it should. Same frame on the front. they use the same snow blade, and snow blower (mounted on the front) too. I made a weight bracket/bumper for my john deere 140. it also fit my 316 I used to have and my 300 I used to have and I currently use it on my 318. The frame on the back of the tractors is quite different tho.
Btw, welcome to GTtalk! Glad u found this site. Bunch of great folks here!