For Motorola 12 Volt 90 Amp Self Excited Insulated Ground Marine USA Built Alternator RN 8MR2069T 8MR2069TA 110-402 110402 110-602 110602 Prestolite RE50411 RE50811 For John Deere 90-05-9193N 90059193N For Wilson For John Deere Engine - Marine 4039DFM 3.9L - 239ci - 4cyl 2000-2007 4045TFM 4.5L - 276ci - 4cyl 2000-2007 6068DFM 6.8L - 414ci - 6cyl 2000-2007 6068TFM 6.8L - 414ci - 6cyl 2000-2007 6076AFM 7.6L - 466ci - 6cyl 2000-2007 6076AFM30 7.6L - 466ci - 6cyl 2000-2007 For John Deere Engines - Industrial 4039 1990-1997 4045 1987-2007 Tech Notes Voltage: 12 Amps: 90 Quality: Heavy Duty Regulator Clock: 12:00 Fan Location: External Regulator Location: Internal B+ Terminal: M6-1.0 Polarity: Insulated Weight: 11.58 lbs / 5.26 kg Shaft: 17mm