Gates 34160 Engine Coolant Thermostat - Cylinder Head, Driver Side or Upper

OE Type Thermostat for Nissan and INFINITI

The Gates OE Type Thermostat 34160 is built for precise engine coolant temperature control and an OEM-equivalent fit. It is a direct replacement choice for a wide range of Nissan and INFINITI applications, including Nissan Sentra, Rogue, Altima, Juke, and INFINITI M45 models.

Gates OE Type Thermostat line focuses on OE-style replacement parts that match factory fit and sealing requirements. For drivers searching for a 205 degree thermostat for Nissan Sentra or a replacement thermostat for Nissan Rogue and Altima cooling systems, this part number 34160 is built to meet those needs with a seal included and a reverse poppet water control valve design.

• OE Type thermostat for factory-style temperature regulation
• Start-to-open temperature: 205 degrees
• Reverse poppet water control valve design
• Steel and copper construction
• Seal included for leak-resistant installation
• OE Performance comparison rating
• Compatible with upper, rear, cylinder head, and driver side applications depending on vehicle

Detailed Product Overview

This Gates thermostat is engineered for vehicles that require stable coolant flow control and accurate warm-up behavior. The 34160 thermostat helps maintain the engine’s operating temperature by opening at the specified 205 degree threshold, supporting proper cooling system balance in Nissan and INFINITI platforms. It is a practical OE-style replacement for drivers looking for a thermostat for 2002-2020 Nissan Sentra, 2008-2014 Nissan Rogue, 2002-2014 Nissan Altima, and related applications. This part cross-references Motorad 457-205 for the same application.

Common Cooling System Issues It Can Address

• Engine running too cool or too hot due to thermostat wear
• Delayed warm-up after cold starts
• Temperature fluctuation from a sticking thermostat
• Coolant control problems in upper thermostat housing locations
• Leak concerns at the thermostat sealing surface

Installation Notes and Tips

Verify the thermostat position and temperature specification against the vehicle application before installation. This part uses a seal and does not include an installation tool. Clean the housing mating surfaces thoroughly, inspect the coolant passages, and refill the cooling system with the correct coolant mixture after service. Confirm the thermostat orientation matches the reverse poppet design during installation.

Quality Assurance

Gates OE Type Thermostats are built to provide precise temperature control and an OEM-equivalent fit. The steel and copper construction, OE-style sealing, and application-specific design support consistent replacement quality for Nissan and INFINITI cooling system service.