| Primary Manufacturer Part Number | Mercedes-format product identity | A0151540302 |
| Formatting Alias | Same primary number without the manufacturer prefix/spacing | 0151540302; A 015 154 03 02 |
| Active Service / All-Makes Reference | Official Delco Remy 28SI 24V 100A service reference | 8600690 |
| Original Equipment Reference | Official Delco Remy OE-to-service mapping | 8600621 |
| Independent Catalog Reference | WAI replacement catalog identifier; not an OEM number | 8761N |
| Industry Catalog Number | Lester/WAI family identifier | 8761 |
| Related 28SI Service Unit | Published as WAI also-see; verify pulley and connector before substitution | 8600764 |
| Mercedes Cross-Reference Family | Exact WAI family; confirm complete configuration | A0141546202, A0141547102, A0141547802 |
| Mercedes Cross-Reference Family | Exact WAI family; confirm complete configuration | A0141546902, A0141547402, A0141549002, A0141549802 |
| Mercedes Cross-Reference Family | Exact WAI family; confirm complete configuration | A0151541302, A0151542302, A0151542402 |
| Additional Delco Catalog Family | Exact WAI family; verify connector, pulley and mount | 10532961, 61000507, 8600358, 8600457, 8600490, 8600578 |