motor12 367 #1 Posted March 19, 2015 I have a Kohler K91 that will be installed on my RJ58. The engine pulley is missing, what size is this pulley and are they still available . Thanks Share this post Link to post Share on other sites
slammer302 2,154 #2 Posted March 19, 2015 I want to say 2 1/2" Share this post Link to post Share on other sites
Racinbob 10,296 #3 Posted March 19, 2015 (edited) Right on Slammer. I verified that the pulley was the same as a Suburban uses and it is. 2 1/2" with a 3/4" bore. They are easy to find motor. I bought one on Ebay but many local places will have them as well. Edited March 19, 2015 by Racinbob Share this post Link to post Share on other sites
slammer302 2,154 #4 Posted March 19, 2015 i went through this on my suburbans i went to race brothers and bought to 2.5'' pulleys but they had the set screw on the outside so i had to drill and tap the set screw into the V and trim the notch on the out side off so i could slide them on next to each other Share this post Link to post Share on other sites
Jake Kuhn 1,547 #5 Posted March 19, 2015 (edited) brian (buckrancher) had or still has pullies that he made identical to original. I have gotten a couple from him, they are very nice. Edited March 19, 2015 by Jake Kuhn Share this post Link to post Share on other sites
Racinbob 10,296 #6 Posted March 19, 2015 I didn't think about that issue but in my case I didn't have to since I'm only using one pulley. I won't be needing to drive any attachments. Share this post Link to post Share on other sites
motor12 367 #7 Posted March 19, 2015 Thanks for the info everyone, guess I will try e-bay and Brian(Buckrancher). Share this post Link to post Share on other sites
bamaboyz71 3 #8 Posted March 22, 2015 I WOULD LIKE TO FIND A K 91 4HP FOR MY SUBURBAN.....IF ANYONE HAS ONE AT A FAIR PRICE. ALSO I HAVE RUN A FEW DIFFRENT SIZE OF PULLYS ON MY WHEEL HORSE BUT IT GOT TO FAST FOR ME....LIKE IT FACTORY.. Share this post Link to post Share on other sites
