressed promptly The Dcmr HVAC Blower Motor Resistor come with 12 Month Warr-anty. Hassle-free Return and Refund Policy. Please Buy it with Your Confidence. Replacement For Ford Crown Victoria 07-98 Replacement For Mercury Grand Marquis 07-98 Replacement For Ford Crown Victoria 2011 Replacement For Mercury Grand Marquis 2011 Replacement For Lincoln Town Car 02-97 Replacement For Mercury Marauder 04-03