Ignitions and Electrical› Starters

ARCO MARINE

MERCURY /MARINER 100125 HP INLINE 4CYL; 80 HP JET OUTBOARD STARTER

$193.38

SKU: A09I 5392

In Stock
In Stock
Ships by Aug 5
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

MERCURY /MARINER 100125 HP INLINE 4CYL; 80 HP JET OUTBOARD STARTER

MIA's Description

The ARCO Outboard Starter 5392 is a replacement starter for Mercury/Mariner outboard engines. It is designed for 100-125 HP Inline 4-cylinder engines and 80 HP Jet engines, featuring an 8-tooth drive gear. This starter is built with epoxy powder coating for corrosion protection and induction case-hardened motor shafts for wear resistance. All units undergo precision testing, including armature voltage withstand and performance testing under various load levels, to ensure they meet or exceed OEM standards.

Fitment

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Specifications

BrandARCO MARINE
Part NumberA09I 5392

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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