The Aeromotive One-Way AN-06 Check Valve is a high-flow, one-way check valve designed to prevent back-flow in fuel systems. Constructed from CNC-machined 6061-T651 billet aluminum, this valve offers durability and lightweight performance. It features minimal pressure drop, ensuring efficient fuel flow, and is ideal for applications where preventing drain back after the fuel pump is turned off is critical. The valve's design includes AN O-ring male inlet and female outlet connections, allowing for straightforward installation into fuel pump outlet ports without additional adapters or fittings. Its robust construction and precise engineering make it suitable for high-performance automotive fuel systems, providing reliable back-flow prevention and maintaining fuel system integrity.
This check valve is available in -6 AN and -10 AN sizes, compatible with a range of fuel system configurations. It is intended for use in vehicles equipped with dual or single fuel pumps where back-flow prevention is necessary, such as in racing, high-performance street applications, or custom fuel setups. The design allows for easy bolt-on installation, serving as a direct replacement or upgrade for existing check valves. Suitable for use in various vehicle makes and models, this component enhances fuel system reliability and performance, especially in demanding driving conditions. The kit includes the check valve with the appropriate fittings for seamless integration into your fuel line system.
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All return requests must be made within 30 days of the delivery date with documentation related to said purchase as requested. Returns or refunds are only available for products that are returned in the same condition they were sent, brand new and sealed. Returns will NOT be accepted for opened or used items. Please contact customer support for any questions or concerns.
About the Seller ▼
Founded in 2010, WheelFlip is a trusted retailer specializing in aftermarket wheels and performance parts.
What began as a modular wheel customization shop has grown into a leading supplier serving both retail customers and OEM partners. Today, WheelFlip is proud to be one of the largest stocking premium JDM wheel retailers in North America.
We offer an extensive selection of top-tier brands including RAYS (Volk Racing, Gram Lights, RAYS Offroad), BBS (including Motorsport), Yokohama Advan, Desmond, Mugen, Spoon, Nismo, and more.
Beyond wheels, we carry a wide range of performance parts—from RECARO seats to Spoon aero components—supporting enthusiasts at every level.
CARB Compliance Notice:
Orders containing non-CARB compliant products shipped to a California address will be canceled and fully refunded in accordance with state regulations.
