Coolant Hose BMW F20 F22 F30 N55 Engine Cooling Cylinder Head Pipe Line 7598234

BMW F20 N55 Engine Coolant Hose 7598234 is an original part from the Cooling System Hoses and Pipes category, designed for BMW gasoline engines from the F series. Designed as an OEM part, it ensures stable coolant flow and proper operation of the N55 engine's thermal system. This is a solution for users looking for a proven, factory component instead of universal replacements.

Specifications and technical data

• SKU: 7598234
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7598234
• Substitutable numbers: 111537598234, 7598234, BG
• Fuel type: Petrol
• Category: Coolant Hoses

Purpose and Role in the Cooling System

The engine coolant hose in a BMW with an N55 unit is responsible for the controlled flow of coolant between key system components. A properly selected hose:

• maintains the tightness of the cooling circuit under thermal loads typical for gasoline engines,
• ensures proper operating pressure in the system,
• reduces the risk of engine overheating in urban and highway conditions.

Thanks to its adaptation to the N55 engine architecture, the hose maintains the correct routing geometry, which facilitates installation and minimizes stress on the spigots and connectors.

Benefits of Using an Original BMW Hose

Choosing an original BMW coolant hose over universal solutions translates into a number of practical advantages:

• factory fit for the cooling system of a specific engine configuration,
• maintaining the fluid flow characteristics designed by the manufacturer,
• compatibility with original clamps, quick connectors, and spigots,
• reduced risk of leaks due to imprecise fitting.

For users who drive dynamically, the stability of the cooling system under higher thermal loads typical for turbocharged gasoline engines is particularly important.

Condition, Verification, and Service Application

The offered hose is a used part from disassembly, making it an attractive cost alternative to a new OEM part. This type of component is particularly suitable for:

• routine cooling system repairs after hose failure,
• preventive replacement of rubber components in older BMW F20 models,
• restoring factory configuration after previous modifications.

Before installation, a standard check of connection tightness and the condition of cooperating cooling system components is recommended to fully utilize the part's potential and avoid secondary leaks.

BMW Cooling System – Practical Knowledge

A functional coolant hose is just one element of the entire system. Proper diagnosis of overheating, air in the system, or fluid level drops requires a look at the entire system: radiator, thermostat, water pump, expansion tank, and other hoses. If you want to better understand how to care for the cooling system in BMW cars and other brands, check out the article Engine Cooling System – Overheating, Repair, and Used Radiators, where you will find practical service tips.

Other BMW Cooling System Hoses and Pipes

If you are also looking for other BMW Cooling System Hoses and Pipes for your car, check out the BMW Cooling System Hoses and Pipes available in our store to select a complete solution for your planned service.