Description
Mercury 8M0146058 Right-Hand Bearing Carrier Assembly
Mercury 8M0146058 is a genuine right-hand bearing carrier assembly for select standard-rotation 5.44-inch torpedo gearcases using a 1.75:1 ratio.
Key Features
- Genuine Mercury bearing carrier assembly
- Right-hand / standard-rotation configuration
- For compatible 5.44-inch torpedo gear housings
- Supports the propeller-shaft bearing and seal area
- Exact factory replacement where 8M0146058 is specified
Fitment and Specifications
- Part Number: 8M0146058
- Product Type: Bearing carrier assembly
- Rotation: Right-hand / standard rotation
- Gear Ratio: 1.75:1
- Gearcase: 5.44-inch torpedo
- Engine Range: Select 225-300 HP Mercury outboards
- UPC: 745061237087
- Package Quantity: 1
Fitment Note
Verified applications include select 225 and 250 HP 4.6L V8 Pro XS, 300 HP 4.6L V8/Pro XS/SeaPro/Verado and 300R gearcases. Confirm the engine serial number, 1.75:1 ratio and standard-rotation gear housing before ordering.

