A-Premium Upgraded Aluminum Engine Valve Cover Kit - Direct OEM Fit

Our review of the A-Premium Upgraded Aluminum Engine Valve Cover Kit finds it best suited for BMW owners who need a durable, ready-to-install replacement to address oil leaks and breather problems. The kit stands out because it ships with the aluminum cover pre-assembled with the oil filler cap, bolts, new rubber main gasket and spark plug seals, making it a practical one-stop repair that often restores proper breather valve operation and stops common engine bay smoking or burning oil smells.

Key Features

• Complete kit: Includes an aluminum engine valve cover, oil filler cap, 25 bolts and new rubber gaskets so installers have all parts needed to replace a failing cover in one service.
• Direct fitment: Designed to fit a wide range of BMW L6 3.0L and 2.5L N52 engines from 2006 to 2013, which reduces the need for modification or additional parts.
• OEM reference compatibility: Matches common BMW reference part numbers so it can serve as an affordable alternative to factory parts when replacing valve cover #11127552281 and related gaskets.
• Pre-assembled accessories: All accessories arrive pre-installed on the cover to simplify installation and lower labor time compared with sourcing separate components.
• Addresses common failures: Intended to cure symptoms such as oil leaks, misfiring from oil contamination, and breather valve malfunction which helps restore engine bay cleanliness and function.

Who It's For

This part is aimed at DIY mechanics, independent shops, and BMW owners who need a full valve cover replacement for E60, E70, E82, E83, E89, E90, E92 platforms and related models with the N52 2.5L or 3.0L engines. It is particularly useful when the original plastic cover and gaskets have failed and the owner wants an aluminum unit with included seals and hardware.

Owners looking for exact factory materials or those who require dealer-verified warranty coverage may prefer genuine dealer parts; also verify model year and engine code compatibility carefully before purchase because this kit targets naturally aspirated L6 N52 engines.

Pros & Cons

Pros

• Good fit and ease of installation reported by many customers, with everything aligning correctly for straightforward replacement.
• Comes as a full kit with gasket, spark plug seals and oil cap so shops save time sourcing parts separately.
• Aluminum construction offers a sturdier alternative to aging plastic covers and improves long-term durability.

Cons

• Some buyers reported occasional gasket or oil cap vacuum leaks, so careful sealing and inspection on install is recommended.
• A few customers noted missing bolts on delivery, so confirm all 25 bolts are present before starting the job.

Specifications

Brand	A-Premium
Compatible engines	L6 3.0L and 2.5L Gas Naturally Aspirated (N52)
Model fitment	BMW 125i/128i/130i/323i/328i/525i/528i/530i/X1/X3/X5/Z4 2006-2013
Package contents	Aluminum valve cover, oil filler cap, 25 bolts, main gasket, 3 spark plug seals
Reference part numbers	Valve cover 11127552281 and gasket 11127559311 (reference)
Intended fix	Oil leaks, breather valve restoration, engine bay smoking and burning oil smell

Our Verdict

The A-Premium aluminum valve cover kit is a practical, cost-effective replacement for BMW owners dealing with oil leaks or breather issues on N52 2.5L and 3.0L engines. It offers a near-OEM fit, includes required seals and bolts, and shortens repair time, though installers should verify gasket seating and the bolt count on arrival. Overall it is good value for DIY repairs and independent shops seeking a complete replacement option.

Frequently Asked Questions

Will this cover fit my 328i?
It fits many 328i models with the N52 3.0L engine from 2007 to 2013; confirm engine code and year are within the stated fitment before ordering.

Does the kit include gaskets and bolts?
Yes, the package includes a new rubber main valve cover gasket, three spark plug seals and 25 valve cover bolts plus the oil filler cap.

Are the parts pre-assembled?
Yes, accessories are pre-assembled into the valve cover to simplify installation, but check seals for proper seating and that all bolts are present.