1966 Mercury Comet Valve Covers

Enhance and Protect Your 1966 Mercury Comet with Quality Valve Covers

Maintaining the performance of your 1966 Mercury Comet starts with choosing the right parts, and high-quality Valve Covers help ensure a reliable and efficient vehicle. At Advance Auto Parts, we offer Valve Covers specifically for the 1966 Mercury Comet, ensuring a perfect fit and lasting durability. Choosing to shop with Advance Auto Parts means you’re making a smart decision to prioritize both quality and reliability for your vehicle.

Affordable and Reliable Valve Covers for Every Budget

Finding affordable, quality Valve Covers is easy at Advance Auto Parts. With prices starting as low as $78.99 and an average price of $175.42, you can choose one that fits your budget while delivering the quality you expect. Our Valve Covers are competitively priced, ranging from $78.99 to $291.99, so you get value without compromising on strength or reliability.

Explore Related Parts for a Complete Solution

To further enhance your 1966 Mercury Comet, don’t miss our related parts categories, including Cylinder Head Gasket Sets and Engine Valve Lifters. These additions will round out your repair or upgrade project and ensure your vehicle is ready for any adventure.

Valve Covers for Your 1966 Mercury Comet

Edelbrock – Signature Series Valve Covers: Small Block Ford 221-351W 62-95, Chrome Steel (Part No.4460)

Signature Series Valve Covers: Small Block Ford 221-351W 62-95, Chrome Steel

from

$78.99
The Edelbrock #4460 Signature Series Valve Covers are designed for Ford 260-289-302 (not Boss) and 351W V8 applications. Engineered for function and styled for great looks, Signature Series valve covers have stock-style breather baffles that prevent oil passage to the PCV valve. These quality valve covers accept all emissions equipment, including PCV valve holes. Rubber grommets for the breather and PCV valve holes are included. Matching breathers sold separately.

Product Features:
  • Small Block Ford 221-351W 62-95
  • Tall
  • Chrome Steel
  • Set Of Two
  • Rubber Grommets For Breather
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Edelbrock – Signature Series Valve Covers: Ford FE 332-428 V8 1958-76, Chrome Steel (Part No.4462)

Signature Series Valve Covers: Ford FE 332-428 V8 1958-76, Chrome Steel

from

$90.99
The Edelbrock #4462 Signature Series Valve Covers are designed for Ford FE 332-352-360-390-406-410-427-428 V8 ’58-76 applications. Engineered for function and styled for great looks, Signature Series valve covers have stock-style breather baffles that prevent oil passage to the PCV valve. These quality valve covers accept all emissions equipment, including PCV valve holes. Rubber grommets for the breather and PCV valve holes are included. Matching breathers sold separately.

Product Features:
  • Ford FE V8 1958-76
  • Short
  • Chrome Steel
  • Set Of Two
  • Rubber Grommets For Breather
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Edelbrock – ELITE (Part No.41609)

ELITE

from

$291.99
ELITE

Edelbrock – Elite II Valve Covers for Ford FE 1958-1976 (Part No.4277)

Elite II Valve Covers for Ford FE 1958-1976

from

$238.99
The Edelbrock No. 4277 Elite II Valve Covers are designed for Ford FE 1958-1976 applications. This new line of Elite II valve covers feature a design that is influenced by the original Elite Series originally released in 1985, but with a new modern take on this classic look. They’re made from heavy-gauge, die-cast aluminum and are finished off with a show quality high luster polished finish. The raised fins are accented by a contrast gloss black finish between the fins for the definitive Elite Series look. Our tall profile valve covers are 2″ taller than stock, and clear most roller rockers and valvetrain components. Our low profile valve covers clear all air-conditioning, alternator brackets and aluminum rockers. Overall height is measured from gasket flange to top at the highest point.
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Edelbrock – Elite II Valve Covers for Ford 289/302/351W (except Boss) (Part No.4264)

Elite II Valve Covers for Ford 289/302/351W (except Boss)

from

$196.99
The Edelbrock No. 4264 Elite II Valve Covers are designed for Ford 289/302/351W (except Boss) applications. This new line of Elite II valve covers feature a design that is influenced by the original Elite Series originally released in 1985, but with a new modern take on this classic look. They’re made from heavy-gauge, die-cast aluminum and are finished off with a show quality high luster polished finish. The raised fins are accented by a contrast gloss black finish between the fins for the definitive Elite Series look. Our tall profile valve covers are 2″ taller than stock, and clear most roller rockers and valvetrain components. Our low profile valve covers clear all air-conditioning, alternator brackets and aluminum rockers. Overall height is measured from gasket flange to top at the highest point.
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FAQs for 1966 Mercury Comet Valve Covers

Which Valve Covers are the top sellers for the 1966 Mercury Comet?

Out of 5 Valve Covers that fit 1966 Mercury Comets, the following parts are the top sellers:
Signature Series Valve Covers: Small Block Ford 221-351W 62-95, Chrome Steel
from $78.99
This product is not rated
Signature Series Valve Covers: Small Block Ford 221-351W 62-95, Chrome Steel
Valve Covers
Signature Series Valve Covers: Ford FE 332-428 V8 1958-76, Chrome Steel
from $90.99
This product is not rated
Signature Series Valve Covers: Ford FE 332-428 V8 1958-76, Chrome Steel
Valve Covers
Elite II Valve Covers for Ford FE 1958-1976
from $238.99
This product is not rated
Elite II Valve Covers for Ford FE 1958-1976
Valve Covers

How can I make sure that a part will be compatible with my 1966 Mercury Comet?

Our Mercury Comet aftermarket and OEM parts are designed specifically for the 1966 model. You can always find your specific fitment and compatibility for your 1966 Mercury on an individual product page.

What is the price range for 1966 Mercury Comet Valve Covers?

The range of prices of Valve Covers for the 1966 Mercury Comet goes from $78.99 up to $291.99 for the most premium parts.

What is the average price of 1966 Mercury Comet Valve Covers?

1966 Mercury Comet Valve Covers average $175.42 for our selection of OEM and aftermarket parts.

Does Advance Auto Parts sell Valve Covers for other Mercury Comet model years?

Yes, we currently stock Valve Covers for 12 model years of Mercury Comets, from 1963 to 1977. Model years 1977, 1976, 1975, 1974, 1973, 1972, 1971, 1969, and 1968 are the most popular for Valve Covers purchases.

Can I get help with 1966 Mercury Comet Valve Covers orders?

Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Mercury Valve Covers and more.

What is your return policy for Mercury Comet Valve Covers?

Advance Auto Parts keeps returns simple. For new Mercury Comet Valve Covers and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.