Peugeot 307 1.6 HDI Catalytic Converter Heat Shield Plate Cover 9657375280

Peugeot 307 1.6 HDI Catalytic Converter Heat Shield Plate Cover is a factory exhaust system component, designed to effectively protect the catalytic converter and adjacent components from excessive heat radiation. Thanks to its precise fit for the 1.6 HDI model design, it ensures stable mounting and predictable operating conditions for components in the engine bay. This is a practical solution for users looking for an original heat shield with proven geometry and function.

Specifications and technical data

• SKU: 9657375280
• Mark: Peugeot
• Condition: Used
• OEM Part Number: 9657375280
• Substitutable numbers: 9657375280, 96 573 752 80
• Category: Heat Shields, Wraps & Sleeves

Function and application of the catalytic converter heat shield

The catalytic converter heat shield in the Peugeot 307 1.6 HDI is responsible for limiting the transfer of high temperatures from the catalytic converter housing to body elements, electrical harnesses, and adjacent powertrain components. A properly selected shield:

• stabilizes thermal conditions in the exhaust zone,
• reduces the risk of overheating plastic and rubber components,
• helps limit local thermal stress in the vicinity of the catalytic converter,
• supports the maintenance of the proper operating temperature of the exhaust system.

Thanks to a design consistent with the factory project, the shield works with existing mounting points, which facilitates installation and maintains the original heat flow path in the engine bay.

Benefits of using an original Peugeot shield

Choosing a component from the Peugeot group allows you to maintain compliance with the vehicle's factory design assumptions. The original catalytic converter heat shield provides:

• proper fit to the shape of the catalytic converter and chassis,
• compatibility with stock brackets and connectors,
• predictable behavior under typical operating conditions,
• consistency with other exhaust system components.

This solution is particularly beneficial for post-collision repairs, replacing a damaged shield, or restoring the vehicle to a near-factory state without the need for universal solutions.

Product characteristics and installation

The shield belongs to the Heat shields, connectors, and sleeves group, which means it has been designed to work in the immediate vicinity of hot exhaust system components. The design provides for cooperation with the stock catalytic converter in the Peugeot 307 with a 1.6 HDI unit, so installation comes down to using the factory mounting points on the body and the exhaust system.

The item is offered as used, which in practice means it comes from dismantling and retains its functionality in terms of thermal protection. Before installation, it is recommended to perform a standard check of the surface condition, mounting points, and any cleaning of operational dirt to ensure stable seating and proper operation in the long term.

Selection, compatibility, and technical support

When selecting a catalytic converter heat shield for the Peugeot 307 1.6 HDI, it is crucial to match it to the specific engine version and exhaust system. The product has assigned catalog markings and interchangeable numbers, which facilitates unambiguous identification in service documentation and parts selection systems. In case of doubt, it is worth comparing the shape and arrangement of mounting holes with the element currently installed in the vehicle.

If you are planning a comprehensive repair or upgrade of the exhaust system area in your Peugeot and need other elements from the same group, such as additional heat shields, connectors, or mounting sleeves, check the available parts in the Peugeot heat shields, connectors, and sleeves category.

For users interested in a broader look at the operation and selection of used powertrain components, practical tips on assessing the condition of elements and avoiding common mistakes during purchase can be found in the guide: Second-hand differential – what is worth knowing about used differentials, sensors, and drive systems.

Summary

Peugeot 307 1.6 HDI Catalytic Converter Heat Shield Plate Cover is a functional, original thermal protection element designed to work in the demanding environment of the exhaust system. Using this shield allows you to limit the impact of high temperatures on adjacent components, maintain factory heat management geometry, and preserve the vehicle's structural consistency. It is a reasonable choice for repairs and servicing of the exhaust system in the 307 model with a 1.6 HDI engine.