Gates 34808 Engine Coolant Thermostat F - 192

The Gates 34808 OE Type Engine Coolant Thermostat is engineered to provide precise temperature control and leak-free, OEM-equivalent performance for select Subaru, Toyota, and Scion vehicles. Constructed from durable steel and copper materials, this thermostat ensures reliable operation and resistance to corrosion and thermal stress.

Key Features:

• Opens at 192°F (89°C) for optimal engine temperature regulation
• Quality-controlled factory calibration ensures accurate opening and closing regardless of pressure changes
• Bottom bypass design allows coolant circulation even when thermostat is closed, preventing hot spots
• Includes jiggle pin weep hole for proper air venting and prevention of air locks
• O-ring seal included for leak-free installation
• Sealing flange outside diameter: 2.2 inches
• Height: 2.12 inches
• Bypass flange diameter: 1.14 inches

This OE-equivalent thermostat is designed for direct-fit installation and meets original equipment specifications for reliable engine cooling system performance. Compatible with multiple Subaru models including Forester, WRX, BRZ, Legacy, Outback, Crosstrek, and Impreza, as well as Scion FR-S and Toyota 86.