OEM / REF: 1812005303SKU: pilotpart721559
Alternator 1-81200530-3 for Isuzu 4BG1X 6BG1T 6WG1 6WG1X Engines is a Alternator replacement part indexed for Isuzu · 4BG1X and Isuzu · 6BG1T, with 3 application records on file. Match OEM part number 1812005303 and confirm fitment for Isuzu Engine Spare Parts before ordering.
This Alternator is indexed for Isuzu · 4BG1X; Isuzu · 6BG1T; Isuzu · 6WG1X; Isuzu · 6WG1. Compare reference number 1812005303 against the label on your existing Isuzu component before ordering.
Additional cross references on file: 1812005901, 1812005902, 1812005903. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.
| Item Condition | Aftermarket Part |
|---|---|
| Unit Type | Alternator |
| Voltage | 24 |
| Rotation | CW |
| Amperage | 50 |
| Regulator | IR |
| Fan Type | EF |
| Part Number (ISUZU) | 1812005303, 1812005901, 1812005902, 1812005903, 1812005307, 1812005308, 1812005904, 1812005305, 1812006031, 182006037, 1812005300, 1-81200530-3, 1-81200530-2, 1812005302, 1-81200530-8, , 1-81200590-1, 1-81200590-2, 1-81200590-3 |
| Part Number | ISUZU: 1812005303, 1812005901, 1812005902, 1812005903, 1812005307, 1812005308, 1812005904, 1812005305, 1812006031, 182006037, 1812005300, 1-81200530-3, 1-81200530-2, 1812005302, 1-81200530-8, , 1-81200590-1, 1-81200590-2, 1-81200590-3 |
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.
