







🔩 Master your marine maintenance with pro-grade precision!
The Bonbo Bearing Carrier Retainer Wrench Tool is a precision-engineered, corrosion-resistant steel tool designed to fit Mercury Mercruiser Alpha One, Bravo One Gen II, and TRS outdrives, as well as Mercury/Mariner 150HP+ outboards. It directly replaces OEM parts 91-61069, 91-61069T, and 18-9858, ensuring reliable, long-term performance for removing and installing 4 3/8" retainer nuts. Backed by a 30-day satisfaction guarantee, this tool is a must-have for professional-grade marine maintenance.





| Manufacturer | Bonbo |
| Brand | bonbo |
| Package Dimensions | 22.71 x 10.01 x 9.91 cm; 1.81 kg |
| Item model number | B-91-61069 |
| Manufacturer part number | B-91-61069 |
| Item Weight | 1.81 kg |
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