Coolant Temperature Sensor (1 Pin) for 450SL (1973-1980), 450SLC (1973-1980), CL600 (1998-1999), E320 (1994-1995), E420 (1994-1995), E500 (1994), S320 (1994-1996), S420 (1994-1999), S500 (1994-1999), S600 (1994-1995), SL320 (1994-1997), SL500 (1994-1998), SL600 (1994-1995), 230 (1974-1978), 240D (1974-1983), 280 (1973-1976), 280C (1973-1976), 350SL (1972), 450SE (1973-1976), 450SEL (1973-1980), 380SE (1984-1985), 380SEC (1982-1983), 380SEL (1981-1983), 380SL (1981-1985), 380SLC (1981), 400E (1992-1993), 400SE (1992), 400SEL (1993), 420SEL (1986-1991), 500E (1992-1993), 500SEC (1984-1993), 500SEL (1984-1993), 500SL (1990-1993), 560SEC (1986-1991), 560SEL (1986-1991), 560SL (1986-1989), 600SEC (1993), 600SEL (1992-1993), 600SL (1993), C220 (1994-1996), C280 (1994-1996), C36 AMG (1995-1996), 190E (1984-1993), 260E (1987-1989), 280CE (1978-1981), 280E (1977-1981), 280S (1975-1976), 280SE (1977-1980), 300CD (1978-1985), 300CE (1988-1993), 300D (1975-1993), 300E (1986-1993), 300SD (1978-1985), 300SDL (1986-1987), 300SE (1988-1993), 300SEL (1988-1991), 300SL (1990-1993), 300TD (1979-1987), 300TE (1988-1993), 190D (1984-1989)