Need help with Pinon Yoke sizes - The 1947 - Present Chevrolet & GMC Truck Message Board Network

jcloud6 · 02-21-2011, 11:03 AM

I just picked up a C10 rearend unit from my local salvage yard, I notice the pinon yoke is smaller and the driveshaft rear universal joint don't match up. it requires a driveshaft with a smaller universal joint with the outer clips, the one currently in the truck is larger and have the inner clips.

1. How many different size pinon yokes came on the C10 pickup?

2. Can I swap the pinon yokes, or should I purchase the driveshaft with the smaller universal joint that's match up with the recently purchased rearend?

02-21-2011, 11:03 AM	#1
jcloud6 Registered User Join Date: Oct 2010 Location: Clarksville, TN Posts: 37	Need help with Pinon Yoke sizes I just picked up a C10 rearend unit from my local salvage yard, I notice the pinon yoke is smaller and the driveshaft rear universal joint don't match up. it requires a driveshaft with a smaller universal joint with the outer clips, the one currently in the truck is larger and have the inner clips. 1. How many different size pinon yokes came on the C10 pickup? 2. Can I swap the pinon yokes, or should I purchase the driveshaft with the smaller universal joint that's match up with the recently purchased rearend?



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