Keystone GM3115310 Radiator Fan Assembly OEM Replacement - 39052896

The Keystone GM3115310 is an OEM-replacement radiator fan assembly designed for the 2017–2019 Chevrolet Cruze Sedan equipped with the 1.4L turbocharged engine and manual transmission. This assembly replaces OEM part number 39052896 and is engineered to restore factory-level engine cooling performance.

Key Features:

• Complete fan assembly including fan blade, motor, and shroud — ready to install as a unit
• Features a brushless motor for efficient, quiet, and durable operation
• Single fan configuration with 7-blade design for optimized airflow
• Constructed from high-strength PA (polyamide) material for heat resistance and long service life
• Designed as a direct-fit OEM-style replacement for precise installation
• 3-terminal, single-connector wiring interface matches the factory harness

This cooling fan assembly maintains proper engine operating temperature by drawing air through the radiator when vehicle speed alone is insufficient — particularly important in stop-and-go traffic and during A/C operation. Replaces OEM part 39052896; also cross-references as GM3115310.