This Dayco Radiator Coolant Hose fits your 1991 1990 1989 1988 Mercedes-Benz 300SEL (Lower) and is perfect for a tune up or performance upgrade. .
Dayco Lower Radiator Coolant Hose for 1974-1978 Plymouth Fury 3.7L L6 - hm
Dayco Lower Radiator Coolant Hose for 1991-1993 GMC Sonoma 4.3L V6 - Belts sx
Dayco Lower Radiator Coolant Hose for 1961 Buick Special - Belts Cooling pd
Dayco Lower Radiator Coolant Hose for 1967 Mercury Commuter 6.4L V8 - Belts qq
Dayco Lower Radiator Coolant Hose for 1994-1998 Mitsubishi Galant - Belts sr
Dayco Lower Radiator Coolant Hose for 1986-1987 Hyundai Excel - Belts ex