Serpentine Belt – Fits MerCruiser V6/V8 Alpha & Bravo Engines (Replaces 57-865615-003, 57-865615Q03) 3.5HP and other specialty colors Font

and other specialty colors Font Options Multiple styles (Smooth and Hard fonts available) Other Technical Attributes High-tack adhesive with UV coating for protection against fuel

check for leaks before returning the vessel to service

Position the new gasket

Place a drain pan under the lower unit and remove the gear oil drain and vent screws to empty the oil

Disconnect the battery for safety

Serpentine Belt – Fits MerCruiser V6/V8 Alpha & Bravo Engines (Replaces 57-865615-003, 57-865615Q03) 3.5HP and other specialty colors FontProduct Details This is a high quality aftermarket MerCruiser Serpentine Belt 57 865615Q03, designed for MerCruiser V6 and V8 (305, 350, & 377 cid) engines manufactured from 20012016. It is specifically compatible with Alpha sterndrive engines equipped with closed cooling systems and Bravo sterndrive engines with standard cooling, covering serial numbers from 0M320025 through 2A455872. This belt serves as a direct replacement for MerCruiser part