1991 Freightliner Fl-series Thermostats & Components
- Gates®OE Type Engine Coolant ThermostatFreightliner Fl-series 1991, OE Type Engine Coolant Thermostat by Gates®. Depth from Flange: 1.3". Height from Flange: 0.76". Temperature: 180F. If you want to keep your vehicle safe on the road for many years to come, go with this...Map Controlled - Bolt-on solution with included sensor that links to the engine control unitSame easy installation as standard ITH$11.26
- MotoRad®Engine Coolant ThermostatFreightliner Fl-series 1991, Engine Coolant Thermostat by MotoRad®. State-of-the-art equipment, strict quality control, and functional testing to each thermostat ensure customers that they can trust the high-quality product used in...Offer precise pressure controlEnsure the proper fit$5.10 - $5.85
- PAI®Engine Coolant ThermostatFreightliner Fl-series Cummins Engine 1991, Engine Coolant Thermostat by PAI®. Designed utilizing the latest technology, this product by PAI features premium quality and will perform better than advertised. Perfect for your vehicle and...Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating$28.60
- Stant®Heavy Duty Engine Coolant ThermostatFreightliner FL60 / FL70 / FL80 Base 1991, Heavy Duty Engine Coolant Thermostat by Stant®. Temperature: 180F. Get fast engine warm-up and dependable engine operating temperature with a Stant thermostat. Stant’s exclusive ELAC®...Quality construction ensures exact fit and prolonged service life.Stainless steel bridge with channel-design for strength and rigidity.$10.67
- Stant®OE Type Engine Coolant ThermostatFreightliner Fl-series 1991, OE Type Engine Coolant Thermostat by Stant®. With 1 Check Valves and without Gaskets, Seal. Temperature: 180F. Stant Coolant Temperature Sensor, which can be found as original equipment on most major...Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating$8.28
- iD Select®Engine Coolant ThermostatFreightliner Fl-series 1991, Engine Coolant Thermostat by iD Select®. Swap out your worn-out or malfunctioning part with this top-notch product from iD Select. It’s built to OEM specifications to offer the same fit, form, and function...Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value$5.93
- Stant®Engine Coolant Thermostat SealFreightliner Fl-series Replaces # 25287 1991, Engine Coolant Thermostat Seal by Stant®. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling component with this...Quality construction ensures exact fit and prolonged service life.Stainless steel bridge with channel-design for strength and rigidity.$5.54