PartsSquare A/C Heater Blower Motor Resistor 1298200210 A1298213351 Replacement for 1990 1991 1992 1993 Mercedes-Benz 300SL 500SL 1994 1995 1996 1997 1998 1999 2000 2001 2002 Mercedes-Benz SL500 Replaces dealer part numbers of Blower Motor Resistor: 1298213351, 1298209410, 1298200210, A1298213351 Fitting for the following years and models : 1990 1991 1992 1993 Mercedes-Benz 300SL; 1990 1991 1992 1993 Mercedes-Benz 500SL; 1993 Mercedes-Benz 600SL; 1994 1995 1996 1997 Mercedes-Benz SL320; 1994 1995 1996 1997 1998 1999 2000 2001 2002 Mercedes-Benz SL500; 1994 1995 1996 1997 1998 1999 2000 2001 2002 Mercedes-Benz SL600 Blower Motor Resistor Direct Replacement and Ready for Install Straight out of the box. Not remanufactured or rebuilt, 100% Brand New and tested prior to leaving the factory. High Quality Replacement Part, have no-worry 12 months warranty. 1.Cut off the engine and disconnect the battery. 1. Wait until the blower motor cool to room temperature. 2. The most important is clearing dust for the blower motor via professional motor detergent, please dont use water to clean!!! 3. Wait until blower motor get dry. 4. Disconnect the electrical connector at the resistor. If the new blower motor resistor didn&#039;t work or stop work in a short time after correct replacement, please check if there was too much dust with your blower motor. Remove the negative battery terminal. Locate the blower motor resistor on the passenger side under the dash board. It is mounted to the the blower housing near the blower motor. Disconnect the electrical connector to the blower motor resistor. Remove the screws or bolts to the blower motor resistor and remove the resistor. Installation is the reverse of the removal. Not remanufactured or rebuilt. High Quality Replacement Part. Exact Fit for easy installation. 100% Brand New and tested prior to leaving the factory. High Output Exact Fit