OEM / REF: 40012155SKU: pilotpart395331
New Alternator SAEJ1171 Replacement For Mercury Outboard Optimax Promax EFI Pro XS All HP 875286A1 875286T 881247A1 889956 20115011TBA, ADR0318, 40012155, 40012303 is a Alternator replacement part indexed for Part Number and MERCURY 90EXLPT Optimax 06-09, with 3 application records on file. Match OEM part number 400...
This Alternator is indexed for Part Number; MERCURY 90EXLPT Optimax 06-09; MERCURY 90ELPT Optimax 06-09; MERCURY 75ELPT Optimax 05-09. Compare reference number 40012155 against the label on your existing Mercury component before ordering.
Additional cross references on file: 40012303. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.
| Part Number | 40012155, 40012303 |
|---|---|
| SPECIFICATIONS | 50 Amp/12 Volt, CW, 4-Groove Pulley |
| DESIGN | IR/IF |
| VOLTAGE | 12 |
| AMPERAGE | 50 |
| ROTATION | CW |
| PULLEY CLASS | S4 |
| NOTE 1 | SAE J1171 Marine Certified |
| FEATURE 1 | 100% Top-rated |
Match the OEM or reference number first, then verify machine model, engine model, serial number, connector layout, mounting points, and old part photos.
Yes. Send the old part number, machine plate, and photos through the fitment inquiry form. Support can review possible replacements or alternatives.
Products are indexed as replacement parts unless explicitly marked otherwise. Always compare reference numbers and confirm fitment before purchase.
