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Mercury Alternators
Model |
Serial Range |
Mercury |
Arco |
Sierra |
API |
Protorque |
| 75 DFI (3 CYL.)(1.5L) | 0T980000 & Up | 8M0064020 | 20850 | 18-6455 | 20117 | PH300-0031 |
| 75 EFI (4-Stroke) | 1B366823 - 2B059605 | 8M0063970 | - | 18-6840 | - | PH300-0047 |
| 80 EFI (4-Stroke) | 1B366823 - 2B059605 | 8M0063970 | - | 18-6840 | - | PH300-0047 |
| 80 Jet (3 CYL.)(1.5L) | 1B586067 & Up | 8M0064020 | 20850 | 18-6455 | 20117 | PH300-0031 |
| 90 DFI (3 CYL.)(1.5L) | 0T801000 & Up | 8M0064020 | 20850 | 18-6455 | 20117 | PH300-0031 |
| 90 EFI (4-Stroke) | 1B366823 - 2B059605 | 8M0063970 | - | 18-6840 | - | PH300-0047 |
| 100 EFI (4-Stroke) | 1B366823 - 2B059605 | 8M0063970 | - | 18-6840 | - | PH300-0047 |
| 115 DFI (3 CYL.)(1.5L) | 0T801000 & Up | 8M0064020 | 20850 | 18-6455 | 20117 | PH300-0031 |
| 115 EFI (4-Stroke) | 1B366823 - 2B059605 | 8M0063970 | - | 18-6840 | - | PH300-0047 |
| 115 Pro XS (3 CYL.)(1.5L) | 1B751825 & Up | 8M0064020 | 20850 | 18-6455 | 20117 | PH300-0031 |
| 125 DFI (3 CYL.)(1.5L) | 1B736885 & Up | 8M0064020 | 20850 | 18-6455 | 20117 | PH300-0031 |
| V-135 DFI (2.5L) | 0T599000 THRU 1B417701 | 881248T | 20840 | 18-6454 | 20116 | - |
| V-150 DFI (2.5L) | 0T599000 THRU 1B417701 | 881248T | 20840 | 18-6454 | 20116 | - |
| 150 (4-Stroke) | 1B905505 & Up | 8M0065239 | - | - | - | - |
| V-175 DFI (2.5L) | 0T599000 THRU 1B417701 | 881248T | 20840 | 18-6454 | 20116 | - |
| 200 DFI | 0G386496 THRU 0T178499 | 828506 | - | - | 20304 | PH300-0021 |
| 200 DFI | 0T599000 THRU 0T800999 | 8M0064020 | 20850 | 18-6455 | 20117 | PH300-0031 |
| 200 DFI 3.0L | 0T801000 & Up | 8M0064020 | 20850 | 18-6455 | 20117 | PH300-0031 |
| 200 (3.0L DFI)(DTS) | 0T980000 & Up | 8M0064020 | 20850 | 18-6455 | 20117 | PH300-0031 |
| 200 EFI (3.0L) | 0T599000 & Up | 8M0064020 | 20850 | 18-6455 | 20117 | PH300-0031 |
| V-200 EFI (2.5L) | 0T801000 THRU 1B417701 | 881248T | 20840 | 18-6454 | 20116 | - |
| 200 Seapro EFI (3.0L) | 0T599000 THRU 0T800999 | 8M0064020 | 20850 | 18-6455 | 20117 | PH300-0031 |
| 200 PRO XS DFI 3.0L | 1B504989 & Up | 8M0064020 | 20850 | 18-6455 | 20117 | PH300-0031 |
| 200 PRO VERADO (4-STROKE)(6 CYL.) | 2B034840 & Up | 892940T02 | - | 18-5929 | 20115 | - |
| 225 Carb (3.0L) | 0D280813 THRU 0T408999 | 821663A1 | - | 9-19200 | 20300 | PH300-0019 |
| 225 DFI | 0G590000 THRU 0T178499 | 828506 | - | - | 20304 | PH300-0021 |
| 225 DFI | 0T599000 THRU 0T800999 | 8M0064020 | 20850 | 18-6455 | 20117 | PH300-0031 |
| 225 DFI (3.0L) | 0T801000 & Up | 8M0064020 | 20850 | 18-6455 | 20117 | PH300-0031 |
