Specs:

12 Volt 100.0AH
Length: 12.00" (305mm)
Width: 6.60" (168mm)
Height: 8.15" (207mm)
Height over terminal: 8.98" (228mm)
Weight: 70.00lbs  
Terminal: M6 

Cross Reference/Replaces:

Dual-Lite 12-871
0120784
12-784
0120871