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Earl's Performance 991956ERL -6 AN Male to 18mm x 1.50 Male Metric Adapter Fitting

Part of: Earl's Performance Aluminum AN to Metric Bump O-Ring Adapters

Other options in this family: Earl's Performance 991955ERL Earl's Performance 991954ERL

Manufacturer

Picture for manufacturer Earl's Performance

Part Number

991956ERL
9 reviews
Sale Price

$17.90

In Stock (6)

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Usually delivered within 2 days

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Product Details

The Earl's Performance 991956ERL is a precision-engineered adapter fitting that converts -6 AN male threads to 18mm x 1.50 male metric threads, providing a reliable connection solution for custom plumbing applications and racing systems.

Key Features:

  • Constructed from lightweight 6061-T6 aluminum for optimal strength-to-weight ratio
  • -6 AN male on one end, 18mm x 1.50 male metric threads on the other
  • Bare aluminum finish for compatibility with custom anodizing or finishing
  • Precision CNC-machined threads ensure leak-free connections
  • Made in the USA with strict quality control standards
  • Ideal for oil coolers, fuel systems, and brake line conversions

This adapter fitting is part of Earl's comprehensive line of AN and metric fittings, designed to meet the demanding requirements of professional racing and high-performance automotive applications. The 6061 aluminum construction provides excellent corrosion resistance while keeping weight to a minimum.

Products specifications

Adapter AN Size ( A )

6 AN MALE

Adapter Port Size ( B )

18MM X 1.5 Bump O-Ring

Adapter Type

Fuel Pump / Power Steering / Filter Adapter

Brand

Earl's

Category

Air and Fuel Delivery

Emission Code

5

Finish

Anodized Blue

Material

2024 Aluminum

Part Type

Fuel Hose Fitting

Product Type

Fuel Pump / Power Steering / Carb Adapter

Sub Category

Hardware, Fasteners and Fittings

Very fast shipping, received it Monday when I ordered it on Thursday. Thanks!

Wow!! I came across Autoplicity while searching for a fuel pump for my Trans-Am. Not only did they have the cheapest price for the part, but they also had extremely reasonable shipping cost. Most websites claim to have free shipping but it seemed the cost of shipping was added to the cost of their part. Then I find out my order was processed and shipped within one business day!! I'll definately be bookmarking Autoplicity's home page!! Thanks!!

Bought some wire looms for my Chevy from them. Great price, service, and shipping speed!

I ordered a Grant 1103 Steering Wheel, Order Number: 16767. Great prices, quick shipping, good customer service, an all around deal. Thank you.

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.

best prices around !! Shipping was FAST !

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