Product Summary

Universal Fit, Aluminum, Blue, 0.29" Inside Diameter

  • AN 6 Holley 4150-4160 dual feed 750 thru dominator 1350 series
  • Quadrajet up to 1974
  • 7/8"-20 thread
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Key Specs

MFG. Part #6174022
BrandSpeedway Motors
Material TypeAluminum
ColorBlue
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Need To Know

Quick and Easy Returns

Return Policy

Speedway Motors 6174022 Details

This -6 AN adapter fitting fits most Holley 4150 carburetors with 7/8"-20 inlet.

Item Details

Fits most Holley 4150

Charts

Speedway Motors 6174022 Specifications

KEY SPECS
MFG. Part #6174022
BrandSpeedway Motors
Material TypeAluminum
ColorBlue
GENERAL
Sold in QuantityPair
Inside Diameter0.29"
Thread TypeRH Male
Fitting End A-6 AN Male
Fitting End B7/8"-20 Male o-ring
AngleStraight
Wrench TypeHex
Wrench Size1" SAE
FinishAnodized
NotesIncludes washers.(6174018)

Ratings & Reviews

4.8

9 Reviews

Overall Assessment

Customers find our product to be a high-quality, good value, and practical item that fits perfectly in their fuel systems. Noted for its excellent fit and finish, it is particularly appreciated for enhancing ease in the setup and removal of duel lines. Although one review noted a minor flaw with the internal filter compatibility, overall users notably align the part with key brands like Holley. The consensus suggests repeated purchases, indicative of satisfaction and preference over competitors.

4.8

9 reviews

5

8

4

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3

1

2

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0

Filter by Ratings

i would buy these again

5.0

2 years ago

evilrado

lincoln ne

Verified

fit my AED holley fuel bowls

Would Recommend

It is the right kit for the price

5.0

4 years ago

Art B

Long Island, N.Y.

Verified

Perfect. Came quick. Just what I needed.

Would Recommend

worked great

5.0

4 years ago

none

saint johns florida

Verified

worked find on carb

Would Recommend

Good value, one minor flaw

3.0

7 years ago

CJ

Colorado

Verified

Good little part, but the ID isn't quite turned out large enough - can't use stock internal filter

Would Recommend

High quality parts.

5.0

7 years ago

BKRDAN

Glendve, MT.

Verified

Fit perfectly, look great.

Would Recommend

Carb fitting to -6AN

5.0

7 years ago

DOC

Cleveland, Ohio

Verified

Fit and finish were great. Fit my Holley 750 perfectly.

Would Recommend

Perfect fut

5.0

8 years ago

TECH

Nebraska

Verified

Finished the fuel system with these parts!

Would Recommend

Fits nice

5.0

9 years ago

T

Kearney ne

Verified

Fit nice

i would buy again

5.0

9 years ago

40coop

Labadie MO.

Verified

great for Holley carbs, makes duel lines easy to hook up and remove.

Would Recommend

Showing 9 of 9 reviews

Questions & Answers

2 Questions2 Answers

will these 7/8 20 to 6 an fittings work on a holley street avenger

by jim

8 years ago

1 answer

Will this fitting work on the Holley 4412 carb?

by Bryon

9 years ago

1 answer

2 of 2 questions shown

Customer Impersonation Script