BMW F10 M5 F12 F13 M6 S63N Petrol Engine Oil Sump Pan Lower Part 7843148

The BMW F10 M5 F12 F13 M6 S63N Oil Pan is an original lubrication system component designed for BMW M series gasoline engines. This used, factory oil pan from the Oil Pans range ensures proper oil management and storage, which is crucial for the durability of the S63N power unit. It's a solution for users seeking OEM parts with proven geometry and fit for a specific engine configuration.

Specifications and technical data

• SKU: 7843146
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7843146
• Substitutable numbers: 7843146, 11137843146, 7843148, 11137843148
• Fuel type: Petrol
• Category: Oil Sumps

Purpose and Function in the Lubrication System

The oil pan in the S63N gasoline engine is responsible for collecting oil, stabilizing its level, and cooperating with the oil intake and return system. For high-performance units used in the M5 F10 and M6 F12/F13, a correctly selected oil pan is important for:

• maintaining adequate oil pressure during dynamic driving,
• ensuring proper lubrication circulation across the entire RPM range,
• reducing the risk of the oil pump drawing air under high loads,
• correctly interfacing with sensors and accessories designed for the specific engine.

Thanks to its design aligned with BMW's factory specifications, this oil pan supports stable engine operation under everyday driving conditions and more spirited driving.

Benefits of Using an Original BMW Oil Pan

Using an original oil pan in a BMW M series gasoline engine allows for the preservation of the lubrication system's factory operating parameters. The most significant advantages include:

• Precise Fitment to the engine block and accessories intended for the S63N unit,
• maintenance of the original geometry of oil channels and spaces,
• compatibility with factory mounting points and seals,
• reduction of the risk of leaks resulting from the use of unsuitable aftermarket parts.

A used OEM part allows for economical repair while maintaining the manufacturer's intended design, which is particularly important for high-performance BMW M gasoline engines.

Part Selection by OEM Numbers and Interchangeable Numbers

For BMW oil pans, precise fitment to the specific engine and body version is crucial. This oil pan has a dedicated OEM part number and associated interchangeable numbers, which facilitates verification of compatibility with a specific M5 F10 or M6 F12/F13 model. Before purchasing, it is advisable to compare the markings with the vehicle's documentation or the existing part to avoid installation issues.

If you want to deepen your knowledge on safely selecting components by OEM numbers, practical methods for comparing parts, and ways to verify compatibility in BMW and Mercedes models, consult the advice provided in the article Risk-Free Online Parts Shopping – 5 Proven Ways to Verify Component Compatibility by OEM Numbers and Paint Codes.

Condition, Installation, and Service Application

The offered oil pan is a used component, allowing for a cost-effective restoration of the lubrication system's functionality in BMW M5 F10 and M6 F12/F13 vehicles with the S63N gasoline engine. Before installation, standard servicing procedures are recommended, such as checking the mating surfaces, selecting the appropriate gasket, and verifying the cleanliness of the internal oil space.

In workshop practice, this type of oil pan is used both for repairs after mechanical damage (e.g., impact with an obstacle) and during comprehensive engine overhauls where maintaining the original lubrication system specification is required.

Expanding the Lubrication System in BMW – BMW Oil Pans

If you are planning a comprehensive repair or upgrade of the engine area in your BMW and need other components from the same group, such as additional pans, mounting elements, or covers related to the lubrication system, check the available parts in the BMW Oil Pans category.