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  • 90511187 New Engine Valve Cover for Buick Regal 90501942 90466854 607646 607577 607572 High Quality
  • 90511187 New Engine Valve Cover for Buick Regal 90501942 90466854 607646 607577 607572 High Quality
  • 90511187 New Engine Valve Cover for Buick Regal 90501942 90466854 607646 607577 607572 High Quality
  • 90511187 New Engine Valve Cover for Buick Regal 90501942 90466854 607646 607577 607572 High Quality
90511187 New Engine Valve Cover for Buick Regal 90501942 90466854 607646 607577 607572 High Quality

90511187 New Engine Valve Cover for Buick Regal 90501942 90466854 607646 607577 607572 High Quality

  • 20 - 49 Pieces
    $19
  • 50 - 99 Pieces
    $17
  • >= 100 Pieces
    $16
View product details

90511187 New Engine Valve Cover for Buick Regal 90501942 90466854 607646 607577 607572 High Quality

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Engine Sealing & Protection: Designed to securely seal the cylinder head, preventing oil leakage and contaminants while maintaining engine efficiency.
  • Modular Assembly Integration: Features precision-engineered holes and slots for secure mounting, ensuring compatibility with diverse mechanical systems and easy access for maintenance.

Key features

  • 1. Corrosion-Resistant Aluminum Construction

    • With corrosion-resistant aluminum material, you can ensure long-lasting durability in harsh engine environments, outperforming cast iron alternatives*.

  • 2. Broad Engine Compatibility

    • With compatibility for 6+ 2.0L 16V engine configurations, you can fit this valve cover seamlessly across Buick, Chevrolet, and Daewoo models, unlike single-application designs*.

  • 3. Modular Customization Design

    • With customizable mounting slots and precise machining, you can adapt this component to diverse mechanical systems, offering flexibility beyond rigid, one-size-fits-all parts*.

  • 4. OEM-Grade Precision Standards

    • With manufacturing to stringent industry standards, you can achieve superior fitment and performance, surpassing low-quality aftermarket alternatives*.

  • 5. Enhanced Heat Dissipation

    • With a smooth surface finish and optimized design, you can maintain optimal engine cooling and longevity in high-stress scenarios, reducing overheating risks*.

Product details

90511187 New Engine Valve Cover for Buick Regal 90501942 90466854 607646 607577 607572 High Quality

The 90511187 New Engine Valve Cover is a precision-engineered component designed for Buick Regal and compatible vehicles, featuring a lightweight aluminum construction and modular design. It ensures secure assembly in engine systems while offering corrosion resistance and easy maintenance access.

Technical specifications

FeatureSpecificationBenefit
MaterialAluminum alloy (lightweight, corrosion-resistant)Reduces weight while maintaining strength
CompatibilityFits engines: 2.0L 16V (RW415/RW416/RW420, 220AQ5, 220AL5, RD1/RD3, 930.B5)Universal fit for Buick, Chevrolet, Daewoo
FinishSmooth polished surface with anti-corrosion coatingEnhanced durability in harsh environments
DesignRectangular shape with curved top edgeOptimized for engine assembly integration
Mounting FeaturesMultiple pre-drilled holes and slotsSecure attachment and modular adaptability

Customization guide

Adjustable parameters include:

  • Hole Positioning: Customize mounting points to fit non-standard engine configurations.
  • Material Thickness: Modify to accommodate higher engine pressures or thermal stress.
  • Surface Treatment: Add coatings for enhanced chemical resistance in specialized applications.

Get inspired

This valve cover’s modular design and precise machining make it ideal for engine systems requiring a balance of durability and accessibility. Its corrosion-resistant finish ensures longevity even in extreme conditions, while the secure mounting system simplifies maintenance.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Material Thickness2.0mm2.3mm (+15%)2.6mm (+30%)
Corrosion Resistance500 hours650 hours (+30%)1000 hours (+100%)
Compatible MakesBuickBuick, ChevroletBuick, Chevrolet, Daewoo

Supplier's note

  1. Technical Breakthroughs:

    • Material Innovation: Aluminum alloy reduces weight by 20% compared to steel, enhancing fuel efficiency.
    • Corrosion Resistance: The Pro model’s 1000-hour rating triples the industry standard, enabling use in marine or industrial environments.
    • Universal Fit: Compatibility with 6+ engine variants simplifies inventory management for aftermarket suppliers.

  2. Version Selection Guide:

    • Base Model: Ideal for standard Buick engines (e.g., 2.0L 16V RW415) requiring basic durability.
    • Advanced Model: Best for Chevrolet/ Daewoo owners needing enhanced corrosion resistance (e.g., Nubira Saloon J100 in coastal regions).
    • Pro Model: Perfect for heavy-duty applications (e.g., 4x4 vehicles) where extreme thermal and chemical exposure are common.

With the Pro model’s tripled corrosion resistance, you can ensure longevity in harsh environments. Pair its thicker material with the anti-corrosion coating to create a robust seal against engine contaminants.

Frequently asked questions

  • Which car models is the 90511187 valve cover compatible with?

  • How does the aluminum material of the 90511187 valve cover compare to other materials?

  • How do I clean and maintain the Buick Regal valve cover 90511187?

  • Does the 90511187 valve cover support customization for specific engine setups?

  • Is the Buick Regal valve cover 90511187 certified for automotive standards?

  • Which engine types does the 90511187 valve cover support?

  • Why choose aluminum over steel for engine valve covers like 90511187?

  • What tools are needed to install the 90511187 Buick Regal valve cover?

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