








🛠️ Upgrade your marine maintenance game—don’t let your boat miss out!
The Exhaust Bellows Expander Tool 91-45497A1 is a rugged, precision-engineered steel tool designed for quick and easy replacement of exhaust bellows on a wide range of Mercruiser outdrives. Featuring an ergonomic non-slip handle and compatibility with Alpha One Gen I & II, Bravo 1-3, and Blackhawk models, it replaces multiple OEM parts to ensure seamless fit and long-lasting performance. Ideal for professional boat owners and DIY enthusiasts aiming to keep their vessels in peak condition.




| Manufacturer | Yoursme | 
| Brand | Yoursme | 
| Model | Exhaust Bellows Expander Tool | 
| Product Dimensions | 37.01 x 11.4 x 4.7 cm; 662 g | 
| Item model number | YSM-91-45497A1 | 
| Exterior | Machined | 
| Manufacturer Part Number | YSM-91-45497A1 | 
| Assembly Required | No | 
| Manufacturer | Yoursme | 
| Country of Origin | USA | 
| Item Weight | 662 g | 
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