This post is mostly for archive searchers like myself, I couldn't find the size of battery I needed so pm Steve to get the answer.

24C is the OEM configuration. But if you want the POS terminal out from under the access lid, then get a 24F. Same size but poles are reversed.

Chris

There is an old post that mentions that "modern" group 24 batteries may not fit perfectly under the OEM top battery frame. That's certainly true for my four year old Interstate (600 CCA). Best to bring the frame with you when shopping.

Peter