Audi A4 B7 A5 8T A6 C6 Oil Pressure Valve Unit 2.7 TDI Diesel Engine 059115243B

Audi A4 B7 A5 8T A6 C6 Oil Pressure Valve Unit 2.7 TDI Diesel Engine is an original component from the Oil pumps and parts group, designed for 2.7 TDI diesel engines. It ensures stable oil pressure regulation within the lubrication system, which translates into safe and predictable engine operation.

Specifications and technical data

• SKU: 059115243B
• Mark: Audi
• Condition: Used
• OEM Part Number: 059115243B
• Substitutable numbers: 059115243B, 059 115 243 B
• Fuel type: Diesel
• Part type: Pressure Valve Assembly
• Category: Oil Pumps & Parts

Purpose and function in the lubrication system

The presented oil pressure valve is used in Audi vehicles with the 2.7 TDI diesel engine, including models such as the A4 B7, A5 8T, and A6 C6. Its task is to control and maintain the appropriate oil pressure in the circuit, ensuring that all critical engine components – bearings, camshafts, or the turbocharger – receive the correct amount of lubricant under various load conditions. Stable oil pressure reduces the risk of accelerated wear of moving parts and helps maintain a consistent operating temperature for the engine. The valve works in conjunction with the oil pump and lubrication channels, serving as a vital element of the entire system.

Benefits of using an original valve

Using an original oil pressure valve in a 2.7 TDI engine provides a number of practical benefits:

• maintaining factory oil pressure parameters across the entire RPM range,
• better protection of engine components during cold starts and intensive operation,
• consistency with the factory lubrication system design, with no modifications required,
• reducing the risk of overheating and seizing resulting from improper lubrication. For Diesel engines, the repeatability of lubrication system operating parameters is particularly important, which is why selecting the correct valve has a direct impact on engine durability and its refinement.

Component condition and service application

The offered valve comes from disassembly and is a Used product, making it an attractive service solution while maintaining a favorable cost-to-functionality ratio. This type of part is suitable for both standard lubrication system repairs and comprehensive engine overhauls, where it is necessary to replace several components working with the oil pump. Selecting a valve compatible with a specific 2.7 TDI engine allows you to avoid problems with incorrect pressure, diagnostic errors, and excessive oil consumption. Before installation, it is recommended to perform a standard check of the lubrication system and verify the condition of the oil pump itself.

Integration with other Audi oil system components

The oil pressure valve works with other lubrication system components, such as the oil pump, oil pickup, engine block channels, or the oil cooler. In the case of extensive repairs, it is worth considering replacing several elements simultaneously to restore the full efficiency of the entire circuit. If you are planning a comprehensive repair or upgrade of the engine area in your Audi and need other parts from the same group, such as pump housings, covers, or additional control valves, check the available parts in the Audi oil pumps and parts category.

Technical support and selection of used parts

When working with disassembled components, it is crucial to correctly identify signs of wear and select OEM parts with the appropriate parameters. In the context of broader body repairs and the use of used components, it is worth familiarizing yourself with practical tips regarding the assessment of component condition, installation procedures, and operational safety – you can find them in the article Bodywork and chassis – post-accident repairs using disassembled parts.