Alternator V-Belt – Fits Yanmar 4JH4 Series Marine Diesel Engines (Replaces 129671-42280E, 129671-42280) family-tohatsu-mfs4 and visible fuel leaks around

and visible fuel leaks around the pump body

A: Cross-reference your current part number with 852644 or RM852644

Remove the bolts securing its cover

Adjust idle mixture and speed as needed per manufacturer specifications

How do I ensure the decals are applied correctly

Alternator V-Belt – Fits Yanmar 4JH4 Series Marine Diesel Engines (Replaces 129671-42280E, 129671-42280) family-tohatsu-mfs4 and visible fuel leaks aroundAlternator V Belt Fits Yanmar 4JH4 Series Marine Diesel Engines This high quality alternator V belt is engineered to fit Yanmar 4JH4 series marine diesel engines, including models ranging from 75 to 110 HP manufactured since 2006. It ensures reliable power transmission from the crankshaft to the alternator, which is critical for maintaining your boat's electrical systems. Designed as a direct replacement for OEM parts, this belt meets or exceeds