Product Summary

Universal Fit, 5 on 5.5" Bolt Pattern, Aluminum

  • Billet aluminum
  • For early Ford style bolt patterns
  • Includes Lug nuts for mounting to hub
  • Adapts 5 on 4-3/4" hubs to 5 on 5-1/2" wheels
  • 7" outer diameter, 1.38" thickness, sold individually
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Key Specs

MFG. Part #91047555
Bolt Pattern5 on 5.5"
Outside Diameter6.88"
Material TypeAluminum
FinishAnodized
See more specs

Need To Know

Quick and Easy Returns

Return Policy

Speedway Motors 91047555 Details

These billet aluminum adapters will allow you to switch bolt patterns. These spacers securely bolt to your existing pattern with supplied lug nuts.
  • Billet aluminum
  • For early Ford style bolt patterns
  • Includes Lug nuts for mounting to hub
  • Adapts 5 on 4-3/4" hubs to 5 on 5-1/2" wheels
  • 7" O.D.
  • 1.38" thick
  • Sold each
  • NOT for use with Early Ford Wire Wheels 

Speedway Motors 91047555 Specifications

KEY SPECS
MFG. Part #91047555
BrandSpeedway Motors
Bolt Pattern5 on 5.5"
Outside Diameter6.88"
Material TypeAluminum
FinishAnodized
GENERAL
Inside Diameter3.00"
Overall Thickness1.25"
Thread Pitch1/2"-20
Bolt Hole Pattern5 on 4.75"
Sold in QuantityEach

Ratings & Reviews

4.8

11 Reviews

Overall Assessment

The product is celebrated for its quality and practicality, particularly useful in drum to disc brake conversions. Customers particularly value the ability to keep original wheels and gasser mags while updating the brake system. On top of stabilizing wheel mounting, users find this product helpful for maintaining consistent lug patterns on all 4 wheels. One reviewer mentioned needing a thinner adapter but overall reviews reflect satisfaction with the product facilitating simplified brake system updates with no reported issues.

4.8

11 reviews

5

9

4

2

3

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2

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1

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What I needed

5.0

a year ago

Ford

CA

Verified

Good fitment

Would Recommend

Well made

5.0

a year ago

Model B

CA

Verified

Perfect fitment

Would Recommend

Good quality

5.0

a year ago

Ford34

CA

Verified

Fit perfect

Would Recommend

Adapters

5.0

2 years ago

Rhett

N.H.

Verified

This was for a drum to disc brake conversion on a 32 ford

Would Recommend

Yes

5.0

5 years ago

Susan

BC Canada

Verified

They worked good on my rat rod, 1942 merc pickup.

Would Recommend

I would by again

5.0

7 years ago

Whiplash

Denver Colorado

Verified

Worked perfect. Went from drum to disc on my 26 roadster and wanted to keep the same gasser mags. Could not find a disc brake bolt pattern to fit my mags so, I bought these to keep wheelss original with late model brakes.

Would Recommend

Excellent quality/ perfect fit

5.0

7 years ago

none

Vail Arizona

Verified

Used to ensure true inside diameter of wheel mounting on 5 by 5 and 1/2 early Ford wire wheel

Would Recommend

Wheel adaptors.

4.0

9 years ago

Ron

Rockport, Texas

Verified

Necessary to use my existing wheels on a disc brake conversion and keep the same wheel bolt pattern front and rear.

Would Recommend

This product worked very well and I would reckomend

5.0

10 years ago

Ken

Hopkinsville, KY

Verified

Customer service very helpful

Would Recommend

ford products

4.0

11 years ago

don

Payson, AZ

Verified

i needed a thinner adapter but could not find so i have to get someone with a real good lathe to cut down for me.

Would Recommend

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Showing 10 of 11 reviews

Questions & Answers

3 Questions • 3 Answers

I have an 03 f150 fx4. Bought beautiful 22" rims & tires for it. The bolt pattern doesn't line up. Even though the pattern on the rims are "suppose" to be universal. Will this product alow me to finally use the wheels on my truck ?

by Butch

• 8 years ago

1 answer

I have 16" ford wire spoke rims 5 x 5.5" that I want to put on a 5 x 4.75" chevy axles, you say it's not recommended, I was wondering why?

by Dyno Dave

• 9 years ago

1 answer

with these adapters can u mount them on a early ford 5 by 5 1/2 hub and use a 5 by 4 3/4 rim???

by projectnine

• 11 years ago

1 answer

3 of 3 questions shown

Customer Impersonation Script