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Arco 12 Volt 50 Amp Replacement Alternator for Westerbeke Diesel

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$155.64 cheaper than the new price!!

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New  $259.40
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Product details

Management number 204554965 Release Date 2025/10/30 List Price $103.76 Model Number 204554965
Category

ARCO NEW Premium Replacement Alternator for Westerbeke Diesel - 86050

ARCO Part #86050 

Fits:Westerbeke DIESEL ENGINES. 12 Volt, 50 Amp, Internal regulator, 
Single groove pulley included.



QUALITY ASSURANCE


· 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

 

Replaces Part Numbers:


WESTERBEKE 30594

SIERRA 18-5900

NOTICE: NOT J1171 CERTIFIED

 

ARCO ASSURANCE WARRANTY

We believe that the best warranties are the ones you never have to use. However, if we determine an ARCO product to be defective under proper instillation and utilization conditions, we are obligated to replace or repair the product or issue a refund of the purchase price. Should a customer endure additional labor costs for a professional installation, ARCO will reimburse said customer. We stand behind our product and its quality.


ARCO Marine is a USA-based manufacturer located in Pensacola, FL. Established in 1960, we were pioneers in the O/E replacement parts segment and have a reputation synonymous with premium quality and part reliability. We over-engineer our parts to exceed and outlast O/E standards, often engineering out any part deficiencies. We use only the best input components, and every part that ships out of our warehouse has been tested before boxing, giving us some of the lowest failure rates in the marine engine parts industry.


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