1. Engine Rocker & Valve Covers Items
  2. sku: 6723348436992791
  3. GM 464667

GM Valve Covers 464666/464667 1978/1980 Gm/corvette

fits model: Corvette.

464667 Gm 464666/464667 1978/1980 Gm/corvette Aluminum Valve Covers

( Brand: Gm ), ( Type: Valve Cover ), ( Color: Black ), ( Material: Aluminum ), ( Vintage Part: Yes ), ( Country/region Of Manufacture: United States ), ( Finish: Painted ), ( UPC: 464666464667 )

Review GM 464666/464667 1978/1980 Gm/corvette Aluminum Valve Covers fits CORVETTE

Introducing the iconic GM 464666 and 464667 valve covers for the 1978 and 1980 Corvette models. These valve covers are a must-have for any restoration project or for Corvette enthusiasts seeking to maintain the originality of their classic cars.

The GM 464666 and 464667 valve covers are meticulously crafted from high-quality aluminum material. Their classic design features a smooth, polished finish that perfectly complements the engine bay of these vintage Corvettes. The covers are designed to fit securely over the engine's cylinder heads, providing a protective barrier against harmful elements such as dirt, debris, and moisture.

Each valve cover is equipped with a breather system that allows for proper ventilation of the crankcase, preventing the accumulation of harmful gases. The covers also include oil filler necks that make it easy to top off the engine oil as needed.

The GM 464666 and 464667 valve covers are not only functional but also visually appealing. Their timeless design is a testament to the engineering excellence of the 1978 and 1980 Corvette models. Installing these valve covers on your Corvette is a great way to enhance its overall aesthetic appeal and maintain its originality.

These valve covers are manufactured to meet or exceed OEM specifications, ensuring a perfect fit and reliable performance. They are also compatible with aftermarket performance parts, making them an excellent choice for modified Corvettes.

In conclusion, the GM 464666 and 464667 valve covers are a must-have for any Corvette enthusiast seeking to restore or maintain the originality of their 1978 or 1980 model. Their classic design, reliable performance, and high-quality construction make them an excellent investment for any Corvette enthusiast.

Buying GM part numbers 464666 and 464667 for 1978 or 1980 Corvette valve covers comes with several considerations. These parts are essential for maintaining the proper sealing of the intake manifold gaskets and preventing engine oil leaks. Let's discuss some potential advantages and disadvantages of purchasing these GM valve covers.

Advantages:

1. OEM Parts: These valve covers are original equipment manufacturer (OEM) parts, ensuring a perfect fit and factory-designed sealing properties.

2. Proven Durability: These parts are engineered to meet the high-performance demands of Corvette engines, making them long-lasting and reliable.

3. Quality Assurance: GM parts are backed by the manufacturer's reputation for quality and reliability.

4. Easy Installation: OEM parts are designed to be easily installed, minimizing the time and effort required for the repair.

Disadvantages:

1. Cost: OEM parts, like GM's 464666 and 464667 valve covers, may cost more than aftermarket alternatives.

2. Availability: Depending on the specific application and the availability of inventory, it may take some time to source these parts from a dealership or authorized GM parts supplier.

3. Limited Customization: OEM parts are designed to meet factory specifications and may not provide the same level of customization as aftermarket parts.

Conclusion:

GM part numbers 464666 and 464667 for 1978 or 1980 Corvette valve covers offer several advantages, including OEM quality, proven durability, and easy installation. However, they come with some drawbacks, such as higher cost and potential availability issues. If the priority is a perfect factory fit and long-term reliability, purchasing these GM valve covers is a solid choice.

Recommendation:

If you're looking for a perfect fit, long-term reliability, and the peace of mind that comes with OEM parts, consider purchasing GM part numbers 464666 and 464667 for your 1978 or 1980 Corvette valve covers. Be sure to check with your local dealership or authorized GM parts supplier for availability and pricing. Alternatively, if cost is a concern, consider exploring aftermarket alternatives while keeping in mind that they may not offer the same level of quality assurance and factory specifications as OEM parts.

Details:

In original boxes brand new $599.00 or best offer.

part #: 464666464667 prices

  • $75.00-$499.00

specifications rockercove:

  • for models: Corvette
  • brand: Gm
  • type: Valve Cover
  • color: Black
  • material: Aluminum
  • vintage part: Yes
  • country/region of manufacture: United States
  • finish: Painted
  • upc: 464666464667

general rockercove:

  • Engines Engine Parts > Valvetrain Components > Rocker Valve Covers
  • condition: New

payments rockercove:

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

returns rockercove:

  • policy: No Returns

seller rockercove:

  • # reviews: 575
  • rating: 100.0%
  • city: Lempster, New Hampshire

offer rockercove:

  • sold: 0
  • availability: In Stock
  • options: Ship-to-home
  • quantity: 1
  • started: May 8, 2025
  • best offers: True

shipping rockercove:

  • carrier: USPS
  • cost: $44.20
  • transit: 5-11 Days
  • type: Calculated
  • class: Expedited
  • service: USPS Priority Mail
for models: corvette, type: valve cover, vintage part: yes, country/region of manufacture: united states, finish: painted,
category: auto parts > engines engine parts > valvetrain components > rocker valve covers, color: black, material: aluminum, sku: 6723348436992791,

Gm 464666 Is Similar To:

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3 offers $75.00–$499.00 USD
  • Offer #1: $499.00 price + $37.08 shipping estimate = $536.08* total. 1980/1982 GM/ NOS CORVETTE Aluminum Valve Covers NEVER BEEN INSTALLED.+$37.08 shipping
  • Offer #2: $305.00 price + $13.34 shipping estimate = $318.34* total. The sleek black color and vintage design add a touch of nostalgia to the engine compartment, making them a desirable choice for enthusiasts seeking authentic GM parts for their classic Corvette. The 1978-1980 Corvette L-82 Valve Covers are a vintage part made of black aluminum finned valve cover set designed by GM.+$13.34 shipping
  • Offer #3: $75.00 price + $Calculated shipping estimate = $75.00* total.+$Calculated shipping

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