The adapter has a hexagonal drive and is 30mm in length
it reduces road noise and improves thermal insulation
Climate Control Unit With Push Button Assembly (Rebuilt) for 535i (1987)
increased performance
Mercedes-Benz Grille Moulding - Horizontal (380 mm) | 1976-2019 1168880185 229932 The adapter has a hexagonalGrille Moulding Horizontal (380 mm) for 230 (1977), 240D (1978 1983), 280CE (1980), 300CD (1978), 300D (1977), 300E (1990 1993), 300SD (1979), 300SE (1990), 300TD (1983), 300TE (1993), 380SE (1984), 380SEC (1982), 380SEL (1983), 380SL (1981), 450SEL (1976 1979), 450SL (1977), 450SLC (1978), 500E (1993), 500SL (1993), 560SEL (1989), 600SEL (1992), C230 (1997 2005), C240 (2003), C32 AMG (2002), C320 (2003), CL55 AMG (2001 2006), CLK320 (2000 2005),