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Valve Cover Assembly

The valve cover is responsible for sealing the internal workings of the engines' top end. Most vehicles require a replacement gasket at some point or another and newer models have plastic valve covers that get brittle and crack with age.
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Aluminum Valve Cover - BMW N55 3.0L
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:14915981
Part#: 11127570292M
In Stock
Sale - Save 20% $ 359.99

This product was last offered at the strikethrough price on
10-01-2026

$ 287.99 USD
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Sale - Save 20%
$ 359.99

This product was last offered at the strikethrough price on
10-01-2026

$ 287.99 USD
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Tired of dealing with plastic valve covers that crank and split, causing frustrating oil leaks? This upgraded aluminum valve cover is the perfect solution! Without oil cap!
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Valve Cover - Aluminum - N52 3.0L
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:14915993
Part#: 11127552281M
In Stock
Sale - Save 20% $ 435.99

This product was last offered at the strikethrough price on
05-03-2026

$ 348.42 USD
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$ 435.99

This product was last offered at the strikethrough price on
05-03-2026

$ 348.42 USD
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Upgrade your BMW's engine bay with the Aluminum Valve Cover 11127552281M to eliminate leaks and add a touch of style. This high-quality valve cover ensures a secure seal, preventing leaks and enhancing the aesthetic appeal of your BMW.

  • Aluminum Valve Cover for BMW
  • Eliminates leaks for improved engine performance
  • Adds style to the engine bay
  • High-quality construction for durability and reliability
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BMW N54 3.0L Valve Cover - Aluminum
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:14915983
Part#: 11127565284M
In Stock
Sale - Save 20% $ 435.99

This product was last offered at the strikethrough price on
05-03-2026

$ 349.99 USD
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Sale - Save 20%
$ 435.99

This product was last offered at the strikethrough price on
05-03-2026

$ 349.99 USD
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This aluminum valve cover from Bremmen is designed to eliminate issues stemming from brittle plastic valve covers. Cracked or warped valve covers can cause oil leaks, engine fault codes, vacuum leaks, and misfires.
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Aluminum Valve Cover - M52 M54
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:19329477
Part#: 11121432928M
In Stock
Sale - Save 20% $ 338.99

This product was last offered at the strikethrough price on
05-03-2026

$ 270.90 USD
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Sale - Save 20%
$ 338.99

This product was last offered at the strikethrough price on
05-03-2026

$ 270.90 USD
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Tired of dealing with plastic valve covers that crank and split, causing frustrating oil leaks? This upgraded aluminum valve cover is the perfect solution!

E46 M54 - Aluminum Valve Cover
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:14916007
Part#: 127512839M
In Stock
Sale - Save 20% $ 447.99

This product was last offered at the strikethrough price on
05-03-2026

$ 358.22 USD
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Sale - Save 20%
$ 447.99

This product was last offered at the strikethrough price on
05-03-2026

$ 358.22 USD
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Replace your factory plastic valve cover with this durable aluminum replacement from Bremmen Parts!
Rein Valve Cover Kit - N52
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:599640
Part#: 11127552281
In Stock
$ 355.99

This product was last offered at the strikethrough price on
06-19-2026

$ 312.99 USD
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$ 312.99 USD
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Enhance your BMW's performance with this comprehensive valve cover assembly, complete with a sealing gasket and engine cover mounts.

  • Key Benefits:
    • Comprehensive valve cover assembly for BMW engines
    • Includes sealing gasket for optimal performance
    • Engine cover mounts ensure a secure fit
    • Enhances overall engine efficiency and longevity
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Bremmen Parts - Corporate Logo
T#:40985126
Part#: 11127848153-RED
In Stock
Sale - Save 20% $ 520.99

This product was last offered at the strikethrough price on
05-03-2026

$ 416.15 USD
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Sale - Save 20%
$ 520.99

This product was last offered at the strikethrough price on
05-03-2026

$ 416.15 USD
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The factory magnesium valve covers on the S65 engine are known for developing micro-porosity, corrosion, and persistent oil leaks over time. This material is highly susceptible to oxidation, leading to unsightly surface imperfections, weakened gasket channels, and sealing issues that a simple gasket replacement won't fix.

Upgrade to this high-strength aluminum valve cover, engineered as a direct-fit replacement for your aging OEM covers. Unlike magnesium, aircraft-grade aluminum offers superior durability, enhanced heat resistance, and complete immunity to the corrosion issues that plague factory covers. Whether you're refreshing a high-mileage M3 or seeking long-term reliability, this upgrade ensures a leak-free, worry-free solution for your S65.

This valve cover includes gaskets, bolts, and the oil separator for a comprehensive replacement.

