1. Engine Rocker & Valve Covers Items
  2. sku: 7776635587871632
  3. LINCOLN OE HL3Z6584A

LINCOLN OE HL3Z6584A Right Engine Valve Cover Gasket

fits model: Navigator. make: Lincoln. year: 2018–2021.

Hl3z6584a Lincoln Oe For Navigator 18-21 Right Engine Valve Cover Gasket

( Brand: Lincoln Oe ), ( Manufacturer Part Number: HL3Z6584A ), ( Part Type: Valve Cover Gasket Engine ), ( Product Type: Engine ), ( Fitment Type: Direct Replacement ), ( Partslink Number: Hl3z-6584-a ), ( Product Subtype: Valve Covers ), ( Engine Version: 3.5l Ford Ecoboost V6 ), ( Department: Oem )

Review LINCOLN OE For Right Engine Valve Cover Gasket fits NAVIGATOR 2018–2021

Lincoln HL3Z6584A Engine Valve Cover Gasket for Navigator (18-21) - Right Side

Description:

The Lincoln HL3Z6584A engine valve cover gasket is a crucial component designed specifically for the Navigator models manufactured between 2018 and 2021. This gasket is engineered to seal the right side of the engine valve cover, ensuring a proper seal and preventing oil leaks.

Constructed from high-quality materials, this gasket boasts an excellent sealability, enabling it to effectively contain the engine oil within the engine compartment. Its design is meticulously engineered to match the contours of the engine valve cover, allowing for a secure and reliable fit.

Installation of this gasket is a straightforward process. It is designed to replace the worn-out or damaged gasket, helping to restore the sealing integrity of the engine valve cover. By preventing oil leaks, this gasket contributes to maintaining the overall health and performance of the engine.

This Lincoln engine valve cover gasket is manufactured to meet or exceed OEM specifications, ensuring a perfect fit and reliable sealing performance. It is recommended to replace the gasket as part of routine engine maintenance or when experiencing oil leaks from the valve cover.

In summary, the Lincoln HL3Z6584A engine valve cover gasket is a vital component that seals the right side of the engine valve cover on Navigator models (18-21). Made from high-quality materials, it ensures a reliable seal, preventing oil leaks and maintaining engine performance.

Pros and Cons of Buying a Lincoln HL3Z6584A Engine Valve Cover Gasket

The Lincoln HL3Z6584A engine valve cover gasket is a crucial component for maintaining the sealing of the engine valve cover. Here are some potential pros and cons of buying this part for your Lincoln Navigator (18-21):

Pros:

1. OEM Part: This gasket is manufactured by the original equipment manufacturer (OEM), ensuring compatibility and a proper fit for your vehicle.

2. High-Quality Material: The gasket is made of high-quality materials that can withstand the extreme temperatures and pressures inside the engine, ensuring a long-lasting seal.

3. Prevents Leaks: A faulty engine valve cover gasket can lead to oil leaks, which can cause damage to other components and reduce engine performance. By replacing the gasket with a new one, you can prevent these leaks.

4. Improved Engine Performance: A good seal provided by a new engine valve cover gasket can help improve engine performance by reducing oil consumption and ensuring proper oil flow.

5. Peace of Mind: Buying an OEM part from a reputable dealer or manufacturer can give you peace of mind knowing that you're getting a high-quality part that will last and perform as expected.

Cons:

1. Cost: Replacing an engine valve cover gasket can be an expensive repair, with the cost of the part itself and the labor to install it.

2. Time-Consuming: The repair process can be time-consuming, especially if you're not mechanically inclined and need to take your vehicle to a repair shop.

3. Potential for Other Issues: A leaking engine valve cover gasket can be a symptom of other underlying engine issues, which may require additional repairs and expenses.

Conclusion:

While the Lincoln HL3Z6584A engine valve cover gasket can be an expensive repair, it is a necessary one to ensure the proper functioning of your engine and prevent potential damage. By choosing an OEM part, you can ensure a proper fit, high-quality materials, and improved engine performance. However, the cost and time-consuming nature of the repair should be considered before making a purchase. If you're experiencing oil leaks or other engine issues, it's best to address them as soon as possible to avoid further damage and potential expenses.

Recommendation:

If you're in need of a new engine valve cover gasket for your Lincoln Navigator (18-21), we recommend purchasing an OEM part from a reputable dealer or manufacturer. While the cost may be higher upfront, the peace of mind and improved engine performance that come with a high-quality part can save you money and hassle in the long run. Additionally, be sure to have the part installed by a certified mechanic to ensure proper installation and prevent any potential issues.

Details:

High quality at a budget-friendly price. Replaces Original OE Part #: HL3Z-6584-A. Right Engine Valve Cover Gasket HL3Z6584A by Lincoln OE. Designed to match rigorous quality standards.

Features: Expertly crafted from premium materials. Designed utilizing the latest technology, this product features premium quality and will perform better than advertised. With many years of manufacturing experience, Lincoln OE is the name you can trust.

part #: hl3z6584a prices

  • $119.00-$229.99

specifications rockercove:

  • for models: Navigator
  • for makes: Lincoln
  • for years: 2018-2021
  • brand: Lincoln Oe
  • mpn: Hl3z6584a
  • part type: Valve Cover Gasket Engine
  • product type: Engine
  • fitment type: Direct Replacement
  • partslink number: Hl3z-6584-a
  • product subtype: Valve Covers
  • engine version: 3.5l Ford Ecoboost V6
  • department: Oem

offer rockercove:

  • options: Ship-to-home
  • availability: In Stock
  • sold: 0
  • started: July 2, 2025

payments rockercove:

  • other
  • wallet: Google-pay
  • credit card: Visa

returns rockercove:

  • policy: Returns Accepted
  • time: 30 Days
  • paid by: Seller

shipping rockercove:

  • class: Standard
  • transit: 5-9 Days
  • cost: $18.91
  • type: Calculated
  • service: FedEx Ground or FedEx Home Delivery
  • carrier: FedEx

seller rockercove:

  • city: Glendale, Arizona
  • # reviews: 341621
  • rating: 96.0%

general rockercove:

  • Engines Engine Parts > Valvetrain Components > Rocker Valve Covers
  • condition: New
for models: navigator, for makes: lincoln, for years: 2018-2021, part type: valve cover gasket engine, product type: engine, fitment type: direct replacement, partslink number: hl3z-6584-a, product subtype: valve covers, engine version: 3.5l ford ecoboost v6, department: oem,
category: auto parts > engines engine parts > valvetrain components > rocker valve covers, sku: 7776635587871632,

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