Tazuma 48 AGM

The Tazuma 48 AGM delivers 720 CCA and 70 Ah with 120 minutes of reserve in the Group 48 (H6/L3/LN3) footprint — a baseline AGM upgrade over flooded that gives you better vibration resistance, more consistent electrical output, and start-stop cycling durability. 24-month full replacement warranty from West Coast Batteries.

Fits BMW 3-Series and 4-Series (F30/G20), BMW 5-Series (select configs), Mercedes-Benz C-Class (W204/W205), VW Passat, Atlas, and Tiguan, and Chevy Equinox and Malibu. Group 48 is the mid-size workhorse of the European DIN lineup — 720 CCA handles the inline-six and turbocharged four-cylinder engines common in this group. Most current BMW, Mercedes, and VW models require AGM for their start-stop systems. Even in vehicles without start-stop, AGM outperforms flooded where it counts: no liquid acid moving under vibration, more stable voltage delivery, and longer service under modern electrical loads.

BMW and Mercedes owners: battery registration is required after install.