Parts Catalog

Replacements
Home / Mercury / Mercury Marine [Updated: Apr. 10, 2026] / Sterndrive / Engines - Gas / 8.6L (523 CU IN) V8 / 520 / [0M970122 & Up] - Cat.# 90-8M0044733 / Service and Support Material

Service and Support Material

Parts (6)

#Part NumberDescriptionQtyStatus
- 8M0044733 PARTS MANUAL 520 HP 1
- 8M0087090 OPERATION MANUAL 520 1 superseded
- 8M0083290 INSTALLATION MANUAL 1
- 8M0060186 DECAL SET 1
- 881126K01 FILTER Oil 1
- 8M0070509 GASKET SET Overhaul Engine 1