UNL1MTD Posted December 16, 2011 Share Posted December 16, 2011 My Cat's output cracked 100% off last weekend. I bought a direct fit replacement along with a new front pipe. The bolts at the flange are rusted crazy bad. They don't appear to be anything special, but does anyone know their size off the top of their head? Thanks, Sean Link to comment Share on other sites More sharing options...
dasbulliwagen Posted December 16, 2011 Share Posted December 16, 2011 I would think that they are 5/16 or 3/8 bolts, but couldnt tell you the length. They really are nothing special, but if I were you, I would buy twice as many nuts as you need and double nut the bolts to act as a lock nut. Link to comment Share on other sites More sharing options...
Eagle Posted December 16, 2011 Share Posted December 16, 2011 5/16" IIRC. And IIRC there are two each of two different lengths. Link to comment Share on other sites More sharing options...
creekscout Posted December 31, 2011 Share Posted December 31, 2011 the crossmember exhaust hanger has two of the flange bolts pressed into it, at least on the one I got from the dealer to replace my rusted apart hanger. Link to comment Share on other sites More sharing options...
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now