Wehrli Custom Fabrication WCF100742-KIWI Upper Coolant Pipe Kit Kiwi 2017-2019 L5P Duramax

The Wehrli Custom Fabrication Upper Coolant Pipe Kit transforms the engine bay of your 2017-2019 L5P Duramax by replacing the factory rubber upper coolant hose with a premium fabricated aluminum hard pipe finished in eye-catching Kiwi powder coating. This direct-fit upgrade eliminates the unsightly black rubber OEM hose while maintaining full cooling system functionality.

Key Features:

• Fabricated aluminum construction using heavy-duty 14-gauge material for superior durability versus competitors' 16-gauge pipes
• Custom Kiwi powder coat finish applied in-house for a unique, show-quality appearance
• 2.0-inch diameter design to match the larger L5P cooling system specifications
• CNC machined and fabricated in the USA at WCFab's state-of-the-art facility
• Complete kit includes aluminum coolant pipe, high-temperature silicone boots, and stainless steel T-bolt clamps
• Designed for use with OEM GM radiator (aftermarket radiators may cause fitment issues)
• Direct replacement for GM part number 84094878
• Features engraved WCFab logo badge for a finished, professional look

Made by diesel enthusiasts for diesel enthusiasts, this upper coolant pipe represents WCFab's commitment to precision fitment and exceptional powder coat quality. While this upgrade doesn't add horsepower, it's the perfect finishing touch for trucks already equipped with performance intake and intercooler upgrades, providing a cohesive custom appearance throughout the engine bay.