hairball52 Posted February 20, 2013 Report Share Posted February 20, 2013 Can anyone tell me where I can find a crank bolt to hold the frt. pully hub on my crankshaft? Mine is gone. If not, can anyone tell me the dia. & pitch of the threads, also the length so I can get one to fit? Thanks, Paul Quote Link to comment Share on other sites More sharing options...
Guest bewillie Posted February 21, 2013 Report Share Posted February 21, 2013 There is one on ebay 290865011115 now, but I think the owner is too proud of it. Quote Link to comment Share on other sites More sharing options...
hairball52 Posted February 21, 2013 Author Report Share Posted February 21, 2013 holy crap........ 50 + shipping? Thanks.. Quote Link to comment Share on other sites More sharing options...
Andydodge Posted February 21, 2013 Report Share Posted February 21, 2013 (edited) Paul, I had a spare but it went with the spare engine......lol.........but, I just checked the socket I bought to fit it and its definately 1 & 13/16th and it was a fine thread, so if I were chasing one I'd be looking for something around 1 &1/8th to 1 & 1/4 UNF, with a head size of 1 & 13/16ths..........sorry can't be much more help.......andyd Edited February 21, 2013 by Andydodge Quote Link to comment Share on other sites More sharing options...
Young Ed Posted February 21, 2013 Report Share Posted February 21, 2013 I will check my spare parts. Pretty sure there's one out there but it might be a truck one. Quote Link to comment Share on other sites More sharing options...
Don Coatney Posted February 21, 2013 Report Share Posted February 21, 2013 Have you looked in the buy/sell section of this website? There are several folks who are parting out vehicles listed there. They may have what you are looking for wvwn if it is not speciffically listed. As I have said not all crankshaft bolts are the same size and configuration. The one posted for fifty bucks on ebay may not be the one you want as it has the hand crank pawl. The one pictured below does not have the pawl. Quote Link to comment Share on other sites More sharing options...
Guest bewillie Posted February 21, 2013 Report Share Posted February 21, 2013 (edited) VINTAGE POWERWAGON Some have the handcrank and some don't and there are three diferant size scoket heads, but they all will work the same. Also get the star lock warsher with it. Edited February 21, 2013 by bewillie Quote Link to comment Share on other sites More sharing options...
mayflower48 Posted February 21, 2013 Report Share Posted February 21, 2013 I have my bolt out. It is a 1 1/8 x 14. The thread is 1 1/8 long. The hex head is 1 13/16 and 3/8 thick. Quote Link to comment Share on other sites More sharing options...
Dodgeb4ya Posted February 21, 2013 Report Share Posted February 21, 2013 Here is a picture of the types of crank pulley bolts used and the socket sizes. Bob 2 Quote Link to comment Share on other sites More sharing options...
Don Coatney Posted February 21, 2013 Report Share Posted February 21, 2013 Here is a picture of the types of crank pulley bolts used and the socket sizes. Bob Great information! Thanks for posting!!! Quote Link to comment Share on other sites More sharing options...
hairball52 Posted February 22, 2013 Author Report Share Posted February 22, 2013 OUTSTANDING INFORMATION PROVIDED FROM ALL OF YOU. This site with all of you is GREAT.....///////// Thanks very much.... Do you think by tightening up this missing bolt the vibration will also be repaired? I rev the eng. up, not knowing what rpm, but you can feel the harmonic vibration. I thought a metal to metal frt. rubber mt. was the problem. Just happen to lightly pry on the balancer when I was centering the new frt. mt. studs in place when I saw the harmonic walk out to the end of the crank...... Quote Link to comment Share on other sites More sharing options...
Andydodge Posted February 22, 2013 Report Share Posted February 22, 2013 (edited) The bolt "should" stop this vibration or at the very least stop the crank pulley from visiting its friend the radiator.......lol........BUT also check the pulley to hub attachment.........on my 1941 Plymouth I had a noise that we originally thought was the water pump........replaced the pump.....still had the noise.......turned out to be the rivets holding the pulley onto the crank hub had some wear and were allowing the pulley to move just enough to set up a noise and vibration........couldn't find the same size pulley so ended up tack welding the hub and pulley together and stuck a speedy sleeve & new seal on the timing cover whilst there........lol.............fun time all round...........andyd Edited February 22, 2013 by Andydodge Quote Link to comment Share on other sites More sharing options...
Tatback Posted November 13, 2015 Report Share Posted November 13, 2015 Thank you so so much for this!!! Here is a picture of the types of crank pulley bolts used and the socket sizes. Bob Quote Link to comment Share on other sites More sharing options...
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