









EVIL ENERGY 6AN to 3in SAE Quick-Disconnect EFI Fuel Rail Fitting - 2 Pack
- £28.36
- £28.36
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Description
xOverview
Upgrade your EFI fuel system with the EVIL ENERGY 6AN to 3/8in SAE quick-disconnect fuel rail fittings. This 2-pack delivers a sturdy, reliable connection designed for performance builds, offering rapid, tool-free install and a compact footprint for tight engine bays.
Key specifications
- Size: 6AN thread size is 9/16-18UNF; the spring-lock ID is 3/8 inch.
- Seal: 37-degree cone seal helps minimize leaks and ensures a tight fit.
- Pressure & temperature: Working pressure up to 1500 psi; operating range from -40°F to 176°F.
- Material: Aluminum alloy 6061-T6 body with a plastic spring lock for cost-effective resilience.
- Application: Ideal for engine fuel rails, LS swap projects, transmission cooler lines, return lines, and fuel sensors.
What makes it practical
These fittings are engineered for straightforward, tool-free connections, reducing installation time and potential leak paths. The aluminum body keeps weight down while remaining durable under heat and vibration. The included two-pack provides flexibility for dual-line installations or replacements over time.
Real-world use cases
- Upgrading an EFI fuel rail during performance tuning
- LS swap setups and other performance engine builds
- Routing return or cooler lines to maintain consistent fuel and coolant flow
- Connecting sensors or auxiliary lines where space is limited
FAQ
Q: What is this EVIL ENERGY fitting designed for?
A: A 6AN to 3/8in SAE EFI quick-disconnect fuel rail fitting set, sold as a 2-pack for use on fuel rails, LS swaps, and related lines.
Q: What are the key specifications?
A: 6061-T6 aluminum body, 1500 psi max, -40°F to 176°F, 37-degree seal, plastic spring lock; compatible with engine fuel rails and coolant/return lines.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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