Small Frame Alternator, Diesel Only, 120 Amp 12v (Volt)
(New 12V, 120-AMP)
Fits Yanmar & Perkins
For use on diesel engines
Rplc. API Alternator # ALT-107
Rplc. Perkins # NA005129
Rplc. Yanmar # 129772-77200
Supplied with Tachometer & Excitation terminals
Same as 20109 except that this unit is isolated grounded.
For Diesel Engine Applications Only, NOT ignition protected, NOT SAE J1171
compliant, NOT for gasoline engine use. (SAE J1171 compliance specifically
deals with external ignition protection of marine electrical devices in gasoline
powered marine engines.)