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The Vibrant Performance 12730 Adapter Fitting provides a reliable, precision-machined solution for joining components that use -3 AN and 1/8-28 BSPT thread standards. Constructed from premium aluminum and finished in a sleek black anodized coating, this adapter resists corrosion while maintaining a lightweight, high-strength design. It’s engineered to deliver a secure, leak-free seal in high-pressure fuel, oil, or coolant systems and is compact enough for use in tight engine-bay layouts.
Whether you’re plumbing a turbo feed line, oil pressure sensor, or other custom connection, this adapter ensures proper thread engagement and consistent performance over time. Vibrant’s attention to manufacturing quality guarantees precise fitment and durability in both street and racing environments.
Features:
Converts -3 AN male to 1/8-28 BSPT male thread for cross-standard plumbing connections
CNC-machined aluminum construction ensures lightweight strength and durability
Black anodized finish protects against corrosion and wear
Compact design allows use in confined spaces or complex plumbing routes
Ideal for performance fuel, oil, coolant and sensor applications
Precision-machined surfaces ensure a reliable, leak-free seal under pressure
Order Processing
All orders are processed and shipped within 24 hours of purchase (excluding weekends and holidays).
Orders placed after 3:00 PM EST may ship the following business day.
Shipping Methods
Customers select their preferred shipping method and speed at checkout.
Shipping times are determined by the carrier and cannot be guaranteed by us.
Tracking information will be provided once your order has shipped.
Shipping Coverage
If your package arrives damaged, please notify the delivery driver immediately and contact the shipping carrier to file a claim.
You must report any missing or damaged items within 14 days of delivery.
After this time, we cannot be held responsible for lost or damaged items.
Return Window
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.
Eligibility
Items must be returned in their original condition—unused, unwashed, and with all tags and packaging intact.
Certain products may not be eligible for return (e.g., special-order items, customized products, or perishable goods).
Items that have been altered, installed, or modified cannot be returned.
Return Process
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.
Refunds
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).
