Product Summary

Universal Fit, -4 AN Male Fitting End A, Steel, Zinc

  • These adapter work well to adapt master cylinders, wheel cylinders, calipers, and other brake & clutch components to AN 4 flex hoses
  • 3/8"-24 inverted flare male end can attach anywhere that 3/16" steel brake lines are currently used
  • AN 4 end easily connects to SS braided flex hoses
  • CNC machining ensures leak free performance
  • Zinc plated steel to resist corrosion and long life
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Key Specs

MFG. Part #6174030
Fitting End A-4 AN Male
Fitting End B3/8"-24 I.F. Male
Material TypeSteel
FinishZinc
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Need To Know

Quick and Easy Returns

Return Policy

Speedway Motors 6174030 Details

Made from high-quality steel, these bulkhead adapters from Speedway give you an easy way to connect lines through firewalls or frames.

Steel Male Adapter Connector Fitting 

  • AN to IFM all steel adapter
  • 3/8 Inch-24 IFM to -4 AN

Speedway Motors 6174030 Specifications

KEY SPECS
MFG. Part #6174030
BrandSpeedway Motors
Fitting End A-4 AN Male
Fitting End B3/8"-24 I.F. Male
Material TypeSteel
FinishZinc
Inverted Flare StyleMale (IFM)
GENERAL
Fitting StyleAdapter
Fitting CategoryAN to Inverted flare
ColorNatural
Sold in QuantityPair
O-Rings IncludedNo
SwivelNo
Gauge PortNo
AngleStraight
Thread Pitch7/16" - 20
AN Size-4 AN

Ratings & Reviews

4.9

27 Reviews

Overall Assessment

Customers express satisfaction with our product’s performance, specifically noting its high quality, excellent fit, and easy installation. The product is frequently praised for its ability to adapt AN lines to inverted flare fittings and its compatibility with hydraulic clutches and brake systems. Many users mention the product's functionality in car-related applications, like dirt cars and brake system upgrades. They appreciate its convenience and robustness, often buying it repeatedly. They also highlight its usefulness in customizing or rebuilding hydraulic systems and brake fittings, recommending it as a reliable and effective solution.

4.9

27 reviews

5

24

4

3

3

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2

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1

0

Filter by Ratings

Worked perfectly.

5.0

9 days ago

Marty

Nashville, TN

Verified

These fittings were required to connect my new hydraulic clutch master cylinder to the hydraulic throw out bearing. Worked perfectly.

Would Recommend

Good product!

5.0

a month ago

Paco

Texas

Verified

Used the fittings as vacuum connectors and they worked perfectly.

Would Recommend

Works great!

5.0

a year ago

PwrTrip

Lincoln, NE

Verified

Love that it came as a pair as saved money!

Would Recommend

Great quality

5.0

2 years ago

James

Wisconsin

Verified

The product works as it should for my aftermarket brake pedal and is good quality.

Would Recommend

Brake system component

5.0

2 years ago

Willy

Columbus NE

Verified

Bought these to go with the three way brass t fitting to bring the brake line from the chassis to the rearend.

Would Recommend

Yes

5.0

2 years ago

Dave

Phoenix, AZ

Verified

Brake connectors

Would Recommend

Great product

5.0

2 years ago

Ryhno

Fort Worth Texas

Verified

Great quality

Would Recommend

Satisfied

4.0

4 years ago

hewitt hotrods & customs

WI

Verified

this product preformed exactly how it should.

Would Recommend

The product and quality was as advertised .

5.0

5 years ago

Larry

Bethel,Ct.

Verified

Fitting was used to adapt AN line to inverted flare fitting. Worked well.

Would Recommend

I would buy again

5.0

5 years ago

Matt

Hampton, VA

Verified

They are what they is!! All good.

Would Recommend

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Showing 10 of 27 reviews

Questions & Answers

1 Question • 1 Answer

Are there two per package?

by

• 14 years ago

1 answer

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