ARCO Part #30457

ARCO NEW OEM Premium Replacement Inboard Starter New Heavy-Duty Replacement Starters
High Performance 14 MT Starter. Counter Clockwise Rotation.

Fits: Mercruiser, Pleasurecraft, Crusader, Marine Power and More.

Replaces Part Numbers:
Crusader 42091
Crusader 42150
Delco 19010612
Delco 19010615
Marine Power 0171-000
Mercury 50-17251A3
Mercury 50-47455
Mercury 50-65784A1
Mercury 50-76965A1
Mercury 50-76965A3
Mercury 50-76965A4
Mercury 50-99419A3
Mercury 50-808011A1
Pleasurecraft RA122009               

SIERRA 18-5902

SIERRA 18-5908

• All armatures tested to withstand 50 times operation voltage (12V)
• All motors performance tested at 5 different load levels
• All motors must meet or exceed OEM performance before being boxed


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 times engineering out any part deficiencies. We use only the best input components and every part that ships out of our warehouse has been tested prior to boxing which provides us with some of the lowest failure rates in the marine engine parts industry.