Lower Radiator Hose 52163450 Fiat

Brand: Fiat
Part Number: 52163450
Condition: New

Fits:

• Fiat Ducato III (250)
• with 2.2 D MultiJet FULL (CMFU) engines (2021-2023)

OEM-Number:

• 52163450

Original Mopar/Fiat

This lower radiator hose, often called the bottom radiator hose, runs from the bottom outlet of the radiator to the engine side of the cooling circuit on the Fiat Ducato III (250). Its job is to return cooled coolant to the water pump. Heat ages the rubber over time: it hardens, cracks or goes soft and swollen. You notice it as damp or crusty clamps, a falling coolant level or the engine running hot. It is also often replaced along with a radiator or water pump. This hose is for the 2.2 D MultiJet FULL (CMFU) engine, 2021-2023. Other Ducato engines use different hoses, so check by VIN if you are not sure. It is an original Mopar/Fiat part. Bleed the cooling system properly after refilling. Compare 52163450 with the number on your old hose.