Range Rover L405 Turbocharger Heat Shield Screening Plate 4.4 SDV8 CPLA-6K733-BA

The Range Rover L405 Turbocharger Heat Shield 4.4 Diesel CPLA-6K733-BA is a specialized component from the Turbochargers and Parts category, designed to protect the boost system from excessive heat radiation. Its carefully engineered design helps to limit the impact of high temperatures on adjacent components and improves the stability of the engine's operation.

Specifications and technical data

• SKU: LR036083
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: LR036083
• Substitutable numbers: LR036083, CPLA-6K733-BA, CPLA6K733BA
• Part type: Restrictor Plate
• Category: Turbos & Parts

Function of the Turbocharger Heat Shield

The heat shield for the 4.4 diesel engine's turbocharger is designed to isolate hot exhaust system components from wiring, electrical harnesses, and body parts. A properly selected shield helps to:

• stabilize the turbocharger's operating temperature, which promotes consistent boost performance,
• limit the heating of adjacent components, reducing the risk of accelerated wear,
• reduce localized overheating in the engine bay, making it easier to maintain proper operating conditions for the entire powertrain.

Benefits of Using a Dedicated Shield

Using the correct heat shield in a Range Rover L405 with a 4.4 Diesel engine translates into a number of practical operational benefits:

• Enhanced turbocharger protection – limiting the impact of extreme temperatures on the housing and mounting components.
• Support for the durability of wiring and connectors located near the hot side of the turbine.
• Maintaining predictable boost system behavior under high thermal load conditions.
• Improved serviceability – the organized routing of the shield around the turbocharger facilitates diagnostics and workshop tasks.

Turbocharger and Parts Category – Brand Matching

If you are looking for other items in the Mercedes Turbochargers and Parts category, check out our dedicated offer: Mercedes Turbochargers and Parts. Focusing on a single category allows for quicker selection of the right components for a specific boost system and reduces the risk of ordering errors.

Used Condition and Practical Installation Tips

This item is from the aftermarket, meaning it is a used heat shield intended for further use after proper installation. Before installation, it is worth paying attention to:

• the condition of the working surfaces at the points of contact with mountings and the turbocharger,
• the absence of serious deformations that could hinder the correct positioning of the shield,
• the completeness of the mounting points to ensure stable attachment in the engine bay.

Installation in a specialized service center that is familiar with the specifics of the 4.4 Diesel engine and can correctly assess the shield's positioning relative to the turbocharger and adjacent components is recommended.

How to Care for Your Powertrain When Replacing Components

Replacing the heat shield often involves inspecting other powertrain components. It is worth using this opportunity to broaden your knowledge of diagnostics and selecting aftermarket parts – practical tips can be found in the guide: Used Differentials – What You Should Know About Used Differentials, Sensors, and Drivetrains. This will allow you to better plan your service and approach the purchase of future components consciously.

Summary

The Range Rover L405 Turbocharger Heat Shield 4.4 Diesel CPLA-6K733-BA is a specialized component from the turbochargers and parts category that supports the stable operation of the boost system and protects adjacent components from excessive heat. Choosing a dedicated shield is a sensible solution for users expecting technically correct fitment and predictable engine performance in daily operation.