Thanks for the info guys. I found the K061251 on amazon so i ordered it. Funny enough before this i decided to try and go the "official" route and simply email Roush and ask them. They actually emailed me back and told me the belt size is 3200mm. So there you go straight from the company's mouth..er... finger tips.
You guys would be suprised how much i was in shock and forgot what real customer service is from living here too long... sigh.
No luck with the K061251, the packaging shows 3192mm and it is about 1/4" too small to get on the last pulley. I tried several different methods/pullies with no luck. Stock length belt went back on without a problem. I do believe 3200MM is the correct length, the 8mm diff is equal to about 1/3 of an inch.
Installing on a factory 2014 Roush.
Pick of original part# on "factory" belt.
Last edited: