hillstrubl
Member
- Joined
- May 11, 2024
- Posts
- 58
- Reaction score
- 48
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.