Red Dragon 0 #1 Posted March 24, 2016 Hello, I'm new to the forum and have recently got a Wheel Horse 312-A Model 21-12KE03 with the M12S Engine. I need to get a kit for the carb but I'm not sure which one I need to get. I see there is two kits, 25 757 01-S for Kohler Carburetors and 25 757 11-S for Walbro Carburetors but I'm not sure which one I have. The Carb doesn't have Walbro on it but it also looks pretty new like it was changed at some point. The part number on the carb is 4705362. If anyone could tell me what kit I need to get please let me know. Share this post Link to post Share on other sites
KC9KAS 4,741 #2 Posted March 24, 2016 Here is a Walbro carb for your M12 Carburetor for Kohler M10, M11 and M12 engines Part numbers: 4705307-S 4705308-S 4705362-S 4705386-S 4785309-S 4785320-S Applications: Kohler M10, M11 and M12 engines Share this post Link to post Share on other sites
gwest_ca-(File Mod) 11,147 #3 Posted March 24, 2016 This service manual shows the Kohler carb on page 5A-4 This operator manual shows the Walbro carb on page 11 Garry Share this post Link to post Share on other sites
Red Dragon 0 #4 Posted March 24, 2016 (edited) Looks more like the Kohler carb, so I'll get the 25 757 01-S Kit. Edited March 24, 2016 by Red Dragon Share this post Link to post Share on other sites
