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Earl's Performance 991101ERL 1/8" NPT Male to Male Coupling Adapter

Part of: Earl's Performance Aluminum NPT Coupling Fittings

Other options in this family: Earl's Performance AT991103ERL Earl's Performance AT991101ERL Earl's Performance 991001ERL Earl's Performance 991002ERL

Manufacturer

Picture for manufacturer Earl's Performance

Part Number

991101ERL
11 reviews
Sale Price

$8.93

3 left at this price

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Usually delivered within 2 days

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Product Details

The Earl's Performance 991101ERL is a precision-engineered male-to-male coupling adapter featuring 1/8" NPT threads on both ends. Machined from lightweight 6061-T6 aluminum alloy, this adapter provides a reliable solution for connecting two female NPT ports in fuel systems, oil lines, brake systems, and other fluid applications.

Key Features:

  • 1/8" NPT male threads on both ends for versatile plumbing connections
  • Constructed from 6061-T6 aluminum for superior strength-to-weight ratio
  • Bare aluminum finish allows for custom anodizing or painting
  • Precision CNC-machined for accurate thread engagement and leak-free sealing
  • Made in the USA with strict quality control standards
  • Ideal for racing, custom automotive, marine, and performance applications

This adapter fitting is part of Earl's comprehensive line of plumbing solutions designed to meet the demanding requirements of motorsports and high-performance applications. The lightweight aluminum construction helps reduce overall system weight while maintaining structural integrity under pressure and vibration.

Products specifications

Adapter NPT Size ( A )

1/8 NPT MALE

Adapter NPT Size ( B )

1/8 NPT MALE

Adapter Type

NPT Nipple

Brand

Earl's

Category

Vehicles, Equipment, Tools, and Supplies

Emission Code

5

Finish

Anodized Blue

Material

2024 Aluminum

Part Type

Hydraulic Coupling / Adapter

Product Line

Premium

Product Type

NPT Coupler

Sub Category

Hardware, Fasteners and Fittings

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The item arrived fast and in good condition. There however seems to be a glitch with the scale the first time we weighed something. After we shut it off and then back on it seemed to be OK.

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The part I purchased had the lowest price I could find online anywhere.. Simple transaction and fast shipping.. Ordered on a Monday and delivered by Friday..

It has been a smooth and easy process. I would definitely use them again.

Great Prices and Very Fast Shipping. Will order again in the future. Customer Service was great when I called about a question with my order.

Great prices and fast delivery.

I ordered a Flowmaster cat back system for my 2012 F-150. The order arrived the day they said it would and the product came at a fair price. Well done.

best prices around !! Shipping was FAST !

Excellent price and received the product the next day.

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