Motorad 1336-196 Engine Coolant Thermostat - Upper

Engine Coolant Thermostat Overview

Motorad Standard engine coolant thermostat 1336-196 is an OEM-style replacement built with OEM quality materials and processes. It is engineered for Subaru cooling systems that need consistent temperature control and a rapid response to coolant temperature changes.

This thermostat uses a copper case and wax compound, with an O-ring seal and included gasket or seal for a proper service replacement. The 196-degree opening temperature and jiggle pin weep hole support stable coolant flow and air bleeding during operation.

Key Features

• OEM design and grade for direct replacement service
• Copper case with wax compound for quick thermal response
• 196-degree start-to-open temperature
• O-ring seal type with gasket or seal included
• Jiggle pin weep hole for coolant system bleeding
• Motorad part number 1336-196

Detailed Fitment

Compatible with Subaru cooling system applications including Fits 2019-2025 Subaru Forester, upper; Fits 2020-2025 Subaru Legacy, N/A; Fits 2020-2025 Subaru Outback, N/A; Fits 2022-2025 Subaru WRX, upper; and Fits 2021-2023 Subaru Crosstrek, N/A. This part cross-references Monroe Shocks & Struts (e.g., 196-6331, 21210AA290) for the same application.

For Subaru Forester, Subaru Legacy, Subaru Outback, Subaru WRX, and Subaru Crosstrek cooling service, 1336-196 follows OEM specifications and manufacturing processes to match the original thermostat style. The standard line from Motorad focuses on OE-level fit and function for temperature regulation in demanding cooling systems.

Common Uses

• Restores proper coolant temperature regulation
• Addresses delayed thermostat opening
• Helps correct overheating caused by a sticking thermostat
• Supports stable engine warm-up and operating temperature
• Replaces a worn thermostat and sealing components during cooling service

Installation Notes

Replace the thermostat with the correct gasket or seal and verify the sealing surfaces are clean before assembly. The unit is not electric and does not use a MAP control function. Confirm the thermostat orientation and cooling system bleed procedure for the specific Subaru application before refilling coolant.

Quality Assurance

Motorad manufactures this thermostat to OEM quality materials and safety standards as an OE supplier, using OEM specifications and processes for consistent service performance.