Features:

Eliminates the common porosity and corrosion issues found in factory magnesium covers.

Helps maintain optimal engine temperatures and enhances long-term reliability.

Gloss red finish provides a much-needed boost in engine bay aesthetic.

Designed for an OEM-like installation without modifications.

Reduces the risk of oil leaks, ensuring a proper seal.

Resistant to oxidation and chemical exposure for a long-lasting clean look.

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Bremmen Parts - Corporate Logo
T#:40985125
Part#: 11127848154-RED
In Stock
Sale - Save 20% $ 520.99

This product was last offered at the strikethrough price on
05-03-2026

$ 416.15 USD
Free Shipping on orders $49 and up
Sale - Save 20%
$ 520.99

This product was last offered at the strikethrough price on
05-03-2026

$ 416.15 USD
Free Shipping on orders $49 and up

The factory magnesium valve covers on the S65 engine are known for developing micro-porosity, corrosion, and persistent oil leaks over time. This material is highly susceptible to oxidation, leading to unsightly surface imperfections, weakened gasket channels, and sealing issues that a simple gasket replacement won't fix.

Upgrade to this high-strength aluminum valve cover, engineered as a direct-fit replacement for your aging OEM covers. Unlike magnesium, aircraft-grade aluminum offers superior durability, enhanced heat resistance, and complete immunity to the corrosion issues that plague factory covers. Whether you're refreshing a high-mileage M3 or seeking long-term reliability, this upgrade ensures a leak-free, worry-free solution for your S65.

This valve cover includes gaskets, bolts, and the oil separator for a comprehensive replacement.

Features:

Eliminates the common porosity and corrosion issues found in factory magnesium covers.

Helps maintain optimal engine temperatures and enhances long-term reliability.

Gloss red finish provides a much-needed boost in engine bay aesthetic.

Designed for an OEM-like installation without modifications.

Reduces the risk of oil leaks, ensuring a proper seal.

Resistant to oxidation and chemical exposure for a long-lasting clean look.

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BMW N52 Valve Cover & PCV Valve Refresh Kit
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:21735875
Part#: VALVECVRN52KT
Ships in 1 Business Day
Sale - Save 12% $ 465.99

This product was last offered at the strikethrough price on
05-30-2026

$ 407.83 USD
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Sale - Save 12%
$ 465.99

This product was last offered at the strikethrough price on
05-30-2026

$ 407.83 USD
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Maintaining the peak performance and reliability of your BMW N52 engine is essential for a smooth and enjoyable driving experience. One of the most effective ways to achieve this is by replacing critical components like the valve cover, crankcase vent hose, angle connector with heating element, and cylinder sleeve. In this article, we'll delve into the numerous benefits of upgrading these vital parts, ensuring your BMW N52 operates at its best. Optimized Engine Performance: Replacing the valve cover, crankcase vent hose, angle connector, and cylinder sleeve enhances your BMW N52's engine performance. The valve cover plays a crucial role in sealing the engine, preventing oil leaks and ensuring optimal valve operation. When you upgrade these components, you reduce the risk of performance-robbing oil leaks and maintain precise valve timing, resulting in improved horsepower and torque. Enhanced Reliability: Reliability is paramount for any BMW owner. These components, when aged or damaged, can lead to severe engine issues. By replacing them, you significantly reduce the likelihood of unexpected breakdowns or costly repairs, ensuring your BMW N52 engine runs smoothly and reliably for years to come. Improved Fuel Efficiency: An efficiently operating engine not only performs better but also consumes less fuel. The replacement of these components leads to better combustion, reduced emissions, and ultimately improved fuel efficiency. This means fewer trips to the gas station and a lighter environmental footprint. Reduced Maintenance Costs: Regular maintenance and repairs can add up over time. By proactively replacing the valve cover, crankcase vent hose, angle connector, and cylinder sleeve, you mitigate the risk of more extensive engine damage that could lead to expensive repairs down the road. In the long term, this can translate into significant cost savings. Extended Engine Lifespan: The longevity of your BMW N52 engine is directly tied to the quality and condition of its components. When you invest in high-quality replacements, you're effectively extending the lifespan of your engine. This not only preserves the value of your BMW but also allows you to enjoy its performance for years to come. Precise Temperature Control: The angle connector with heating element is vital for maintaining optimal engine temperature, especially in cold weather. A malfunctioning or worn-out connector can disrupt temperature control, affecting engine performance. Replacing this component ensures consistent and precise temperature management. Customized Upgrades: When replacing these components, you have the opportunity to choose high-performance or specialized alternatives, allowing you to customize your BMW N52 to your preferences. Whether you prioritize power, efficiency, or specific driving conditions, there are options available to tailor your engine's performance accordingly. Included in the BMW N52 Valve Cover & PCV Valve Refresh Kit: 6 Cylinder Sleeves 1 Alternator Mounting Screw Set 1 Angle Connector with Heating Element 1 Valve Cover - Gasket Included 1 Crankcase Vent Hose
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Rein Valve Cover - BMW N55
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:34114257
Part#: 11127570292
In Stock
$ 254.99

