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Mercruiser Replacement Marine Grade Alternator  API-20054
Brand New

Alternator is US Coastguard approved Marine Alternator (Mando 3-Wire 12V 55amp) with 12 month Manufacturers Warranty 

  • Suitable for many applications including Mercruiser, OMC and Other installations.  
  • Internally Regulated, 55 Amp Neg. Ground 3-Wire Hook-Up, Tachometer Lead, Supplied With A V-Pulley, Ignition Protected SAEJ1171, Red Wire Is For Sensor, Purple Wire Is For Excitation
  • Replaces Mercury  # 12449, 817119A1, A4, 92497A3, Volvo # 3854809, 3854182, 3853853, 3850927, 3857298,Mando # Ac 155603, PCM # Ra097006, Arco# 60050, OE# 92497A3, Sierra# 18-5966
  •  Alternator Manufactured by API – a Major US Marine Manufacturer of Aftermarket marine Products
  • Also Available Sterndrive Legs and accessories manufactured by SEI. Replacement for Mercruiser Alpha Installations.
  • Manufacturers Warranty 3 years on Sterndrives and 1 Year on Brand New Installation Kits, Drive Shafts, Seal Kits, Spare parts Available for all Outboard Lower Units

Stock Available in Australia – Orders Processed within 5 Business Days from payment.
Tax Receipts and detailed Manufacturers Warranty information Provided.
Local pick-up or Courier at Customers Cost. Please contact seller for Freight Cost

For More Information 

Call 0414 777 858


Blackstar Marine is a Registered Melbourne & Adelaide Dealer in Australia.
We have over 30 Years Experience in high performance engines, gearboxes, and marine fittings.

Weight 6 kg
Dimensions 22 × 19 × 17 cm
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