Function: 1. Assembly: fits do R107 560SL Fits do R129 500SL Fits do W124 260E 300E 300D Fits do W126 300SE 420SEL 560SEL Fits do W201 190E 190D. 2. Reference number OE: The reference number of the part is 2015403745. Make sure that the OE number matches the part you are replacing. 3. Function: The ma overload relay mainly designed to provide protection against line overload or electrical equipment to effectively achieve the purpose of motor protection. 4. Robust construction: made of ABS and high hardness metal, the overload protection relay ma robust construction, built for long-term durability. 5. Direct fit: The design and function of this relay is compatible with the designated model of the original, perfectly matched do of your vehicle. Specification: Item Type: Overload Protection Relay Material: ABS metal OE : 2015403745 Installation: Overload protection relay like the original. Fits do R107 R129 W124 W126 W201 Fits do R107 560SL 107.048 1988-1989 Fits do R129 300SL-24 129.061 1990-1993 Fits do R129 500SL 129.066 1990-1992 Fits do R129 500SL 129.067 1993-1993 Fits do R129 SL500 129067 do 06 or 98 1994-1998 Fits do W124 260E 124.026 1988-1989 Fits do W124 300E 2.6 124.026 1990-1992 Fits do W124 300E 124.030 1988-1989 Fits do W124 300CE 124.050 1988-1992 Fits do W124 300CE-24 124.051 1988-1992 Fits do W124 300TE 124.090 1988-1993 Fits do W124 300D 2.5-T 124.128 1990-1993 Fits do W124 E300D 124.131 1995-1995 Fits do W124 300E 4M 124.230 1990-1993 Fits do W124 300TE 4M 124.290 1993-1993 Fits do W126 300SE 126.024 1988-1991 Fits do W126 300SEL 126.025 1988-1991 Fits do W126 420SEL 126.035 1988-1991 Fits do W126 560SEL 126.039 1988-1991 Fits do W126 560SEC 126.045 1988-1991 Fits do W201 190E 2.3 201.028 1987-1988 Fits do W201 190E 2.3 201.028 1991-1993 Fits do W201 190E 2.6 201.029 1987-1988 Fits do W201 190E 2.6 201.029 1991-1993 Fits do W201 190E 16-V 201.034 1987-1987 Fits do W201 190D 2.5 201.126 1986-1989 Fits do W201 190D 2.5-T 201.128 1987-1987 List of packages: 1 x Overload Protection Relay