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and GSM 4-cylinder marine engines manufactured between 1990 and 2017
and decreased fuel economy
Product Type Exhaust Bellow Installation Lower exhaust position Housing Material Marine-grade rubber Housing Color Black Dimensions 4" diameter Fitting Type Hose connection Manufacturing Standards ISO9002 certified factory What’s in the Box
Ensures proper operation of engine accessories like the alternator and water pump
laying out all parts in order on a clean surface
Serpentine Belt – Fits MerCruiser Alpha/Bravo V6/V8 Engines (Replaces 57-865615Q03, 57-865615-003) 200HP and GSM 4-cylinder marine enginesProduct Details This Serpentine Belt Fits MerCruiser Alpha Bravo V6 V8 Engines (Replaces 57 865615Q03, 57 865615 003) is engineered for Mercury MerCruiser V6 V8 (305, 350, 377 cid) engines from 20012016 (serial numbers 0M320025 through 2A455872). It fits Alpha configurations with closed cooling and Bravo configurations with standard cooling, ensuring reliable power transmission for engine accessories. It is a direct replacement for MerCruiser part
