Wehrli WCF100678-BR Upper Coolant Pipe for 03-09 Dodge Ram Cummins Non-Twin CP3

Vehicle Fitment

• 2003-2009 Dodge Ram 2500/3500 (5.9L & 6.7L Cummins, Non-Twin CP3)

Features

• Direct replacement upper coolant pipe for OEM rubber hose
• Powder-coated aluminum construction for corrosion resistance
• Includes high-quality silicone boots for secure sealing
• Heavy-duty T-bolt clamps for reliable clamp pressure
• Designed to improve coolant flow and reduce heat soak
• Color-matched Bengal Red finish for visual engine bay appeal
• Engineered specifically for Non-Twin CP3 Cummins setups
• OEM-style fitment for ease of installation

Specifications

• Brand: Wehrli Custom Fabrication
• Part Number: WCF100678-BR
• Material: Powder-coated aluminum
• Color: Bengal Red
• Fitment: Upper radiator coolant pipe
• Engine Compatibility: 5.9L & 6.7L Cummins (Non-Twin CP3)
• Mount Position: Upper cooling system hose replacement
• Includes silicone boots and T-bolt clamps

Included Components

• 1x Upper coolant pipe - Bengal Red finish
• 2x Silicone boots
• 2x T-bolt clamps

Product Description

The Wehrli WCF100678-BR Upper Coolant Pipe is a premium replacement for the factory upper radiator hose on 2003-2009 Dodge Ram 2500/3500 trucks equipped with 5.9L or 6.7L Cummins engines that do **not** use the Twin CP3 fuel system. Designed and manufactured by Wehrli Custom Fabrication, this aluminum coolant pipe delivers improved durability and coolant flow compared to the OEM rubber hose it replaces. The powder-coated Bengal Red finish adds a custom look to your engine bay while resisting corrosion over time.

Included silicone boots and heavy-duty T-bolt clamps provide secure, leak-resistant connections to the radiator and engine ports. Easy to install with factory mounting points, this upper coolant pipe is ideal for owners looking to upgrade their cooling system's reliability and longevity. Note that this part is specifically engineered for trucks without the Twin CP3 high-pressure fuel pump configuration and may not be compatible with Twin CP3 setups.