Cast Iron 2-Groove V-Belt Crankshaft Pulley with Counterweight - Used

Application: Cast iron 2-groove V-belt crankshaft / accessory drive pulley with counterweight and keyed bore, suitable for marine or industrial diesel accessory drives. Casting marked "OIL ONLY" with partial cast numbers. Condition: Used take-off, cleaned and primer-coated. Grooves, hub, and keyway are intact with no visible cracks. Buyer must confirm fitment by part number, photos, dimensions, engine model, serial number, and application before purchase. Used marine part sold as-is unless otherwise stated. No returns on electrical, used, special-order, or installed parts.