This product was last offered at the strikethrough price on
08-31-2026

$ 226.99 USD
Limited Qty Sale
Free Shipping
$ 254.99

This product was last offered at the strikethrough price on
08-31-2026

$ 226.99 USD
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Valve Cover by Rein is a crucial component designed to protect and seal the top of your BMW’s engine, ensuring optimal performance and preventing oil leaks. Engineered specifically for BMW engines, this high-quality valve cover provides a precise fit and exceptional durability. Available at Turner Motorsport, the Valve Cover by Rein offers long-lasting reliability, protecting critical engine components from damage while maintaining proper oil pressure.

  • Designed specifically for BMW engines for perfect fit and function
  • Prevents oil leaks, maintaining proper engine lubrication
  • Made from high-quality, durable materials for long-lasting performance
  • Direct-fit replacement ensures hassle-free installation
  • Protects critical engine components and improves engine efficiency
  • Helps maintain proper oil pressure for optimal engine performance

The Valve Cover VCE0101 by Rein from Turner Motorsport is the ideal solution for BMW owners seeking to protect their engine, prevent oil leaks, and ensure reliable performance.

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OEM Rein Valve Cover Assembly - BMW N52
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:45997479
Part#: VCE0102
In Stock
$ 248.99 USD
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Rein OE Quality valve covers are designed and manufactured to be direct replacements for OE units. Rein valve covers have identical dimensions as genuine valve covers. Rein valve covers are manufactured to strict engineering standards using high quality materials to prevent leaks and warping.
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Aluminum Valve Cover - BMW N55 3.0L
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:56110315
Part#: 11127570292MKT
In Stock
New Item
Sale - Save 20% $ 369.99

This product was last offered at the strikethrough price on
08-24-2026

$ 295.99 USD
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Sale - Save 20%
$ 369.99

This product was last offered at the strikethrough price on
08-24-2026

$ 295.99 USD
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With Cap!


B58 Valve Cover
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:5309562
Part#: 11127645173
In Stock
Sale - Save 50% $ 395.99

This product was last offered at the strikethrough price on
05-03-2026

$ 197.99 USD
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Sale - Save 50%
$ 395.99

This product was last offered at the strikethrough price on
05-03-2026

$ 197.99 USD
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Valve Cover - Aluminum
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:56110317
Part#: 11127588412MKT
In Stock
New Item
Sale - Save 9% $ 346.99

This product was last offered at the strikethrough price on
08-17-2026

$ 314.45 USD
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Sale - Save 9%
$ 346.99

This product was last offered at the strikethrough price on
08-17-2026

$ 314.45 USD
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OEM Rein Valve Cover Kit - BMW M52TU M54
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:599656
Part#: 11121432928
Back Ordered
$ 233.99 USD
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$ 233.99 USD
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Eliminate oil and vacuum leaks with a brand new valve cover. This OEM Rein valve cover comes complete with sealing gaskets and engine cover mounts.

Valve Cover w/ Gasket - BMW N62 4.4L 4.8L
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:639892
Part#: 11127522159
In Stock
Sale - Save 10% $ 229.99

This product was last offered at the strikethrough price on
09-22-2026

$ 206.09 USD
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Sale - Save 10%
$ 229.99

This product was last offered at the strikethrough price on
09-22-2026

$ 206.09 USD
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Years of excessive can cause the plastics of your valve cover to become warp or become hard and brittle, leading to cracking and potential oil leak issues. If you are experiencing oil loss, vacuum issues, or even poor running conditions, your valve cover may be the reason why. From 1974 to 2019, Bavarian Autosport was one of the premier vendors for BMW and MINI auto parts. We are happy to preserve the Bav Auto legacy by continuing to carry their high-quality products into the future. All Bav Auto parts will remain unchanged in design and sourced from the same OEM suppliers to ensure long-lasting reliability. We trust these parts, accessories, and upgrades so confidently that we back every Bavarian Autosport branded component with a 2-year warranty.
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Upgraded Aluminum Valve Cover Kit - Orange Paint
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:5944136
Part#: 11127646555M
In Stock
Sale - Save 41% $ 170.99

This product was last offered at the strikethrough price on
07-21-2026

$ 100.99 USD
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Sale - Save 41%
$ 170.99

