Hose Thermostat Housing To Star Ex-Man for Mercruiser 4.3L 5.0L 5.7L 1" Inside Diameter

Please note: this is a special order item - allow 7-10 business days

Hose Thermostat Housing To Star Ex-Man for Mercruiser 4.3L 5.0L 5.7L 1.5 Inside Diameter - 18-70939

Applications / fitment:

• Mercruiser 4.3L 5.0L 5.7L 1.5 ID

Engine brand: Mercruiser Engine

Cross-reference numbers: 32-806636 1, 9-44060

Please compare the part number & application information with the component being replaced before ordering. Contact us with your model & serial number if you need assistance confirming fitment.