Wehrli Custom Fabrication WCF100284-BG Coolant Tank Kit - Blacked Out / Galaxy Blue

The Wehrli Custom Fabrication WCF100284-BG Coolant Tank Kit is a premium, American-made upgrade for diesel truck owners looking to improve the appearance and function of their engine bay's cooling system. Wehrli Custom Fabrication (WCF) is well known in the diesel performance community for producing high-quality, precision-fabricated components that combine form and function.

This coolant tank kit replaces the factory overflow or degas bottle with a custom-fabricated unit finished in WCF's signature Blacked Out / Galaxy Blue colorway, adding a clean, show-quality look under the hood. Each kit is designed and manufactured in-house at Wehrli's facility in Cortland, Illinois.

Key Features:

• Direct-fit replacement for the OEM coolant overflow or degas bottle
• Custom fabricated from high-quality materials for durability and longevity
• Blacked Out / Galaxy Blue finish for a premium under-hood appearance
• Designed to maintain proper coolant capacity and system function
• Precision-engineered by Wehrli Custom Fabrication — made in the USA
• Bolt-on installation with no cutting or modification required
• Compatible with popular diesel performance platforms

Upgrade your cooling system's look and reliability with a Wehrli Custom Fabrication Coolant Tank Kit — a direct bolt-on solution engineered for enthusiasts who demand quality in every detail.