Volvo Penta 3831424 Coolant Thermostat for MD2010/2020/2030/2040 D1/D2 Marine Diesel - Used

Application: Volvo Penta MD2010, MD2020, MD2030, MD2040, and D1/D2 series marine diesel engines — coolant thermostat, OEM part number 3831424, Made in Belgium. Condition: Used take-off in good visible condition with intact rubber seal, spring, and wax element. 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.