Ultra high-performance SPIRALCELL TECHNOLOGY® AGM (absorbent glass mat) dual-purpose (deep-cycle and starting) battery. Title Optima YT-S4.2 Spiral-Cell Battery - 12V - 44AH - 730CCA. Length 254 mm. Height 200 mm.
Optima Yellow Top Battery YTS 4.2 (8012-254) (BCI D34) YTS4.2 AGM
Optima Yellow Top Battery YTS 2.1 (8018-356) YTS2.1 AGM
Optima Yellow Top Battery YTR 3.7 (8040-222) (BCI D35) YTR3.7 AGM
Optima Yellow Top Battery YTS 5.5 (8051-187) (BCI D31) YTS5.5 AGM
