Description
If you’re running a high-performance vehicle or frequently pushing your engine to the limit, a standard battery simply won’t cut it. The YUASA AGM Battery YTX20L YUAM420BS is engineered with absorbed-glass mat technology to deliver reliable starting power while eliminating the maintenance headaches of conventional lead-acid batteries. Once filled and sealed, this battery operates maintenance-free—no water top-offs, no corrosion surprises—so you can focus on what matters: consistent, dependable performance on the track or street.
- Absorbed-glass mat construction
- Permanently sealed design
- Zero water loss
- Maintenance-free operation
- MPN: YUAM420BS
- YTX20L form factor
- High-discharge reliability
- Vibration resistant









