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Vibrant 10991 Low Profile ORB Port Plug -4 AN

Part of: Vibrant Low Profile ORB Port Plug AN

Other options in this family: Vibrant 10992 Vibrant 10993 Vibrant 10995 Vibrant 10996 Vibrant 10990

Manufacturer

Picture for manufacturer Vibrant

Part Number

10991
8 reviews
Sale Price

$6.02

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The Vibrant Performance 10991 is a low-profile ORB (O-Ring Boss) port plug designed for -4 AN fittings. This precision-machined aluminum plug provides a clean, leak-free seal for unused ORB ports in fuel systems, oil systems, turbo applications, and other high-performance plumbing configurations.

Key Features:

  • -4 AN ORB thread specification for universal compatibility
  • Low-profile design minimizes clearance issues in tight engine bays
  • Includes integrated O-ring for reliable sealing
  • Lightweight aluminum construction with anodized finish
  • Ideal for capping off unused ports in manifolds, fuel rails, oil pans, and adapters

This port plug is an essential component for custom plumbing setups, allowing you to seal off extra ports while maintaining a professional appearance. The low-profile design ensures it won't interfere with nearby components or hoses.

Products specifications

Material

6061 Aluminum

Finish

Black Anodized

AN Size

-4

Prop 65

No

Happy to find product at reasonable rates fast checkout

Great experience

good stock good price

Products received fast and better prices than everywhere else

I ordered 3 items and they were sent in 3 separate package. Two package arrived on one day and the 3rd one the next day. The items looked good; however, It would have been nice if everything came in one package. The picture of the items ordered aren't the same as what I received. I'm assuming by that maybe the picture in some cases is just represntational Of the product. The items ordered are a good fit for my vehicle.

Best price, has Affirm

easy so far.. now we'll see if it get here 2 days.... thank you

Great prices and a quality search no complaints so far.

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