This is a size #35 Battery, usually in the range of 500 CCA
The 2002 Subaru Forester has a 2.5 L base engine size.
The 2002 Subaru Legacy has a 2.5 L base engine size.
The 2002 Subaru Outback has a 2.5 L base engine size.
The 2002 Subaru Impreza has a 2.5 L base engine size.
The 2002 Subaru Outback has a flat 4 engine.
The 2002 Subaru Forester has a flat 4 engine.
The 2002 Subaru Impreza has a flat 4 engine.
The 2002 Subaru Legacy has a flat 4 engine.
the 5 m is the stock size turbo for the 2002 subaru impreza wrx that's for the wagon and sedan.
the gap size is .044
Look at the rear lower section of engineFollow the + battery cable
75d23l (12 v - 52 ah).....