1991 Mercedes-Benz 350SDL Engine Coolant Thermostat
Navigate our online catalogue to find original replacement Engine Coolant Thermostats specifically designed to fit a 1991 Mercedes-Benz 350SDL.








Engine Coolant Thermostat
$33.43
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.4L 3449cc (-CID) L6 Bore 88.9cm (3.50in.) Stroke 91.4cm (3.60in.);
Engine Base: 3.4L 3449cc (-CID) L6 Bore 88.9cm (3.50in.) Stroke 91.4cm (3.60in.);
Vehicle Fitment Notes:
OE Specified Temperature Temperature 185F
OE Specified Temperature Temperature 185F







Engine Coolant Thermostat
$33.43
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.4L 3449cc (-CID) L6 Bore 88.9cm (3.50in.) Stroke 91.4cm (3.60in.);
Engine Base: 3.4L 3449cc (-CID) L6 Bore 88.9cm (3.50in.) Stroke 91.4cm (3.60in.);
Vehicle Fitment Notes:
OE Specified Temperature Temperature 185F Includes thermostat
OE Specified Temperature Temperature 185F Includes thermostat







Engine Coolant Thermostat
$33.43
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.4L 3449cc (-CID) L6 Bore 88.9cm (3.50in.) Stroke 91.4cm (3.60in.);
Engine Base: 3.4L 3449cc (-CID) L6 Bore 88.9cm (3.50in.) Stroke 91.4cm (3.60in.);
Vehicle Fitment Notes:
Alternate Temperature Option Temperature 180F
Alternate Temperature Option Temperature 180F