Chevrolet Cruze, Sonic, Opel Astra - Thermostat Assembly

Description

High-performance Thermostat Assembly (OEM 55565334) engineered for the high-temperature cooling requirements of the Ecotec engine series used in Chevrolet and Opel vehicles.

This assembly is a critical component of the engine's thermal management system. It regulates the flow of coolant to the radiator, ensuring the engine reaches its optimal operating temperature quickly and maintains it during high-load conditions. Specifically designed to handle the pressurized cooling systems of turbocharged and naturally aspirated Ecotec units, this thermostat features a high-grade housing and a precision spring mechanism. It is an essential replacement for resolving overheating issues, "coolant level low" warnings, or stuck-open thermostats that cause poor fuel economy and heater performance.

Compatible Vehicles

Chevrolet Cruze (2009 – 2017)

Chevrolet Sonic (2011 – 2017)

Opel Astra (2009 – 2015)

Opel Mokka / Mokka X (2012 – 2019)

Opel Zafira (2005 – 2014)

Specifications

OEM Reference No.: 55565334 

Engine Compatibility: A16XER / Z16XER / A18XER / Z18XER

Opening Temperature: 105°C (High-Efficiency Standard)

Housing Type: Complete Assembly with Housing

Fast and reliable delivery available across South Africa.