| 225 DFI (DTS) (3.0L) | 0T599000 & Up | 8M0064020 | 20850 | 18-6455 | 20117 | PH300-0031 |
| 225 EFI (3.0L) | 0G129222 THRU 0T408999 | 821663A1 | - | 9-19200 | 20300 | PH300-0019 |
| 225 EFI (3.0L) | 0T599000 & Up | 8M0064020 | 20850 | 18-6455 | 20117 | PH300-0031 |
| 225 Seapro Carb (3.0L) | 0G245605 THRU 0T408999 | 821663A1 | - | 9-19200 | 20300 | PH300-0019 |
| 225 Seapro EFI (3.0L) | 0T599000 THRU 1B417701 | 8M0064020 | 20850 | 18-6455 | 20117 | PH300-0031 |
| 225 PRO XS DFI (3.0L) | 1B104549 & Up | 8M0064020 | 20850 | 18-6455 | 20117 | PH300-0031 |
| 250 EFI (3.0L) | 0G129222 THRU 0T408999 | 821663A1 | - | 9-19200 | 20300 | PH300-0019 |
| 250 EFI (3.0L) | 0T599000 & Up | 8M0064020 | 20850 | 18-6455 | 20117 | PH300-0031 |
| 250XB EFI (3.0L) | 0G980600 THRU 0T800999 | 821663A1 | - | 9-19200 | 20300 | PH300-0019 |
| 250 DFI 3.0L | 1B528615 & Up | 8M0064020 | 20850 | 18-6455 | 20117 | PH300-0031 |
| 250 LONG EFI (3.0L) | 0T861319 & Up | 8M0064020 | 20850 | 18-6455 | 20117 | PH300-0031 |
| 250 Seapro EFI (3.0L) | 0T599000 THRU 0T800999 | 8M0064020 | 20850 | 18-6455 | 20117 | PH300-0031 |
| 250 PRO XS DFI(3.0L) | 1B426561 & Up | 8M0064020 | 20850 | 18-6455 | 20117 | PH300-0031 |
| 250 PRO VERADO (4-STROKE)(6 CYL.) | 1B830170 & Up | 892940T02 | - | 18-5929 | 20115 | - |
| 300 PRO VERADO (4-STROKE)(6 CYL.) | 1B830170 & Up | 892940T02 | - | 18-5929 | 20115 | - |
| 350SCi Verado | 1B716557 & Up | 892940T02 | - | 18-5929 | 20115 | - |
| Sportjet 200 DFI JET DRIVE (POWERHEAD) | 0E384500 THRU 0E435741 | 881248T | 20840 | 18-6454 | 20116 | - |
| Sportjet 200 DFI JET DRIVE (PUMP) | 0E379931 THRU 0E428850 | 881248T | 20840 | 18-6454 | 20116 | - |
| Sportjet 200 DFI JET DRIVE (PUMP) | 0M954922 THRU 0M964698 | 881248T | 20840 | 18-6454 | 20116 | - |
| Sportjet 200 DFI M2 JET DRIVE (POWERHEAD) | 0E384500 THRU 0E433351 | 881248T | 20840 | 18-6454 | 20116 | - |
| Sportjet 200 DFI M2 JET DRIVE (PUMP) | 0E379931 THRU 0E423075 | 881248T | 20840 | 18-6454 | 20116 | - |
| Sportjet 240 EFI Jet Drive (Powerhead & Pump including M2) | 0E406400 & Up | 881248T | 20840 | 18-6454 | 20116 | - |
| Sportjet 250 DFI Jet Drive (Powerhead & Pump including M2) | 0E407100 & Up | 8M0064020 | 20850 | 18-6455 | 20117 | PH300-0031 |
Model |
Serial Range |
Mercury |
Arco |
Sierra |
API |
Protorque |
View Large Size
Mercury Alternators
Average Customer Review for Mariner, Mercury Marine, Crusader Replacement Outboard Alternator 20850 - Arco
Q:
Woring diag?
A:
We do not have a wiring diagram to send. You will need to refer to a repair manual for your motor.
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