PGRNPA 0 #1 Posted March 25, 2015 Anyone know the size of these? Lost one and leery about backing one out to check. Thanks. Share this post Link to post Share on other sites
stevasaurus 22,230 #2 Posted March 25, 2015 They are a regular 3/8 bolt...not sure how long they are. I would pull out a 2nd bolt and take a look. If you still have 2 bolts holding the trans in...it will be OK. I am thinking they are only 1"...they could be 3/4" long. Share this post Link to post Share on other sites
SALTYWRIGHT 859 #3 Posted March 25, 2015 USE GRADE 5 BOLT. Share this post Link to post Share on other sites
stevasaurus 22,230 #4 Posted March 25, 2015 Here ya go...took a little searching. There is a 1/8" lock washer on all the bolts. upper bolts...3/8 x 16 thread x 3/4"....WH # 908032-4 lower bolts...3/8 x 16 thread x 7/8".....WH # 908033-6 Share this post Link to post Share on other sites
bmsgaffer 2,043 #5 Posted March 25, 2015 (edited) Steve- Is there somewhere you find the size/thread of the screws called out on parts lists? All of the IPL's I look at only have the part number? I would sure love to get some things in stock BEFORE I start tearing into it! Thanks! Edited March 25, 2015 by bmsgaffer Share this post Link to post Share on other sites
gwest_ca-(File Mod) 10,499 #6 Posted March 25, 2015 Here ya go...took a little searching. There is a 1/8" lock washer on all the bolts. upper bolts...3/8 x 16 thread x 3/4"....WH # 908032-4 lower bolts...3/8 x 16 thread x 7/8".....WH # 908033-6 I have recorded that the lower bolts...3/8 x 16 thread x 7/8".....WH # 908033-6 are a Nylock bolt. Wonder if they used them to seal the threads against leaks? Garry 1 Share this post Link to post Share on other sites
gwest_ca-(File Mod) 10,499 #7 Posted March 25, 2015 Steve- Is there somewhere you find the size/thread of the screws called out on parts lists? All of the IPL's I look at only have the part number? I would sure love to get some things in stock BEFORE I start tearing into it! Thanks! If you are a member of the Yahoo manuals Groups in particular Group 1_1 https://groups.yahoo.com/neo/groups/wheelhorsetractormanuals1_1/conversations/messages there is a searchable Database Table there with 4,524 entries. Enter a part number and a description comes up. Since Yahoo changed the format 2 years ago it is nearly impossible to navigate the Groups but I'm just now getting the tables to work if I have time to wait. Garry 2 Share this post Link to post Share on other sites
stevasaurus 22,230 #8 Posted March 25, 2015 Brandon, I found it in the IPL's, but it is not where you would think. It is in the drawing that shows the frame and a few parts only (usually the first schematic)...not in the transmission schematic...then go to the list and boom-sha-ka-lac-a...it says bolts hex transmission lower and upper. It was not easy to find. I did kind of cheat a little. I first tried the C-100 IPL, I did not find it there. So, with my vast experience, and knowing that probably all of these bolts are the same...I pulled up an IPL from a 1972 Raider, and there it was. I find that the older manuals have more of that kind of information listed then the newer ones. 1 Share this post Link to post Share on other sites
squonk 38,939 #9 Posted March 25, 2015 Why would they have used a 7/8 bolt? Good luck finding that in a hardware store. 1 Share this post Link to post Share on other sites
PGRNPA 0 #10 Posted March 25, 2015 Thanks all. really appreciate it! Share this post Link to post Share on other sites
tunahead72 2,342 #11 Posted March 29, 2015 ... I find that the older manuals have more of that kind of information listed then the newer ones. I've noticed that too. Sometimes you'll find lubrication information, which-hole-does-this-go-in, how-to-adjust-this-thing, all kinds of useful stuff that doesn't always show up on a simple list. As Steve points out, sometimes you just have to look around. Boom-sha-ka-lac-a? Can't find THAT in the dictionary. 1 Share this post Link to post Share on other sites
