Left+Right Engine Valve Cover For BMW 540i E39 740i 740iL1998-2001 E38 X5 Z8

Left and Right Engine Valve Cover Set for BMW

This driver and passenger side engine valve cover set is engineered to seal the top of cylinder heads and prevent oil leaks on select V8 engines.

Overview

This complete engine valve cover set includes both left and right side covers designed to prevent engine oil leaks and seal internal pressure. It is ideal for vehicle owners looking to resolve smoking oil smells and messy leaks on classic V8 engines. Replacing warped or cracked covers with this durable engine valve cover set restores engine bay cleanliness and vacuum seals.

Built For Performance

• High-temperature resistant composite construction to prevent warping
• Precision-molded gasket channels for an airtight, leak-free seal
• Integrated oil filler neck and crankcase ventilation ports
• Includes left and right side covers for a comprehensive repair

Fits These Machines

• for BMW E39 540i (1998-2001)
• for BMW E38 740i (1998-2001)
• for BMW E38 740iL (1998-2001)
• for BMW E53 X5
• for BMW E52 Z8

On-The-Job Use

• Stopping external engine oil leaks onto hot exhaust manifolds
• Resolving vacuum leaks related to cracked factory valve covers
• Restoring clean, reliable operation during major engine services

Specs At A Glance

Good To Know

Q: What causes engine valve covers to fail? A: Extreme engine heat cycles cause plastic or metal covers to warp, crack, and degrade over time, leading to oil leaks.

Q: Are gaskets included with this valve cover set? A: These covers are designed for use with standard replacement gaskets, which should be purchased separately to ensure a proper seal.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.