Marine Alternators
We carry a full line of marine rated alternators for most makes and models of gas and diesel engines. We also specialize in locating hard to find or obsolete alternators. If you can't find a alternator for your application please fill out the Parts Help form and we will get a quote on the correct alternator for your motor.
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Westerbeke inboard alternator 30594
$154.93Westerbeke replacement marine alternator # 30594 with a single V-groove pulley. 50 Amp with Tach lead for use on diesel engines. Fits the following weterbeke model engines 4.4 BCD(60Hz), 4.4 WMD(60Hz)/3.3 WMD(50Hz), 6.0 BCD(60Hz)/ 4.5 BCD(50Hz), 7.7...- SKU:
- 20108
- Weight:
- 10.00 LBS
$154.93 -
Westerbeke, Perkins inboard alternator 20026
$268.64Replacement marine alternator that fits Westerbeke, Perkins and other small diesel. These are 12 volt 94-Amp with a 2-9/16" saddle mount, externally regulated dual foot 12V, 94 Amp Non-Regulated Alternator. Use With External Voltage Regulator...- SKU:
- 20026
- Weight:
- 10.00 LBS
$268.64 -
Yanmar inboard alternator 119773-77200
$169.15Marine replacement Yanamr alternator for 6Lp 12 volt 80-Amp Denso Alternator replaces # 119773-77200 N/D # 101211-527 comes with a double pulley and is for diesel use only.- SKU:
- 20101
- Weight:
- 13.00 LBS
$169.15 -
Yanmar inboard alternator 128270-77200
$98.08Yanmar hitachi marine replacement alternator that is 12 volt and 35-Amp with a Saddle Mount, part number 128270-77200, 121370-77200 Arco# 84135 OE# 128270-77200 Sierra# 18-6284 HITACHI LR135-105- SKU:
- 20106
- Weight:
- 6.00 LBS
$98.08 -
Yanmar inboard alternator 123900-77210
$211.79Marine diesel replacement alternator 12 volt 60-Amp with a saddle mount that fits Yanmar # 123900-77210 also Hitachi # Lr160-735B. Supplied with a tachometer connection O/E Hitachi alternator negative ground for use on diesel engines only.- SKU:
- 20104
- Weight:
- 10.00 LBS
$211.79 -
Yanmar, Perkins inboard alternator 20028
$282.86Yanmar, Perkins and many small diesel auxillary engine replacement marine alternator that is 12 Volt 120-Amp with a 3-1/4" saddle mount, externally regulated dual mounting foot non-regulated heavy duty diodes isolated ground external voltage...- SKU:
- 20028
- Weight:
- 10.00 LBS
$282.86 -
Yanmar, Perkins inboard alternator 985964
$197.57Replacement hitachi marine alternator that fits Yanmar, Perkins and many small diesel auxillary engines. This a 12 volt 94-Amp model with a 3-1/4" saddle mount and is internally regulated. Dual foot with 3-wire hook-up w/tach Lead (Same As O/E).LR180-03...- SKU:
- 20025
- Weight:
- 12.00 LBS
$197.57