PPE 125068500 Features:

This transmission fluid thermal bypass valve is designed for 2019-2023 Chevy Silverado 2500HD, 3500HD and GMC Sierra 2500HD, 3500HD models equipped with the 6L90 automatic transmission. Manufactured from billet aluminum, it replaces the factory thermal bypass assembly to provide continuous fluid flow through the transmission cooler for improved cooling performance. The direct-fit design utilizes OEM-style connections for straightforward installation without modification. This upgrade helps reduce transmission operating temperatures during towing, hauling, and severe-duty use.

• Billet aluminum construction
• Natural finish
• 1/2 in. transmission cooler line connections
• Provides continuous fluid flow through the transmission cooler
• Helps reduce transmission operating temperatures
• Direct-fit replacement for the factory thermal bypass valve
• OEM-style connections for easy installation
• Designed for towing, hauling, and severe-duty applications