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Product Summary

.50" Outside Diameter, 8.00" Overall Length, Steel

  • Great replacement for worn out stock bolts and feature a generous length to accommodate lowering blocks
  • Premium heavy-duty steel construction for consistent performance and reliability
  • 8" overall length, 6" thread length and 1/2"-20 thread pitch
  • Zinc-plated for rust and corrosion prevention
  • Includes nylock nuts for easy installation

Comes as a Kit

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Key Specs

MFG. Part #9107911
Overall Length8.00"
Inside Diameter3.19"
Thread TypeRH Male
Material TypeSteel
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Need To Know

Quick and Easy Returns

Return Policy

Speedway Motors 9107911 Details

Speedway leaf sping axle U-bolts are a great replacement for worn out stock bolts and feature a generous length to accomodate lowering blocks (sold separately) to fine tune your ride height. U-bolts are zinc-plated steel to ensure long life and durability. All bolts are 1/2" diameter with 1/2"-20 threads. Fits rearend housings with 3" diameter axle tubes.

  • Works with 3" diameter axle tubes
  • 8" overall length
  • 6" thread length
  • 1/2"-20 thread pitch
  • Includes nylock nuts
  • Set of 4 U-bolts

Speedway Motors 9107911 Specifications

KEY SPECS
MFG. Part #9107911
BrandSpeedway Motors
Overall Length8.00"
Inside Diameter3.19"
Thread TypeRH Male
Material TypeSteel
FinishZinc Plated
GENERAL
Sold in QuantitySet
Outside Diameter.50"
Thread Length6.00"
Thread Pitch1/2"-20
Hardware IncludedYes

Ratings & Reviews

4.9

26 Reviews

Overall Assessment

Customers appreciate the quality and fit of our product, often highlighting its perfect fit for various applications such as aftermarket Strange rear housing and Dana 44 axles. The product's inner diameter, although slightly smaller, still accommodates different needs. The quality of the U-bolts is consistently praised, although some customers suggest replacing the accompanying lock nuts for a more robust solution. Customers note the product enhances safety and offers a superior aesthetic compared to alternatives. The product's durability against high horsepower is also appreciated, reflecting its solid build quality. Users would buy again, reflecting satisfaction and trust in our product's value.

4.9

26 reviews

5

23

4

3

3

0

2

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1

0

Filter by Ratings

As Described

4.0

a year ago

Terry H.

Alabama

Verified

Nice U-Bolts

Would Recommend

very nice product

5.0

a year ago

hillbilly

oklahoma

Verified

worked great has plenty of treads to cut off where you want

Would Recommend

Great product better price

5.0

a year ago

Mr mopar

Huntingtown Md

Verified

The U bolts worked great on my 69 Super Bee and the coating means they won't rust all I have to do is shorten them a little

Would Recommend

I would buy this again!

5.0

a year ago

Vern

Pasadena Md

Verified

I lowered my nova. I need it longer u bolts , something that wouldn't stretch

Would Recommend

Just what I needed.

5.0

a year ago

Mark

Ga.

Verified

Great price, fast service.

Would Recommend

More thread

5.0

a year ago

Elmer

Nebraska

Verified

I was looking for 8" U-bolts that had a lot of thread which were hard to find. These were exactly what I was looking for!

Would Recommend

Look to be good quality U bolts.

5.0

2 years ago

Chris

Memphis.

Verified

I bought a aftermarket Strange rear housing with bigger 3" tubes. These fit perfect with a little room to spare.

Would Recommend

GREAT PRODUCT

5.0

2 years ago

motoxdude

novato,ca

Verified

Used these to mount a dana 44 axle under my 1950 gmc truck

Would Recommend

Not exact.

4.0

2 years ago

FainGang347

Mooresville NC

Key specs state that the inner diameter is 3.19" but the id is really 3". A little bit tight for my application but still close enough to make it work.

Great Adaptation!!!

5.0

3 years ago

Curt

Manteca, CA

Verified

I am installing a 9-inch posi in place of the 8-inch non-posi diff in my 1964 Ford Falcon. It has required some tech advice that Speedway's techs have been able to supply in assisting me to make the correct choices. Thanks for the tech help in getting the correct parts and for giving me caveats in making this happen.

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