
Sweet Mfg U-Joint, 17mm DD to 3/4 Round, Corvette, Citation Rack
Universal Fit, Single Joint Universal Joint Style, 3/4" Round End #1, 17mm DD End #2, Steel







- Features no splines on either end
- Made of forged vanadium steel with a black oxide coating
- Comes with a 3/4" round weld-on end that has a 1.355" O.D.
- They are the highest quality and ideal for racing or street
- Has needle bearing u-joints and a max operating angle of 30-degrees
Details
Info
Dont jeopardize your safety with inferior quality steering components. Speedway offers only the finest steering U-joints available. Made by Sweet Manufacturing. These steering universal joints have a 3/4" round weld-on end.
- Full compliment bearings
- Forged Vanadium steel yokes and u-joint
- Highest quality for racing or street
- Features needle bearing u-joints
- 17MM DD
Steering U-Joints and Couplers Application Chart (GIF)
Steering Box/Rack/Spline Chart (Link)
Spline Size (Link)
Note: GM columns measure slightly less than 1" while IDIDIT and Flaming River columns measure a true 1". DO NOT interchange these u-joints.
Item Details
Corvette, Citation Rack17mm Double D
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 ujoint for your specific application.
Notes
Tech Tip #1: When using more than two universal joints in a system, a support heim must be used.
Tech Tip #2: Increasing a U-Joint's angle of operation beyond 30° dramatically increases the stress on the joint, weakening the whole steering mechanism. If a greater angle is needed, add another u-joint.
Important Messages
- Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.
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Reviews
Q & A
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Our new 383 engine gets installed in the '32 Roadster. We also update the steering wheel, shift knob/adapter, and wheels and tires. It's got some real 1960's flair now!
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If you're going to buy a horn isn't it nice to know what it sounds like first? That's why Speedway produced a helpful video to hear the differences in the unique horns that we offer.