Land Range Rover Sport L494 Oil Pan Engine Oil Level Indicator CK5Q-6C851-BA

Land Range Rover Sport L494 Oil Pan Engine Oil Level Indicator CK5Q-6C851-BA is an original lubrication system component designed for precise integration with the Range Rover powertrain. This used oil pan with a built-in oil level sensor ensures stable engine operating conditions and reliable parameter readings for the control unit. This solution allows for a technically correct repair without compromising on fitment or functionality.

Specifications and technical data

• SKU: LR035439-
• Mark: Range Rover
• Condition: Used
• OEM Part Number: LR035439
• Substitutable numbers: LR035439, 103123506, CK5Q6C851BC, CK5Q-6C851-BC, CK5Q6C851BA, CK5Q-6C851-BA
• Part type: Oil Cooler
• Category: Engine Oil Coolers & Lines

Purpose and function in the lubrication system

The oil pan in the Land Range Rover Sport L494 is responsible for collecting and stabilizing engine oil, while the integrated oil level sensor monitors the amount of lubricant in real time. This allows the engine control unit to react to drops in oil level, protecting the powertrain from seizure and excessive wear. The precise interaction between the oil pan and the sensor is crucial for the proper operation of the lubrication system, especially in modern designs with complex electronics.

Construction and technical advantages

The offered oil pan with an oil level sensor is an element from the Oil coolers and lines group, designed as an original part for the Range Rover brand. The construction ensures:

• appropriate internal geometry of the pan, facilitating uniform oil suction by the pump,
• factory mounting points, making installation in the original body and engine block locations easy,
• integration of the oil level sensor with the vehicle's electrical system without the need for harness modifications. As a result, compatibility with the factory control unit software is maintained, and engine operating parameters remain consistent with the manufacturer's specifications.

Benefits of using an original used component

Choosing an original, used oil pan with an oil level sensor for the Land Range Rover Sport L494 is a reasonable compromise between repair cost and quality. The OEM component maintains:

• exact fitment to the engine block and accessories,
• compliance with factory sensor operating parameters,
• correct positioning of the oil level measurement point. Such a solution minimizes the risk of leaks, oil level reading errors, and warning messages on the dashboard. Additionally, using an original component from disassembly reduces the need to modify the lubrication system, which is particularly important in advanced Range Rover designs.

Scope of application and fitment

The component has been designed specifically for the Land Range Rover Sport L494, which translates into proper alignment with other lubrication and oil cooling system components. The oil pan with an oil level sensor works with factory lines, the oil cooler, and the engine control system, creating a cohesive, predictable system. No mechanical or electrical adaptation required shortens repair time and reduces the risk of installation errors.

Technical support and additional knowledge

To better understand the impact of the lubrication and cooling system on engine longevity, it is worth checking out the guide material regarding engine overheating and cooling – it is discussed in detail in the article Engine cooling system – overheating, repair, and used radiators. This allows for an informed approach to the diagnostics and service of components such as the oil pan, oil coolers, or lines. If you care about making an informed choice regarding original components from disassembly and want to learn the arguments in favor of such a solution, the post Why original parts from disassembly fit better (and last longer) than cheap replacements? will also be helpful, as it discusses the advantages of using original OEM elements in the context of durability and fitment. If you are planning a comprehensive repair or upgrade of the engine area in your Range Rover and need other elements from the same group, such as oil lines, oil cooling elements, or additional lubrication system components, check the available parts in the category Range Rover oil coolers and lines.