Aluminum Fuel Pump Fitting 5/16/3/8 for Walbro Pumps, Customization Available

Upgrade your Walbro fuel system with the Aluminum Fuel Pump Fitting 5/16/3/8 for Walbro Pumps. This CNC-machined, billet aluminum fitting (6061-T6) is finished in durable black anodize, delivering a lightweight, rigid connection that stands up to demanding fuel environments. Its precise construction ensures a clean, leak-free seal and consistent fuel delivery under high-performance conditions.

Two outlet configurations are available to suit your setup: M14x1.5 female to 5/16" and M14x1.5 female to 3/8" fittings. The design requires no modification to the fuel pump, and it is 100% reusable. This is the only fitting available on the market which requires no modification to the fuel pump and is 100% reusable. Its universal application makes it an ideal upgrade for performance builds, race cars, or daily drivers needing reliable fuel delivery. Customization options are available to tailor the fitting to your exact system needs.

Built for reliability, this fitting combines smooth flow with easy assembly. The black anodized finish provides enhanced durability and corrosion resistance, while the lightweight aluminum keeps you from adding unnecessary weight to critical fuel paths. Compatible with E85 fuels, it supports flex-fuel applications without compromising performance.

All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.

Benefits & Tips

• Directly connects Walbro pumps to standard 5/16" or 3/8" fuel lines without pump modification, saving time and reducing leak points.
• 6061-T6 aluminum with black anodize delivers strong durability, low weight, and excellent corrosion resistance for long-term use.
• Choose the configuration that matches your hose size (5/16" or 3/8") for a precise, snug fit and optimal fuel flow in performance applications.

Product specifications

• Material: 6061-T6 CNC-machined billet aluminum
• Finish: Black anodized
• Part type: Fuel Supply & Treatment fitting
• Fits: Walbro pumps; compatible with 5/16" and 3/8" fuel lines
• Thread size: M14×1.5 female
• Conversions: to 5/16" or to 3/8" outlet
• Certification: ISO 9001 external testing certification
• Origin: Mainland China
• Year: Universal
• Scope of supply: 1x fitting
• E85 compatibility: 100% compatible

Package includes:

• 1x Aluminum Fuel Pump Fitting (your chosen outlet size: 5/16" or 3/8")

Warnings/Reminders

• Verify that the thread size is M14x1.5 and that you are selecting the correct outlet (5/16" or 3/8") for your fuel lines to ensure a proper seal.
• Use proper fuel-system sealing practices to prevent leaks; this fitting is designed for reliability but correct installation is essential.

At intercyprus.com since 2002 — trusted for quality and reliability.