Peugeot 207 Coolant Expansion Overflow Tank Cooling Fluid Bottle 9652621280

Peugeot 207 Coolant Expansion Overflow Tank Cooling Fluid Bottle is a cooling system component designed as an original manufacturer part, ensuring the proper operation of the coolant circuit in your vehicle. Thanks to its factory-fit design for the Peugeot 207 model, this tank allows for hassle-free replacement without the need for installation modifications or the risk of leaks.

Specifications and technical data

• SKU: 9652621280
• Mark: Peugeot
• Condition: Used
• OEM Part Number: 9652621280
• Substitutable numbers: 9652621280, 96 526 212 80
• Category: Expansion & Overflow Tanks

Purpose and function in the cooling system

The presented expansion tank is responsible for compensating for changes in coolant volume and stabilizing pressure within the engine cooling system. As a component dedicated to the Peugeot 207, it ensures:

• proper discharge of excess fluid and air from the system,
• maintenance of the correct coolant level,
• reduction of the risk of engine overheating.

Thanks to a design that meets factory manufacturer requirements, the tank works with original hoses and equipment, which translates into stable cooling system operation in daily use.

Original origin and fitment for Peugeot

As a part from the Expansion tanks group dedicated to the Peugeot brand, this element has been designed to maintain factory operating parameters. Original origin means:

• geometry and mounting points consistent with the Peugeot 207 engine bay construction,
• compatibility with factory coolant connectors and hoses,
• use of materials adapted to work under high temperatures and pressure.

In practice, this translates into easy installation and no need for additional adapters or installation modifications, which is particularly important when servicing the cooling system.

Performance characteristics and benefits of installation

Using an original expansion tank in a Peugeot 207 allows for maintaining the integrity of the entire cooling system. Compared to generic replacements, such a component provides:

• appropriate working capacity matched to the specific engine,
• proper routing of lines and hoses, which facilitates service and leak checks,
• clear access to the cap and fluid level indicator during periodic maintenance.

For the user, this means more predictable cooling system operation and a lower risk of failures resulting from component mismatch.

Condition and service application

The item is offered in used condition, which is a sensible choice for maintenance repairs when the existing tank has suffered mechanical damage or shows signs of wear (cracks, leaks, deformation). Replacing it with an original salvaged tank allows you to:

• reduce service costs while maintaining factory part specifications,
• avoid fitment problems typical of some aftermarket replacements,
• restore proper circulation and venting of the cooling system.

This is a practical solution for users who expect a technically correct repair without investing in a complete system overhaul.

Expanding Peugeot cooling system service

If you are planning a comprehensive repair or upgrade of the cooling system area in your Peugeot and need other elements from the same group, such as additional tanks, mounting elements, or related components, check out the available parts in the Peugeot Expansion tanks category.

For drivers interested in a broader approach to repairs using original salvaged components, it is also worth checking out our guide on selecting used drivetrain elements – detailed information can be found in the article Humming differential? Find out why a used OEM drive axle is a better investment than an uncertain replacement.