Description
SIERRA 18-5959 Alternator is a marine-grade replacement alternator engineered to deliver 14 Volts and 50 Amps of power for Volvo Penta stern drives and select Mercruiser or Perkins marine engines. It is designed to match original equipment manufacturer (OEM) specifications and meets strict marine safety guidelines.
Technical Specifications & Cross-References
- Output: 14 Volts / 50 Amps
- Rotation: Clockwise
- Safety Standards: Meets or exceeds USCG, SAE J1171, and ISO 8846 ignition-protection regulations.
- Volvo Penta OEM Replacements: 826495, 834609, 834963, 841762, 841765, 841766, 841769, and 873770.
- Valeo Replacements: A13N147M, A13N148M, A13N1M, and A13N2M.
- Engine Compatibility: Fits a wide range of legacy marine series including AQ120–AQ145, AQ200D, AD290, TMD40, MD21, MD30, and 2002/2003 series engines.
