Parts Catalog

Replacements
Home / Mercury / Mercury Marine [Updated: Apr. 10, 2026] / Outboard / 2 Stroke EFI / 225 EFI PRO MAX/SUPER MAG / [0G610104 THRU 0G856999] - USA - Cat.# 90-80918498 / Gear Housing Chart SportMaster

Gear Housing Chart SportMaster

Parts (21)

#Part NumberDescriptionQtyStatus
- 848450A15 GEAR HOUSING ASSEMBLY (SHORT) 1.87:1 GEAR RATIO WITH TORQUE TAB 1 superseded
- 848450T16 GEAR HOUSING ASSEMBLY (LONG) 1.87:1 GEAR RATIO WITH TORQUE TAB 1 superseded
- 848450A17 GEAR HOUSING ASSEMBLY (X-LONG) 1.87:1 GEAR RATIO WITH TORQUE TAB 1 superseded
- 848450A18 GEAR HOUSING ASSEMBLY (SHORT) 2:1 GEAR RATIO WITH TORQUE TAB 1 superseded
- 848450A19 GEAR HOUSING ASSEMBLY (LONG) 2:1 GEAR RATIO WITH TORQUE TAB 1 superseded
- 849781A33 GEAR HOUSING ASSEMBLY (SHORT) 1.87:1 GEAR RATIO WITHOUT TORQUE TAB 1 superseded
- 848474A22 GEAR HOUSING ASSEMBLY (LONG) 1.87:1 GEAR RATIO WITHOUT TORQUE TAB 1 superseded
- 848474A23 GEAR HOUSING ASSEMBLY (X-LONG) 1.87:1 GEAR RATIO WITHOUT TORQUE TAB 1 superseded
- 849781A36 GEAR HOUSING ASSEMBLY (SHORT) 2:1 GEAR RATIO WITHOUT TORQUE TAB 1 superseded
- 849781A37 GEAR HOUSING ASSEMBLY (LONG) 2:1 GEAR RATIO WITHOUT TORQUE TAB 1 superseded
- 849781A38 GEAR HOUSING ASSEMBLY (X-LONG) 2:1 GEAR RATIO WITHOUT TORQUE TAB 1 superseded
- 848474A24 GEAR HOUSING ASSEMBLY (SHORT) 1.87:1 GEAR RATIO COUNTER ROTATION WITHOUT TORQUE TAB 1 superseded
- 848474T25 GEAR HOUSING ASSEMBLY (LONG) 1.87:1 GEAR RATIO COUNTER ROTATION WITHOUT TORQUE TAB 1 superseded
- 849781A71 GEAR HOUSING ASSEMBLY (X-LONG) 1.87:1 GEAR RATIO COUNTER ROTATION WITHOUT TORQUE TAB 1 superseded
- 848474A30 GEAR HOUSING ASSEMBLY (SHORT) 2:1 GEAR RATIO COUNTER ROTATION WITHOUT TORQUE TAB 1 superseded
- 848474A31 GEAR HOUSING ASSEMBLY (LONG) 2:1 GEAR RATIO COUNTER ROTATION WITHOUT TORQUE TAB 1 superseded
- 849781A74 GEAR HOUSING ASSEMBLY (X-LONG) 2:1 GEAR RATIO COUNTER ROTATION WITHOUT TORQUE TAB 1 superseded
- 848450A31 GEAR HOUSING ASSEMBLY (SHORT) 1.62:1 GEAR RATIO 1 superseded
- 848450A29 GEAR HOUSING ASSEMBLY (LONG) 1.62:1 GEAR RATIO 1 superseded
- 849780A30 GEAR HOUSING ASSEMBLY (SHORT) 1.75:1 GEAR RATIO 1 superseded
- 848450A30 GEAR HOUSING ASSEMBLY (LONG) 1.75:1 GEAR RATIO 1 superseded