BMW Z4 E89 (2011 - 2017) 2.0L Valve Rocker Cover + Gaskets Complete Set

In stock
Regular price $209.00 inc. GST
Regular price -7% $225.00 Sale price $209.00 inc. GST
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  • Brand Aftermarket
  • Type Engine Gaskets
  • Make BMW
  • Model Z4
  • Series E89 [2009 - 2016]

Transform your BMW Z4 E89's engine performance with this comprehensive valve rocker cover and gasket assembly. Designed specifically for 2.0L N20 engines, this complete replacement kit addresses common issues like oil seepage, excessive engine noise, and contamination problems that can compromise your vehicle's reliability and performance.

Performance & Build Quality
  • Superior Engine Safeguarding: Provides comprehensive protection for rocker arms and valve components against environmental contaminants, promoting extended engine life and optimal operation.
  • Advanced Sealing Technology: Delivers exceptional oil retention and leak prevention, maintaining proper lubrication systems and preventing costly engine damage.
  • Thermal Management: Facilitates efficient heat transfer and dissipation, minimizing thermal stress on engine components while maintaining consistent operational performance.
  • Acoustic Dampening: Significantly reduces operational noise through effective enclosure of rocker arm assemblies, enhancing overall driving comfort.
  • Robust Material Engineering: Constructed from premium materials engineered to withstand extreme temperatures and pressures for long-term dependability.
  • User-Friendly Installation: Features precision-engineered design for seamless installation using standard tools, streamlining the replacement process.
Product Specifications
  • Installation Type: Direct Replacement
Vehicle Compatibility
  • Compatible Models:
    • BMW Z4 E89 sDrive20i / sDrive28i variants from 09/2011, 2012, 2013, 2014, 2015, 2016 and 12/2017. Suitable for Roadster Body Configuration.
    • BMW Z4 E89 sDrive18i variants from 04/2013, 2014, 2015, 2016 and 12/2017. Suitable for Roadster Body Configuration.
  • Engine Type: 2.0L N20
  • Model Variants: sDrive20i, sDrive28i, sDrive18i
Complete Kit Components
  • Valve Rocker Cover + Gasket Complete Set

This comprehensive solution is perfect for BMW Z4 enthusiasts seeking to restore their engine's optimal sealing performance and eliminate troublesome oil leaks for enhanced driving reliability and peace of mind.

Given the essential nature of these components for vehicle safety and performance, we strongly advise confirming fitment compatibility with your exact vehicle specifications. Expert installation by qualified technicians is highly recommended for optimal results.

Every order except for oversized items will automatically receive free standard shipping, so you can get your items without any additional cost.

If you need your order faster, express and same-day delivery options are available at checkout. Express and same-day delivery fees vary depending on the product and delivery location, so we’re unable to provide a standard rate in advance — the cost will be shown once your items are added to your cart.

We aim to provide same-day dispatch for all weekday orders placed before 12:00 PM (AEST during standard time or AEDT during daylight saving).

Once your order has been dispatched, you will receive an email notification with your tracking details. Tracking information may take up to 24 hours to appear, and please check your spam or junk folder if you don’t see the email in your inbox. Tracking is always included for orders above $50. For orders below $50, tracking will be provided if available.

For international orders, please note that shipments may be subject to import duties, taxes, and customs processing fees, which are applied once the package reaches its destination country. These charges are not included in our shipping fees and are the responsibility of the recipient.

Important Notes: While we strive to provide accurate delivery estimates, delays may occur due to stock availability, courier conditions, or other unforeseen factors. We appreciate your understanding and patience in these situations. Regardless of order value, every item is packed with care and delivered as promptly as possible.

All orders are covered by our free Standard Return & Refund Policy.

If you change your mind, you can return any unused, uninstalled product in its original condition at any time (there is no time limit) for store credit.

If your item arrives defective, damaged, or incorrect, please notify us within 30 days. We cover return shipping for confirmed defects or errors and will provide either a replacement or a full refund to your original payment method.

For change-of-mind returns, you’ll need to cover the return shipping cost. To start the process, simply fill out the required fields in our contact form.

All approved change-of-mind returns are processed as store credit only. Once your item has been received and inspected, processing may take up to 15 business days.

Every return is handled with care to ensure a fair and reliable process.

If your item arrives defective, damaged, or incorrect, please notify us within 30 days. We cover return shipping for confirmed defects or errors and will provide either a replacement or a full refund to your original payment method.

Guaranteed Fitment and Compatibility

Precision-Formed Engine Gasket & Rocker Cover Sets

Don't settle for cheap replacements, choose lasting reliability. Designed for a perfect OEM fit to prevent oil and vacuum leaks under extreme operating conditions. Each gasket and cover is manufactured from heat-resistant polymers and elastomers, rigorously tested for pressure integrity, dimensional accuracy, and long-term chemical resistance. Engineered to seal precisely every time.

Built for Australian Conditions Proven performance. Lasting reliability.
BMW Z4 E89 (2011 - 2017) 2.0L Valve Rocker Cover + Gaskets Complete Set Features
Position of key components may differ from product to product
Feature Detail

Select a numbered point above

Tap any marker to discover the engineering behind each component.

Component Breakdown

Engineering features explained

1

Heat-Resistant Composite Cover

Injection-moulded composite or aluminium alloy housing withstands continuous exposure to engine heat cycles without warping. Designed for exact OEM tolerances to maintain a secure seal across the cylinder head.

2

Integrated Bolt Seat Design

Reinforced bolt seats distribute load evenly during tightening, preventing warping or cracking. Ensures consistent clamping pressure across all gasket contact points.

3

High-Integrity Gasket Channel

Precision-machined channel retains gasket alignment and ensures uniform compression during installation. Tested for oil retention and resistance to blow-by under high crankcase pressure.

4

Oil Baffle & Drain Pathway

Internal oil flow guides reduce pooling and direct return oil efficiently back to the sump. Designed to minimise oil aeration and maintain proper lubrication balance under high RPM.

5

Chemical & Thermal Barrier Coating

Protective coating resists corrosion, oil degradation, and thermal fatigue. Extends component lifespan and maintains sealing performance even under repeated thermal expansion.