ebinmaine 80,612 #1 Posted 3 hours ago Several years ago I was contacted by a company in Plymouth New Hampshire called Small Engine Barn to help with some needed Wheelhorse parts. A few weeks ago they had a fella named Chris walk in looking for help on a mid 80s Kohler Magnum 8 fuel cap. The industry standard caps are almost always 1.5 I.D. or 2 inch plus. There are some variants of the M8 with a 1.7 or 1.75 I.D. AND a shallow 1/2" depth. Chris was referred to me by the local shop and we texted back n forth a bit while both of us did some internet searches. I did find a thread here that shows Kohler numbers that are expensive and tough to get. Chris came up with an Ariens part number of 03181900. This cap has a built in guage. Trina's Sparky tractor has that engine. I got curious to know if it would fit so I could leave the info here. Yes. Now Trina has a working fuel guage. I believe I'll order another one and try to modify it for use on the metal tank in my 1974 C160-8 Cinnamon Horse. The bottom would need trimming so "E" wouldn't read right but the rest would be correct. Some pics. Old cap. New cap with guage. Side view. 1 Share this post Link to post Share on other sites
