Motorad 5244-192 Engine Coolant Thermostat

Motorad UltraStat 5244-192 Thermostat

Motorad UltraStat 5244-192 is an engine coolant thermostat built for OE-style temperature control at 192 degrees F. It uses heavy-gauge stainless steel construction for corrosion resistance and long-term durability, with BLVT valve technology to reduce thermal shock in the cooling system.

Key Features

• 192°F engine coolant thermostat for stable operating temperature control
• Heavy-gauge stainless steel construction for corrosion resistance
• BLVT valve technology helps minimize thermal shock to cooling system components
• Jiggle pin weep hole included for air bleeding during service
• Sealing flange outside diameter: 2.12 in
• Flange thickness: 0.05 in
• Gasket or seal not included

Product Details

The Motorad UltraStat line focuses on durable thermostat construction and consistent coolant regulation. Part number 5244-192 is a direct-fit style engine coolant thermostat for a wide range of Ford, Mercury, Mazda, Dodge, Chrysler, and Lincoln applications, including Ford Ranger, Ford Taurus, Ford Explorer, Ford Mustang, and Mazda B3000 models. This part cross-references Monroe Shocks & Struts (e.g., 95244192, MU55839) for the same application.

Use this thermostat when you need OE-spec temperature control for engines that require a 192°F opening point. The stainless steel design and valve technology support reliable coolant flow management in daily driving and service replacement applications.

Common Reasons for Replacement

• Engine runs too cool or too hot due to thermostat wear
• Temperature fluctuations during warm-up or highway driving
• Cooling system service after overheating or coolant contamination
• Slow cabin heat output caused by poor coolant regulation
• Corrosion or sticking in the thermostat assembly

Installation Notes

Verify the 192°F temperature specification before installation. This thermostat does not include a gasket or seal, so the sealing surface should be inspected and cleaned during service. The jiggle pin weep hole should be oriented to help purge trapped air from the cooling system. Confirm housing condition and coolant level after installation, then bleed the system according to the vehicle service procedure.

Quality Assurance

Motorad UltraStat thermostats are built with stainless steel construction and valve technology aimed at durable, corrosion-resistant cooling system performance. Part number 5244-192 is engineered to meet OE temperature requirements for the listed applications.