Small Frame Alternator, Volvo Mercruiser OMC, 12 Volt, 78 Amp, 20051
$158.00
DESCRIPTION
Small Frame Alternator, Volvo Mercruiser OMC, 12 volt, 78 amp, 20051.
API 1-wire alternators may need additional engine rpm over idle speed to activate internal voltage regulators. Simply rev the engine and alternator will excite and charge properly. This situation is due to high output performance of API Marine alternators of 78-94 amps. A 3-wire version of any of the 1-wire alternators may be substituted and the alternator will be activated by the key switch. API #s 20030. 20037. 20044. 20051. 20075. 20091 & 20092.
- 20051 (New 12 volt, 78 amp)
- Fits Merc, OMC, Volvo, & many others
- Replaces Merc #'s 56045, 59755, 69729, 78403A 1, A 2
- 1-Wire Hook-Up
- Ignition Protected
- Neg. Ground
API 1-wire alternators may need additional engine rpm over idle speed to activate internal voltage regulators. Simply rev the engine and alternator will excite and charge properly. This situation is due to high output performance of API Marine alternators of 78-94 amps. A 3-wire version of any of the 1-wire alternators may be substituted and the alternator will be activated by the key switch. API #s 20030. 20037. 20044. 20051. 20075. 20091 & 20092.
RELATED ITEMS
PRODUCT REVIEWS
PRODUCT FAQs
SHIPPING & RETURNS
Warranty:
Sterndrive Engineering / API Warranty
Return:
- Restocking charge will apply at a minimum of 10% for all product returned.
- All Returns must be returned within 30 days of receipt of the items.
- Returns allowed for uninstalled unused product only
- Some products are non-returnable, please contact us for further details.
- Manufacturer defects reported within 30 days of receipt will be supplied a pre-paid label for return shipping upon approval.
- Please contact Go2marine for Manufacture Defects, Returns and help with Warranties.