11121703341 Aluminum Valve Cover for BMW E36 E39 323is 328is 528i M3 1996-2000

Product Overview

This aftermarket replacement aluminum valve cover is intended for the listed BMW E36 and E39 applications and cross-references part number 11121703341. A valve cover seals the top of the cylinder head and helps contain oil around the valvetrain while keeping contaminants out of the engine. It is supplied for the 323is, 328is, 528i, and M3 applications named in the title.

Key Features & Performance

• Aluminum construction as identified in the title
• Seals the upper cylinder head area on the listed engine applications
• Cross-references BMW part number 11121703341
• Suited to replacement of a cracked, warped, or damaged valve cover on the listed models

Fitment & Compatibility

• for BMW E36 323is applications
• for BMW E36 328is applications
• for BMW E39 528i applications
• for BMW E36 M3 applications

Common Uses

• Replacing a valve cover that is cracked, warped, or leaking
• Servicing the upper cylinder head area during engine maintenance
• Restoring the sealed condition of the valvetrain cover after damage

Technical Specifications

• Product Type: Valve Cover
• Material: Aluminum
• Part Number: 11121703341
• Vehicle Application(s): 1996-2000 BMW E36 E39
• Model Application(s): 323is, 328is, 528i, M3

Frequently Asked Questions

Q: What is a valve cover used for? A: A valve cover closes off the top of the cylinder head, helping contain oil around the valvetrain and keep dirt and debris out of the engine.

Q: How should I verify fitment? A: Compare the existing valve cover part number 11121703341 and the full model designation of your BMW against the applications named in the title before ordering.

This is an aftermarket replacement part and is not represented as genuine or original equipment. Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number, model year, or existing part number. Verify fitment before purchase.