A older tube will have the dowel pin .I measured the outer part of the bushing and compared to the old bushing taken out and had to file the new bushing for it to fit and it went in nice .I watched a video from jayhawker on YouTube but I should have checked the inner dimension for the yoke before putting it in .Hope you can get your bushing out .i still have not put the bushing back in mine yet so let us know how you make out .I am waiting to put the driveshaft in and shim the pinion bearing first as it may take a few tries from what I have read.

1954 Canadian GMC 9300
"The Journey"
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