Product Summary

48-54 Ford, 57-60 Ford

  • Anytime you remove a leaf spring U-bolt, you should replace it
  • Once they have been tightened and stretch, they have lost their strength
  • These U-bolts are designed to be used with stock 2" wide front Ford half-ton multi-leaf springs
  • Bolts have 9/16" rolled threads and include flat washers and nylock nuts
  • 2-1/16" inside width for a 2" spring

Comes as a Kit

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Key Specs

MFG. Part #9163328
BrandSpeedway Motors
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Need To Know

Quick and Easy Returns

Return Policy

Speedway Motors 9163328 Details

Anytime you remove a leaf spring U-bolt, you should replace it. Once they have been tightened and stretch, they have lost their strength. These U-bolts are designed to be used with stock 2" wide front Ford half-ton multi-leaf springs.

Bolts have 9/16" rolled threads and include flat washers and nylock nuts.

Specs

  • 2-1/2" center to center mounting
  • 6-3/4" overall length and 6-1/8" inside
  • 2-1/16" inside width for a 2" spring

Speedway Motors 9163328 Specifications

KEY SPECS
MFG. Part #9163328
BrandSpeedway Motors

Ratings & Reviews

4

9 Reviews

Overall Assessment

Customers appreciate the affordable, high-quality product for their restoration projects, confirming its exact fit and usability. However, some buyers noted the U-bolts were too long and not threaded far enough, requiring slight modifications. Despite these minor issues, customers felt the part was correct and functional for their trucks, and would purchase again. In comparison to other companies, customers continue to prefer our parts for their outstanding quality.

4

9 reviews

5

5

4

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Filter by Ratings

Parts received where as described

5.0

2 years ago

Carchaeology1228

Auburn CA

Verified

Great value, parts arrived as described on the site. Quality of the items was good and it was nice to have a torque spec sheet included.

Would Recommend

Great price and outstanding quality

5.0

3 years ago

Shop Doc

Las Cruces

Verified

Restoring a 1960 F-100, put all new suspension under it and with new springs I like new u-bolts. Fit like a glove.

Would Recommend

Exact Fit

5.0

6 years ago

Super Dave

Riverside, CA

Verified

The U-bolts fit as expected.

Would Recommend

Not quite a direct fit.

3.0

8 years ago

Erock

Missouri

Verified

These bolts were the right diameter and width that I needed and that was described. However, the treads were not cut up far enough on the bolts so I had to make spacers in order to use them and cut the rest of the bolts of because they were very long. All of this is not a super big deal and I made it work but I expected them to fit perfectly without modifications in my stock setup that matches the description.

Would Recommend

I would buy again

5.0

8 years ago

Chris

Jacksonville, FL

Verified

Was the correct part for the truck

Would Recommend

Yes I would buy this product again

5.0

9 years ago

Phil

Connecticut

Verified

Received just what I needed.

Would Recommend

too long

3.0

9 years ago

werd

ill.

Verified

only ones listed for this 4x2 1/2 ton truck, but are approx. 2" too long and not threaded far enough to use. Have always had great satisfaction with Speedway parts - till this - but still a great company to do business with.

Would Not Recommend

BEWARE-NEEDS RETHREADING FOR 60 F100

1.0

11 years ago

RUDY

DFW

Verified

THE U-BOLTS THREAD WAS NOT FAR ENOUGH TO WORK. DID NOT WORK AND USED ORIGINAL U-BOLTS DUE TO NOT HAVING THE TOOLS TO RETHREAD U-BOLT.

Would Not Recommend

it did what i needed

4.0

13 years ago

wildtide

Texas, USA

Verified

The threads need to be longer cut,i had to cut a one inch spacer to go under it ,to use it.then chop half of it off.other than that it works.

Would Recommend

Showing 9 of 9 reviews

Questions & Answers

1 Question • 1 Answer

There are three reviews that all say the threads are not cut long enough. What is the thread length?

by Nick

• 9 years ago

1 answer

1 of 1 questions shown

Fitment

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