Product Summary

Universal Fit, 5/16"-18 Thread Pitch

  • Updates old wheels to new rules for bolt on covers
  • Tab features an oversized flange to replace your quarter turn fastener springs, 1 3/8" mount distance
  • Will work for body mounts or wheel covers
  • One piece steel tab, rather than an insert, for added strength. Nylon washers under bolt head on the back side to hold the bolt in
  • Sold individually
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Key Specs

MFG. Part #91007139
BrandSpeedway Motors
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Need To Know

Quick and Easy Returns

Return Policy

Speedway Motors 91007139 Details

Approved for World of Outlaws Sprint Car and Late Model classes!

  • Tab features an oversized flange to replace your quarter turn fastener springs
  • Will work for body mounts or wheel covers
  • Updates old wheels to new rules for bolt on covers
  • 1-3/8" mount distance
  • One piece steel tab, rather than an insert, for added strength
  • Nylon washer under bolt head to protect cover
  • Nylon washer on the back side to hold the bolt in
  • Bolt has a bullet nose for quick start
  • Bolt has 7/16” head for socket clearance
  • Sold as a set of 3

Availible in 1/4" bolt as well (part # 910-07138).

Speedway Motors 91007139 Specifications

KEY SPECS
MFG. Part #91007139
BrandSpeedway Motors
GENERAL
Sold in QuantityKit
Thread Pitch5/16"-18

Ratings & Reviews

4

5 Reviews

Overall Assessment

Customers appreciate the product for its excellent quality and compliance with the latest rules for late model and crate cars. Users are delighted with its easy and trouble-free installation, ensuring practical use. The definitive quality materials underline the product's superb usability and safety. In comparison to competitors, users recommend our product for its seamless integration with existing systems. This product's superior features evidently satiate customer needs and secure performance satisfaction.

4

5 reviews

5

2

4

1

3

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0

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Yes I would

5.0

5 months ago

KB Racing

Santa Rosa ca

Verified

Mini stock wheels

Would Recommend

They work but..

3.0

6 months ago

Traxtion Motorsports

Pennsylvania

Verified

Washers fall off when pulling bolts out. Oversized tap had to be trimmed to fit Keizer wheel application. They do work with a little effort, but for some wheels they are not a simple rivet in and go product. One piece makes they nice, would source different washers when purchased.

Would Recommend

I will be buying more

3.0

6 months ago

Red

Yuba city

Verified

Let's be honest, this whole rule is a joke but these get the job done for a good price. I have had to work a couple of them over with a tap, but all and all, a good product to stay compliant with the rules.

Would Recommend

Meets new rules for late model and crate cars.

4.0

7 years ago

Ed

Pennsylvania

Verified

Ok

Would Recommend

Excellent quality!

5.0

8 years ago

sprntr

Minnesota

Verified

Easy and trouble-free installation.

Would Recommend

Showing 5 of 5 reviews

Questions & Answers

1 Question • 6 Answers

Does this kit come with the nylon washers for the bolts?

by Josh

• 8 years ago

6 answers

1 of 1 questions shown

Customer Impersonation Script