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#1 |
Registered User
Join Date: Aug 2012
Location: Neskowin OR
Posts: 1,153
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Quick u-joint question
What u-joint does the stock 12-bolt take? I had my driveshaft shortened and had new u-joints installed, but the guy put the wrong u-joint on. I'm guessing a '69 truck 12 bolt from a 1/2 ton would all have the same sized u-joint. Looks like it should be 3 5/8" wide? I'm talking at the pinion yoke where it attaches with the straps.
Thanks Al |
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#2 |
Registered User
Join Date: Oct 2005
Location: Overland Park, Ks.
Posts: 5,217
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Re: Quick u-joint question
If it fits the driveshaft but not the flange you will probably need a conversion joint. It has different dimentions on each side.
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#3 |
Registered User
Join Date: Aug 2012
Location: Neskowin OR
Posts: 1,153
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Re: Quick u-joint question
Right. I need to know what the pinion side would be. 1330?
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#4 |
Registered User
Join Date: Jun 2011
Location: United States
Posts: 158
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Re: Quick u-joint question
Most likely the pinion yoke is a 1310
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#5 |
Registered User
Join Date: Aug 2012
Location: Neskowin OR
Posts: 1,153
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Re: Quick u-joint question
Just measured the width and it's 3.625 or 3 5/8. Definitely a 1330. Not sure if that's standard for a 12-bolt, guess they could have either.
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