This product was last offered at the strikethrough price on
07-21-2026

$ 100.99 USD
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Bremmen Valve Cover SEcuring Nut - BMW M50 M52 S50 S52 M54
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:640161
Part#: 11121738607
Ships on Nov 18, 2026
Sale - Save 30% $ 4.99

This product was last offered at the strikethrough price on
05-03-2026

$ 3.49 USD
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Sale - Save 30%
$ 4.99

This product was last offered at the strikethrough price on
05-03-2026

$ 3.49 USD
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Ever lose one of these or round one off while working on your car? This is the nut used to hold the valve cover to the cylinder head. These usually need to be replaced after being removed more than once, as the rubber grommet will crush.. Sold Individually.
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Bremmen Parts - Corporate Logo
T#:59257688
Part#: 11127570292MCKT
In Stock
New Item
$ 311.06 USD
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Tired of dealing with plastic valve covers that crack and split, causing frustrating oil leaks? This upgraded aluminum valve cover is the perfect solution! This kit includes all of the items needed to install the valve cover and the associated components and parts that attach to the valve cover.
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Febi - Corporate Logo
T#:47165006
Part#: 11128589942
Ships in 1 Business Day
$ 472.99

This product was last offered at the strikethrough price on
05-04-2026

$ 394.99 USD
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$ 394.99 USD
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The Positive Crankcase Ventilation (PCV) valve, built into the top of the valve cover, is prone to sticking over time. When it fails, it can trigger excessive oil consumption, carbon buildup, and check engine lights, leading to long-term engine issues if left unchecked. --- The Positive Crankcase Ventilation (PCV) valve, built into the top of the valve cover, is prone to sticking over time. When it fails, it can trigger excessive oil consumption, carbon buildup, and check engine lights, leading to long-term engine issues if left unchecked.
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OEM Rein Valve Cover Assembly - BMW N20 2.0L
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:45997533
Part#: VCE0103
In Stock at Vendor
$ 287.99 USD
Free Shipping on orders $49 and up
If your valve cover is cracked or warped, replace it with this OEM Rein valve cover to eliminate oil and vacuum leaks.

Vader Solutions - Corporate Logo
T#:48056913
Part#: VSVCS55
Ships in 8 Business Days
33% off MSRP $ 900.00

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 600.00 USD
Free Shipping on orders $49 and up
33% off MSRP
$ 900.00

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 600.00 USD
Free Shipping on orders $49 and up
Crafted from high-grade aluminum, Vader Solutions' valve cover offers superior durability and heat dissipation, ensuring optimal engine performance under the most demanding conditions. Paired with new gaskets and hardware, this kit provides a comprehensive solution for refreshing your BMW's engine setup.
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M62 Aluminum Valve Cover - Right (1-4)
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:45210363
Part#: 11121703172M
In Stock
Sale - Save 15% $ 416.99

This product was last offered at the strikethrough price on
09-16-2026

$ 354.44 USD
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Sale - Save 15%
$ 416.99

This product was last offered at the strikethrough price on
09-16-2026

$ 354.44 USD
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N63 Aluminum Valve Cover - Right (1-4)
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:45210373
Part#: 11127588545M
In Stock
Sale - Save 24% $ 312.99

This product was last offered at the strikethrough price on
09-16-2026

$ 237.99 USD
Limited Qty Sale
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Sale - Save 24%
$ 312.99

This product was last offered at the strikethrough price on
09-16-2026

$ 237.99 USD
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N63 Aluminum Valve Cover - Left (5-8)
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:45210374
Part#: 11127570939M
In Stock
Sale - Save 15% $ 312.99

This product was last offered at the strikethrough price on
09-16-2026

$ 266.04 USD
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Sale - Save 15%
$ 312.99

This product was last offered at the strikethrough price on
09-16-2026

$ 266.04 USD
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Febi - Corporate Logo
T#:56038089
Part#: 11127633630
Special Order: No Guaranteed ETA
New Item
$ 227.99 USD
Free Shipping on orders $49 and up
Fix rough-idle issues and seal up your crankcase with this rocker cover from Febi Bilstein.
Febi - Corporate Logo
T#:47165003
Part#: 11127552281
Special Order: No Guaranteed ETA
$ 344.99 USD
Free Shipping on orders $49 and up
The N52 engine is celebrated for its reliability, but like all BMW powerplants, it has its weak spots. The valve cover is one such area, alongside the electric water pump (ES2777338). If you’re noticing oil weeping from the valve cover gasket or dealing with cracks in the plastic cover, it’s time for a replacement. A fresh Febi valve cover restores proper sealing and prevents leaks that can lead to running issues. This complete assembly comes ready with a sealing gasket and engine cover mounts, making installation straightforward and ensuring a factory-correct fit.
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