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Battery Usage

WARNING: This page is about a different car, the 2004 Buick Regal and 2004 Buick Century. However, it is still accessible from the selected car via links, so may be relevant.
Battery Usage

Application Specification
3.1L (LG8)
Cold Cranking Amperes 600 A
Reserve Capacity Rating 115 minutes
Replacement Battery Number 78-6YR
3.8L (L36)
Cold Cranking Amperes 690 A
Reserve Capacity Rating 115 minutes
Replacement Battery Number 78-7YR
3.8L (L67)
Cold Cranking Amperes 770 A
Reserve Capacity Rating 115 minutes
Replacement Battery Number 78-7YR