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  • Earl’s – 4 AN Male to 7/16"-20 (AN4) O-Ring Port Adapter
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Earl’s – 4 AN Male to 7/16"-20 (AN4) O-Ring Port Adapter
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Earl’s – 4 AN Male to 7/16"-20 (AN4) O-Ring Port Adapter

Earls
ERL985004ERL
Out of stock
$13.66
Upgrade your fuel system setup with the Earl’s -4 AN Male to 7/16"-20 (AN4) O-Ring Port...
Earl’s – 4 AN Male to 7/16"-20 (AN4) O-Ring Port Adapter
Description

Upgrade your fuel system setup with the Earl’s -4 AN Male to 7/16"-20 (AN4) O-Ring Port Adapter, engineered for reliable sealing and high-performance fluid transfer. Built from strong 2024 aluminum with a blue anodized finish, this adapter delivers exceptional durability while maintaining corrosion resistance under demanding conditions. Its precision-machined design ensures a secure, leak-free fit, making it ideal for fuel pumps, fuel filters, and regulators requiring an O-ring port connection. Perfect for custom plumbing applications, motorsport builds, and high-pressure fuel systems where consistency and reliability are essential.

Features:

  • Precision-machined for secure O-ring port sealing
  • Strong 2024 aluminum construction
  • Blue anodized finish for corrosion resistance
  • Ideal for pumps, filters, and regulators
  • Suitable for custom and universal plumbing setups
  • Designed for consistent, leak-free performance
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After this time, we cannot be held responsible for lost or damaged items.

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You have 30 days from the date of delivery to request a return.
After 30 days, we are unable to accept returns, exchanges, or refund requests.

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Certain products may not be eligible for return (e.g., special-order items, customized products, or perishable goods).
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Contact our Customer Support team to request a Return Authorization (RMA) before sending items back.
Once your return is approved, you’ll receive instructions on where to send the product.
Customers are responsible for return shipping costs unless the item was defective or incorrect.

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Refunds are issued to the original payment method once the returned item has been received and inspected.
Please allow 5–10 business days for the refund to appear on your account.
In some cases, a restocking fee may apply (if applicable, this will be disclosed during your return authorization).

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