OEM / REF: ADR0318SKU: pilotpart403304
New Alternator SAEJ1171 Replacement For 1998-2009 Mercury Marine Outboard Optimax 250CXL EFI 250L Pro XS 875286A1 875286T, 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 ADR0318 and conf...
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 ADR0318 against the label on your existing Mercury component before ordering.
Additional cross references on file: 40012155, 40012303. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.
| Part Number | ADR0318, 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.
