OTTO Sh220-3 6Bg1T Japan Nikko Genuine Electric Starter Motor 12V 24V 1811004010 181100-4010 1-81100401-0 For Isuzu Engineered for harsh mining sites, this Nikko genuine motor delivers instant, stable ignition for SH220-3 excavators. Unlike low-quality replacements, it resists wear and voltage fluctuations, slashing downtime and maintenance costs, and keeping your mining operations running nonstop.