Vaico V20-2978 Engine Oil Pan

Engine Oil Pan for BMW V8 Applications

This VAICO engine oil pan is a lower-section replacement built for select BMW V8 applications. It is formed from sheet steel, powder coated for surface protection, and includes a bore for the oil-level sensor plus an oil drain plug.

Part number V20-2978 is a direct-fit style oil pan for BMW 540i, 740i, 740iL, 840Ci, and 530i applications listed below. If you are replacing a damaged pan, addressing a leak, or servicing the lower engine section, this VAICO oil pan provides the correct mounting and service features for the application.

Key Features

• VAICO / VAICO part number V20-2978
• Lower section engine oil pan
• Sheet steel wet sump construction
• Powder coated surface finish
• Includes bore for oil-level sensor
• Includes oil drain plug
• Dimensions: 385 mm length, 345 mm width, 55 mm height

Product Details

VAICO V20-2978 is an engine oil pan designed for the lower section of the wet sump system. The sheet steel construction supports OE-style fitment and serviceability, while the powder coated surface helps protect the pan’s exterior finish. The integrated bore for the oil-level sensor and the included drain plug make this a practical replacement for BMW 540i, BMW 740i, BMW 740iL, BMW 840Ci, and BMW 530i models in the listed years. This part cross-references OE numbers 11131733273 and 11131742994 for the same application.

What This Part Helps Address

• Oil leaks caused by a cracked, rusted, or damaged oil pan
• Drain plug service issues from a worn or missing pan assembly
• Oil-level sensor mounting concerns at the lower sump section
• Replacement needs after impact damage to the underside of the engine
• Corrosion-related failure on older BMW E38, E39, E31, and related V8 platforms

Installation Notes and Tips

Confirm the lower-section design, oil-level sensor bore, and drain plug configuration before installation. Verify pan dimensions and mounting points against the removed part, especially on BMW 540i and BMW 740i applications where engine and chassis combinations can vary by year. Clean the sealing surface thoroughly and inspect the gasket surface, fasteners, and surrounding components before reassembly.

Quality Assurance

VAICO supplies OE-style replacement components for European vehicle service, and this oil pan is built to match the listed application requirements for fit and function. Part number V20-2978 is specified for the confirmed BMW applications shown above.