3.060" or 3.250" 3rd member case for 31 spline axles?
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I'm using the 2.891" bearings on my 31 spline axles FWIW. You have to compare with the current bearings to match them up.
But I'd definitely be getting the biggest bearing you can get like MWC is suggesting
But I'd definitely be getting the biggest bearing you can get like MWC is suggesting