Battery Size

[hillstrubl]

In my 2011 Tahoe (GMT900) I read that OEM was 94R but had an group 48 in it. I replaced with a 94R (had to get the coolant overflow tank out of the way) but unfortunately it still "spills" off of the tray slightly. It is TIGHT in there. The group 48's slightly smaller dimensions definitely were a better fit. Yes I have 60 more CCA but if I did it again I'd do a 48.

 

[Geotrash]

In my 2011 Tahoe (GMT900) I read that OEM was 94R but had an group 48 in it. I replaced with a 94R (had to get the coolant overflow tank out of the way) but unfortunately it still "spills" off of the tray slightly. It is TIGHT in there. The group 48's slightly smaller dimensions definitely were a better fit. Yes I have 60 more CCA but if I did it again I'd do a 48.

I didn't have any trouble getting a new 94R into our 2018 by laying it on its side, as others have suggested. The factory flooded battery didn't leak a drop when I laid it on its side to get it out, either. Took 10 minutes max to do the swap.