Motorad 248-160 Engine Coolant Thermostat

Engine Coolant Thermostat for OE-Style Temperature Control

The Motorad Standard 248-160 engine coolant thermostat is a 160°F replacement thermostat built for OE-style cooling system performance. It uses OEM-quality materials and manufacturing processes to deliver consistent coolant temperature control in demanding applications such as Ford Ranger, Ford Explorer, and Ford Mustang fitments.

Motorad’s Standard line focuses on direct replacement cooling components that follow original specifications for fit and function. The 248-160 thermostat features a copper case and wax compound for quick reaction to coolant temperature changes, along with an offset design and air relief valve where applicable.

Key Features

• 160°F engine coolant thermostat for temperature regulation
• Manufactured to OEM specifications and processes
• Copper case and wax compound for responsive opening and closing
• Offset design with air relief valve and OEM-style seals where applicable
• Sealing flange outside diameter: 2.63 in.
• Bypass diameter: 1.69 in.
• Bypass length: 0.97 in.
• Flange thickness: 0.05 in.
• No gasket or seal included
• No jiggle pin weep hole

Detailed Description

This Motorad 248-160 thermostat is a direct replacement engine coolant thermostat for vehicles that call for a 160°F opening temperature. It is built with OE supplier standards in mind, using materials and production methods that match original equipment expectations for cooling system service. The copper case and wax compound help the thermostat react quickly to coolant temperature changes, supporting stable engine temperature control in everyday driving and under heavier thermal loads.

Compatible With Ford Ranger, Ford Explorer Sport Trac, Ford Mustang, Mercury Mountaineer, Mazda B4000, and select Audi, Mercedes-Benz, Volvo, BMW, Porsche, Volkswagen, Dodge, and Jaguar applications listed in the fitment data. This part cross-references Gates 24860 and Anchor 3646 for the same application. Part number 248-160 is also referenced as 248-160 in Motorad listings.

Common Problems This Part Can Address

• Engine running too cool because the thermostat opens at the wrong temperature
• Delayed coolant flow control after cold starts
• Temperature fluctuation caused by a worn thermostat element
• Cooling system service on Ford Ranger, Ford Explorer, or Ford Mustang applications
• Replacement of an OE-style thermostat with a 160°F specification

Installation Notes and Tips

Verify the thermostat housing style, bypass dimensions, and 160°F temperature specification before installation. This thermostat does not include a gasket or seal, so use the correct sealing components for the vehicle application where required. Confirm the cooling system is properly bled after service, especially on applications that use an air relief feature in the original design.

• Fits 2001-2011 Ford Ranger
• Fits 2007-2010 Ford Explorer Sport Trac
• Fits 2001-2005 Ford Explorer Sport Trac
• Fits 2005-2010 Ford Mustang
• Fits 1998-2010 Mercury Mountaineer
• Fits 2001-2009 Mazda B4000
• Fits 2003 Audi A8 Quattro
• Fits 2001-2003 Ford Explorer Sport
• Fits 2001-2002 Audi Allroad Quattro
• Fits 1997-2000 Ford Explorer
• Fits 1995-1997 Mercedes-Benz C36 AMG
• Fits 1992-1994 Volkswagen Corrado
• Fits 1990-1992 Dodge Monaco, engine side of top radiator outlet system
• Fits 1990-1992 Jaguar Vanden Plas
• Fits 1990 Volvo 760
• Fits 1987 Volvo 760
• Fits 1983 Volvo 760
• Fits 1990 Volvo 780
• Fits 1985-1986 BMW 524td
• Fits 1981 Mercedes-Benz 380SEL
• Fits 1981 Mercedes-Benz 380SL
• Fits 1981 Mercedes-Benz 380SLC
• Fits 1978-1981 Porsche 928

Quality Assurance

Motorad manufactures this thermostat as an OE-supplier style replacement using OEM-quality materials and safety standards. The Standard line is built to meet original specifications for cooling system service across a wide range of Ford, Mazda, Mercedes-Benz, Volvo, and other listed applications.