Product Summary

0.375" Overall Thickness, 3.08" Inside Diameter

  • Fits 4 1/2", 4 3/4" and 5" bolt pattern
  • Spacers increase track width requiring less wheel offset
  • Black anodized aluminum wheel spacer
  • 3/8" thick
  • 4-1/2" and 4-3/4" bolt patterns have 1/2" holes. 5" bolt pattern has 5/8" holes.
See more details

Key Specs

MFG. Part #91658231
Overall Thickness0.375"
Bolt PatternMulti: 5 on 5" | 4.75" | 4.50"
Material TypeAluminum
FinishAnodized
See more specs

Need To Know

Quick and Easy Returns

Return Policy

Speedway Motors 91658231 Details

  • Black anodized Aluminum wheel spacer
  • Fits 5 on 4 1/2", 4 3/4" and 5" bolt circle
  • 3/8" thick

Note:  4-1/2" and 4-3/4" bolt patterns have 1/2" holes.  5" bolt pattern has 5/8" holes.

Speedway Motors 91658231 Specifications

KEY SPECS
MFG. Part #91658231
BrandSpeedway Motors
Overall Thickness0.375"
Bolt PatternMulti: 5 on 5" | 4.75" | 4.50"
Material TypeAluminum
FinishAnodized
GENERAL
Inside Diameter3.08"
Outside Diameter6.5"
Sold in QuantityEach
Weight0.8 lbs.

Ratings & Reviews

4.9

19 Reviews

Overall Assessment

Customers commend the product's performance, quality, and fitting. It stands out due to being an excellent wheel spacer, notably remedying high speed vibration issues in various vehicles. The 6 1/2" OD is sufficient to support steel wheel hubs, contributing to its superior functionality. Users report that it resolves wheel fitting problems excellently, moving the wheel away from the caliper, ensuring they missed inner frames. Customers appreciate the high-quality material that reinforces durability, precise tolerances, and usability. The product consistently works as described and fitting is reported as perfect, facilitating overall customer satisfaction. Notably, users are even willing to repurchase.

5

19 reviews

5

18

4

1

3

0

2

0

1

0

Filter by Ratings

would buy again

4.0

10 days ago

Pat

AZ

Verified

Did the job. Steel would be better. Fit was good

Would Recommend

Very Satisfied

5.0

2 months ago

RudeMan

Coastal SC

Verified

Great fitment for ford 5 bolt. Seems machined well for a fairly inexpensive spacer. Slightly heavier that I thought it would be. But very satisfied.

Would Recommend

I would use this product again

5.0

11 months ago

Jake

Sanford mi.

Verified

It fit fine and is nicely made product

Would Recommend

It's A Quality Part

5.0

a year ago

KS80537

Loveland, CO

Verified

We needed 3/8-inch spacers to clear brake calipers without inducing fender rub. Not 5/16, not 7/16 - it had to be 3/8. These spacers fit the 4.5-inch bolt circle of a 1966 Mustang perfectly. I like that they have holes instead of slots; there's no chance it can get out of position. It's on the pricey side, but hey, I was willing to pay it. Note that they are sold individually, not as a pair.

Would Recommend

Great purchase

5.0

a year ago

Lee

Minneapolis

Verified

Fit perfectly and lightweight.

Would Recommend

Yes

5.0

2 years ago

D

Bernice ok

Verified

Works as it should

Great service

5.0

2 years ago

TF

MN

Verified

Good customer service

Would Recommend

Great wheel spacer

5.0

3 years ago

TeamHD

Central Wisconsin

Verified

I had a set of 3/8" spacers on my Quick Performance 9" that I felt didn't support the entire US Wheel Smoothie. It's a basically stock stamped steel wheel. I purchased these because of their 6 1/2" OD that supplied enough surface area to support the entire hub of the steel wheel. It eliminated a high speed vibration. Great product!

Would Recommend

Great product

5.0

3 years ago

None

None

Verified

Perfect fit

Yes

5.0

3 years ago

Chuck

Texas

Verified

Worked as advertised

Would Recommend

Load More Reviews

Showing 10 of 19 reviews

Questions & Answers

Customer Impersonation Script