Product Summary

Universal Fit, Single Joint Universal Joint Style

  • 3/4"-36 spline to 3/4" round weld-on
  • Help complete your steering setup with this easy to use U-joint
  • Forged Steel for long lasting life
  • The overall length of this steering universal joint is 3-3/4"
  • Features black oxide finish for appearance and mild corrosion resistance
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Key Specs

MFG. Part #91031636
Universal Joint StyleSingle Joint
End #13/4" Round
End #23/4"-36 Spline
Spline Count36
See more specs

Need To Know

Quick and Easy Returns

Return Policy

Speedway Motors 91031636 Details

Forged steel 3/4" 36-spline to 3/4" round weld-on steering U-joint.

The overall length of this steering universal joint is 3-3/4".

Learn more about u-joints and steering systems by reading our tech article. U-Joint Selection and Design.

 

Application

When purchasing U-Joints, 3 easy steps will help ensure that they will be correct for your application.

STEP 1
Be sure to measure the diameter of the shaft and count the number of splines on the shaft. Some shafts have a blank spot ground on one side. To get the correct number of splines, use a flat edge and cover the blank half of the shaft through the diameter and count the splines on the other half. Multiply that number by 2, thus giving you the total number of splines on the full circumference of the shaft.

STEP 2
Choose which shaft type best suits your application: 3/4" weld on, 3/4" DD or 1" DD.

STEP 3
With these two pieces of information at hand, refer to our chart to find the appropriate part number of the U-joint for your specific application.

Speedway Motors 91031636 Specifications

KEY SPECS
MFG. Part #91031636
BrandSpeedway Motors
Universal Joint StyleSingle Joint
End #13/4" Round
End #23/4"-36 Spline
Spline Count36
GENERAL
Spline End3/4"-36
Overall Length3.75"
Outside Diameter1.355"
Max Operating Angle30 °
Set Screw IncludedYes
Material TypeSteel
FinishOxide
ColorBlack
Sold in QuantityEach

Ratings & Reviews

4.6

67 Reviews

Overall Assessment

Customers unanimously appreciate the product for its excellent quality, compatibility, and usability. Its precision fit, adjustable design, and high-end material quality assured most of its users a perfect completion of their projects, such as car restoration and modification. Many praised it for its great quality-price ratio and its ability to provide a smooth and professional finish. A few customers found the product slightly rigid initially but expressed that it was nevertheless effective once 'broken in'. The product is often preferred over its competitor, Sweet Mfg, despite some mentioning the competitor's smoother initial usage. The product is deemed versatile and adaptable, used in various models and for different applications, from stock cars to roadsters. Its benefit of allowing steering customization, particularly around headers or after adding quick steer, was notable among users. A few customers mentioned it was the go-to choice for needing extra angle following a body lift. The product faced criticism for slight steering play and one reported minor casting flaw. Despite that, customers will continue to choose our product in their future projects due to its reliability, price point, and performance. They credited the product with saving their vintage cars and ensuring they could return to the racetrack fast. Overall, customers expressed satisfaction with the performance of the product, appreciating its solid build and trusting its longevity.

4.6

67 reviews

5

54

4

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Most Liked Positive Review

5.0

Easy to install and worked perfectly!

The weld-on steering linkage u-joint fit perfectly, was well made, reasonably priced and easy to install. Compared to all the other u-joints that I found, this one was the cheapest so I was concerned about the quality. After receiving the u-joint it was easy to see it was very high quality and it was also easy to install.

Most Liked Negative Review

3.0

Not as good as Sweet Mfg. part.

This joint was too tight in both directions, I tried to loosen it up but doesn't work that way (caps are pressed). Hopefully it will 'break in' but this shouldn't be necessary in a roller bearing part. I got a Sweet Mfg. brand joint for the other end of the same shaft and that part is flawless.

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Great product!

5.0

4 months ago

JD

Delaware

Verified

I have purchased about 70 of these and have never had a failure.

Would Recommend

Yes

5.0

5 months ago

Hillbilly

Arkansas

Verified

I bought this Universal joint for the steering shaft on a custom built 4x4 truck. I wanted to be able to weld the I joint to the steering shaft and have the proper splines on the other end. This was longer than most steering u-joints therefor keeping heat away from the actual ujoint while welding. Fit was perfect. Quality is great.

Would Recommend

I would buy again

5.0

a year ago

Todd R.

Silver Creek NY

Verified

I would buy again however I feel like the price doubled from the last time I bought one.

Would Recommend

Does what it's supposed to do

5.0

a year ago

Fatts

Dexter ks

Verified

Can't make it any easier

Would Recommend

Feel like quality joints so far.

4.0

2 years ago

CJ Kustoms

Wisconsin

Verified

I guess my only complaint is they do not tell you what material the joints are made of. I am not sure if they are cast iron or cast steel of possibly something else. This is very important information for a welded part to be able to use the best process to weld these. This is you steering after all and a major safety factor.

Would Recommend

Yes

4.0

2 years ago

Heckel

St Louis metro

Verified

The whole system with the D rod make for a great Steering column to steering rack install.

Would Recommend

Good

5.0

2 years ago

9XL

Iowa

Verified

Steering

Would Recommend

This joint fit in perfectly to what I was modifying

5.0

2 years ago

Tripod

Pittsburgh PA.

Verified

I didn't expect to find so many choices for the project I was building.

Would Recommend

yes i would buy again

5.0

3 years ago

gypsy

bryan oh

Verified

used on old truck

Great product.

5.0

4 years ago

David

Ky

Verified

Restoration job. Parts fit great

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Showing 10 of 67 reviews

Questions & Answers

5 Questions • 7 Answers

Will the splines on this u-joint fit a GM Metric steering box?

by Ryan

• 8 years ago

1 answer

Does the u-joint have needle bearing end caps or bushing end caps

by Racecar52

• 11 years ago

1 answer

Can this be re-clocked

by Gilligan

• 12 years ago

1 answer

does it have 36 spline on each end

by

• 15 years ago

3 answers

What is the overall length?

by

• 15 years ago

1 answer

5 of 5 questions shown

Customer Impersonation Script