Keystone GM3110138 Upper Radiator Fan Shroud OEM Replacement - 15088330

The Keystone GM3110138 is an OEM-style replacement upper radiator fan shroud designed for 2001–2010 Chevrolet Silverado 2500 and 3500 HD trucks equipped with the 6.0L gasoline engine. This shroud is a direct-fit replacement for GM OEM part number 15088330, restoring proper airflow channeling through the radiator core for effective engine cooling.

The fan shroud plays a critical role in the cooling system by directing airflow from the electric or mechanical fan through the radiator, improving cooling efficiency at low speeds and while idling. A cracked, broken, or missing shroud can lead to overheating, especially under load conditions common with HD trucks.

Key Features:

• Direct OEM replacement for GM part number 15088330
• Upper fan shroud position — designed to mate with the lower shroud assembly
• Engineered for the 6.0L gas engine application
• Restores factory cooling performance and airflow efficiency
• Designed for direct bolt-on fitment with no modifications required
• Manufactured to OEM specifications for proper fit and function

This part is offered by Keystone Automotive Industries, a trusted supplier of collision repair and OEM-style replacement components. It is an ideal solution for repair shops and DIY mechanics performing cooling system or front-end collision repairs on heavy-duty Silverado trucks.