Description

Description

OEM MerCruiser Alpha Bravo V6/V8 Serpentine Belt 57-865615-003 57-865615Q03

Serpentine belt 865615Q03 is 2, 704mm long to fit MerCruiser 2001-2016 V-6 & V-8 (305 & 350 cid) Alpha engines with closed cooling and Bravo engines with standard cooling (s/n 0M320025 thru 2A455872) It is the same belt as installed by MerCruiser. See your owner’s manual or service manual for specific applications. Replace worn or damaged belts to maintain proper function of engine systems driven by the belt. Easy to install using common tools.

Replaces OEM: 57-8638763, 57-862807, 57-862087A1, 57-865615003, 57-865615-003,
57-865615Q03

Engines Models May Include:
2001& newer MCM V-6 & V8 (305, 350 & 377 cid) Alpha engines w/closed cooling. Bravo engines w/ standard cooling (s/n 0M320025 – above)

Specs