Elring 412.520 Engine Timing Cover Gasket Set - Upper

Elring 412.520 Upper Timing Cover Gasket Set

Elring 412.520 is an engine timing cover gasket set for the upper timing cover on select BMW inline-six and V8 applications. It is built for cylinder positions 5-8 and supports a precise seal where the timing cover meets the engine block and related sealing surfaces.

Key Features

• Engine timing cover gasket set for the upper cover area
• For cylinder 5-8 applications
• Elring part number 412.520
• Direct-fit sealing solution for select BMW engines
• Cross-references OE-style part numbers 1 433 306 and 11 14 1 433 306 for the same application

Detailed Description

Elring 412.520 is a sealing component for BMW engines that require an upper timing cover gasket set on cylinders 5-8. It is listed for 1993-1995 BMW 740i and 740iL, 1994-1995 BMW 530i, 540i, and 840Ci, making it a focused choice for owners servicing upper engine sealing on these models. When the timing cover seal begins to fail, this gasket set helps restore the sealing interface at the front of the engine. The Elring 412.520 part number is also useful when matching service records or confirming replacement parts during engine repair.

What It Is Used For

• Oil seepage at the upper timing cover
• Visible engine oil residue around the front cover area
• Sealing wear from age, heat, and engine vibration
• Maintenance during timing cover service on BMW 530i, 540i, 740i, 740iL, and 840Ci

Installation Notes and Tips

Clean all mating surfaces thoroughly before installation and inspect the cover for warpage, corrosion, or old sealant residue. Verify engine application by year, model, and cylinder position before ordering. For best results, follow the factory service procedure and torque specifications for the timing cover assembly.

Quality Assurance

Elring is a recognized sealing-system manufacturer with OE-level application coverage in engine gasket service. Part number 412.520 is built for the listed BMW fitments and sealing location.