Timing Belt – Fits Volvo Penta 230A, 250, 251 Marine Engines (Replaces 463377) 290HP Remove the stern drive unit

Remove the stern drive unit from the transom assembly according to your service manual

aligning the keyway with the drive shaft

OEM-quality MerCruiser Alpha Gen 1 Bellows Repair Kit designed for R

1 x Impeller Lubricant

Timing Belt – Fits Volvo Penta 230A, 250, 251 Marine Engines (Replaces 463377) 290HP Remove the stern drive unitProduct Details This aftermarket Timing Belt Fits Volvo Penta 230A, 250, 251 Marine Engines (Replaces 463377) is engineered for 4 cylinder, 4 stroke Volvo Penta marine engines in the 230, 250, and 251 series manufactured between 1989 and 1992. It ensures precise camshaft timing for reliable engine performance. This component is a direct interchange for Volvo Penta 463377, Orbitrade 12377, Sierra 18 4029, and Continental TB032 part numbers.