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Russell Performance 660420 Straight Flare to Pipe Adapter Fitting

Part of: Russell Performance Adapter Fittings

Other options in this family: Russell Performance 660480 Russell Performance 670523 Russell Performance 660450 Russell Performance 670710 Russell Performance 660820

Manufacturer

Picture for manufacturer Russell Performance

Part Number

660420
15 reviews
Sale Price

$3.95

In Stock (10+)

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Russell Performance 660420 is a precision-engineered straight flare to pipe adapter fitting designed for high-performance fuel injection and fluid delivery systems. This lightweight aluminum adapter provides a reliable connection between flare-type fittings and NPT pipe threads, making it an essential component for custom fuel line installations.

Key Features:

  • Precision machined aluminum construction ensures accurate thread engagement and long-lasting durability
  • 37-degree flare sealing angle provides a positive, leak-free seal at maximum operating pressures
  • Lightweight design reduces overall system weight without compromising strength
  • Engineered to work seamlessly with all Russell Performance hose and hose end fittings
  • Available in multiple anodized finishes including Blue, Black, and Endura for a custom appearance
  • Professional-grade quality suitable for racing, street performance, and marine applications

This adapter fitting is ideal for builders who demand reliable connections in fuel systems, oil lines, and other critical fluid delivery applications where safety and performance cannot be compromised.

Products specifications

AN Attachment Type

Male threads

AN Size

-4

Fitting Angle

Straight

Fitting Attachment 1

Male threads

Fitting Attachment 2

Male threads

Fitting Finish

Blue anodized

Fitting Size 1

-4 AN

Fitting Size 2

1/8 in. NPT

NPT Attachment Type

Male threads

NPT Size

1/8 in.

Quantity

Sold individually.

Size

-4 AN to 1/8" NPT

Potential Risk Primary Chemical

Lead

Fitting Size

-4AN x 1/8 in. NPT

Material

Aluminum

Angle

Straight

Style

Reusable

Fitting Type

Flare to Pipe

Title

Russell - Adapter Fitting

RGL

WARNING: This product can expose you to Lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.

Fitting Type

Adapter

Color

Blue

The parts that I order was right and was shipped out at a reasonable speed.

Found everything I needed. Product was delivered in a good time frame. And everything fit and worked perfectly.

Awesome

Good deal

It's was perfect

I had not shopped at Autoplicity before this purchase. Everything worked out great - product was delivered very quickly and exactly what I ordered. Thank you Autoplicity.

Was too easy

I was very impressed at the timely fashion our order was shipped. I will be shopping with Autoplicity in the future.

great price, 3 shipping options and quick and easy site.

great service. Been looking for this trounce product for over a year. best hand cleaner i have ever used. makes the orange stuf seem like using just water.

Great Price! Fast Shipping!

Great service, awesome prices, incredibly fast shipping. A++ I would absolutely suggest you to my friends and family

Quick and efficient, Thank You!

The ordering process went really smoothly. Got my ordering info e-mailed smartly and was able to track the order easily. Looking forward to using my item as soon as it gets here!

Had to upgrade to a Snell 2010 helmet this year, bought the identical helmet for $200 less than I paid 8 years ago! Fast shipping, I will be checking Autoplicity first in the future!

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