BMW 5 6 Series E60 E61 E63 Thermostat Radiator Oil Cooler Mounting Plate Petrol

The BMW E60 E63 Coolant Tank Bracket is an original cooling system component from the oil coolers and hoses group, designed for BMW cars with gasoline engines. Stable mounting of the coolant tank is crucial for the safe operation of the cooling system and comfortable vehicle use.

Specifications and technical data

• SKU: 7507973
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7507973
• Substitutable numbers: 17117507973, 7507973, 17217559962, 7559962, 17127507982, 7507982, 52107944250, 7944250, 52107295122, 7295122
• Fuel type: Petrol
• Category: Oil Coolers & Lines

Purpose and Function in the Cooling System

The coolant tank bracket in BMW E60 and E63 series vehicles is responsible for securely seating the tank in the engine bay, which reduces vibrations and stresses acting on the hoses and connectors. In gasoline engine vehicles, stable support for the tank helps maintain the correct coolant and oil levels in the circuit, thereby supporting efficient heat dissipation from the engine unit.

This component works with other parts in the oil coolers and hoses category, ensuring proper hose routing and minimizing the risk of leaks caused by excessive tank movement during driving.

Construction, Fitment, and Compatibility

The bracket is designed as an original BMW part, which translates to a precise fit with the factory mounting points in the E60 and E63 body. This ensures:

• correct positioning of the tank relative to the oil cooler and hoses,
• reduced stress on the cooling system connectors and joints,
• easier servicing and checking of fluid levels in the engine bay.

The presence of dedicated part numbers and interchangeable numbers allows for precise identification of the bracket in BMW catalogs and selection of the correct part for a specific vehicle configuration.

Characteristics of a Used Component

The offered bracket is a used part, sourced from disassembly, which translates to real savings while maintaining the original BMW construction. This type of part is particularly attractive for cooling system repairs where factory geometry and compatibility with existing oil coolers and hoses are important.

Choosing a used bracket is a sensible solution when the original mount has suffered mechanical damage, cracking, or deformation due to wear and tear, and the priority is to restore proper support for the coolant tank without altering the body structure.

Benefits of Using an Original Bracket

Using an original coolant tank bracket in BMW E60/E63 offers a number of practical benefits:

• Factory Fitment – no need for modifications, drilling, or adapting aftermarket parts.
• Stable Cooling System Operation – reduced tank vibrations, which promotes hose and joint sealing.
• Hassle-Free Servicing – easy access to the tank during system bleeding or fluid level checks.
• Consistency with other components in the oil coolers and hoses category – maintaining original hose routing and support.

This solution is particularly recommended for gasoline engine cars, where stable heat dissipation directly impacts engine durability and operational safety.

Operation, Diagnostics, and Technical Knowledge

During any intervention in the cooling system – replacement of the oil cooler, hoses, or the tank itself – it is advisable to check the condition of the bracket. Cracks, looseness, or deformation can lead to excessive vibrations, and consequently, to leaks and engine overheating. More practical information on the impact of the cooling system on engine lifespan can be found in the article Engine Cooling System – Overheating, Repair, and Used Coolers, which discusses common symptoms and consequences of improper cooling system operation.

If you are looking for other components from the oil coolers and hoses category dedicated to this brand, check out the BMW oil coolers and hoses available in our store to complete the entire system based on original parts.