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Instant Savings Arco 60050 Alternator Merc.817119a4 Save 40% + Free Ship [OmfNB3l7]

$46.99 $150.99 -69%

Instant Savings Arco 60050 Alternator Merc.817119a4 Save 40% + Free Ship [OmfNB3l7]Premium Replacement Alternator with Single Groove Pulley - 12V, 55APremium replacement alternator that will fit late model Mercruiser, 12 Volt, 55 Amp, Internal regulator. 2-inch mounting foot. Single groove pulley

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Instant Savings Arco 60050 Alternator Merc.817119a4 Save 40% + Free Ship [OmfNB3l7]

Instant Savings Arco 60050 Alternator Merc.817119a4 Save 40% + Free Ship [OmfNB3l7]

Premium Replacement Alternator with Single Groove Pulley - 12V, 55A

Premium replacement alternator that will fit late model Mercruiser, 12 Volt, 55 Amp, Internal regulator. 2-inch mounting foot. Single groove pulley included.

Always hold a wire while tightening a nut to avoid damaging the altenator!

Features:

  • All alternators are engineered for performance and reliability
  • All alternators are engineered and manufactured with precision and quality
  • All alternators must meet or exceed OEM performance before being boxed

Warranty Information:

When properly installed, all ARCO products are warrantied against defects in materials and workmanship for a period of 12 months for leisure use and 90 days for commercial or racing applications. 

Add an extra year of warranty to your rotating electric ARCO product (Tilt/Trim Motors, Alternators, Outboard Starters, and Inboard Starters) when you register your product within 30 days of purchase. You can register your product by visiting arcomarine.com/product-registration 

Replaces:

MARINE POWER Alternator 1210-000
MERCURY Alternator 12449
MERCURY Alternator 78403A1
MERCURY Alternator 78403A2
MERCURY Alternator 817119A1
MERCURY Alternator 817119A4
MERCURY Alternator 92497A3
MERCURY Alternator 98555
MERCURY Alternator 98555A1
SIERRA Alternator 18-5957
SIERRA Alternator 18-5966

This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.

 

What Our Customers Say

February 5, 2026

Absolutely no complaints!

It’s a very fine item. And a great purchase.

- Mathias U..

February 5, 2026

Absolutely no complaints!

This is a very solid, very high-quality tool.

- Mabel I..

February 5, 2026

Absolutely no complaints!

Very good deal for its very low asking price.

- Julie Y..

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