1966 Jeep CJ5A Valve Cover and Cylinder Heads

Keep Your 1966 Jeep CJ5A in Top Shape with Quality Valve Cover and Cylinder Heads

Whether you’re repairing or upgrading your Valve Cover and Cylinder Head, using high-quality parts is key to keeping your 1966 Jeep CJ5A looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Cylinder Head Gaskets, Engine Valve Locks, and Cylinder Head Gasket Sets. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.

Top-Rated Valve Cover and Cylinder Heads from Trusted Brands

Looking for a reliable Valve Cover and Cylinder Head? We’ve got you covered with options from brands you know and trust like Sealed Power. For example, Sealed Power Valve Cover and Cylinder Heads start at just $0.43 with an average 4.3 star rating. With over 2 reviews and a solid 5 star average, you can shop with confidence knowing other Jeep CJ5A owners approve.

Competitive Prices and Extensive Inventory

The average price for a 1966 Jeep CJ5A Valve Cover and Cylinder Head at Advance Auto Parts is around $18.30, with a range that starts at $0.43 and goes up to $46.99. With 4 options in stock from 3 trusted brands, finding the right fit is easy. Popular picks like Steel Cup Expansion Plug 1-1/2 In., Height 0.480 (sold by each), Engine Cylinder Head Gasket Set, and Fiber-Faced Engine Cylinder Head Gasket start at just $2.79 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Valve Cover and Cylinder Head, don’t forget to check out other key components like Engine Gaskets and Seals and Engine Timing Parts. At Advance Auto Parts, we’re here to help you keep your 1966 Jeep CJ5A in peak condition, inside and out.

Essential 1966 Jeep CJ5A Valve Cover and Cylinder Heads

Felpro – Fiber-Faced Engine Cylinder Head Gasket (Part No.7543 SBX)

Fiber-Faced Engine Cylinder Head Gasket

from

$22.99
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

Product Features:
  • Application specific design to ensure a perfect fit
  • Unsurpassed quality you can trust
See More

Felpro – Engine Cylinder Head Gasket Set (Part No.HS 7543 SBX)

Engine Cylinder Head Gasket Set

from

$46.99
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

Product Features:
  • Head sets contain gaskets and seals necessary for a valve grind or head reconditioning job
  • Application specific design to ensure a perfect fit and premium seal
  • Premium quality parts you can trust
  • Engineered and manufactured specifically for the repair environment
  • Unsurpassed quality you can trust
  • Contains all the parts needed to complete the repair unless otherwise noted
See More

Dorman – Steel Cup Expansion Plug 1-1/2 In., Height 0.480 (sold by each) (Part No.555-028)

Steel Cup Expansion Plug 1-1/2 In., Height 0.480 (sold by each)

from

$2.79
This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:
  • Direct replacement – this engine expansion plug matches the fit and function of the factory part on specified years, makes and models
  • Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Sealed Power – Engine Valve Spring Retainer Keeper (Part No.VK-115)

Engine Valve Spring Retainer Keeper

from

$0.43
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.

Product Features:
  • Unsurpassed quality that you can trust
  • Uses leading edge materials
  • State-of-the-art manufacturing
  • Exacting tolerances
  • Meets or exceeds OEM specifications
See More

Most Popular Cylinder Head Gasket for 1966 Jeep CJ5As

Enhance your 1966 Jeep CJ5A with this popular Cylinder Head Gasket we have in stock, for $22.99.

Felpro – Fiber-Faced Engine Cylinder Head Gasket (Part No.7543 SBX)

Fiber-Faced Engine Cylinder Head Gasket

from

$22.99
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

Product Features:
  • Application specific design to ensure a perfect fit
  • Unsurpassed quality you can trust
See More

Best-Selling 1966 Jeep CJ5A Engine Valve Lock

Upgrade your CJ5A with our best-selling Engine Valve Lock with a 5 Starts rating across 2 reviews.

Sealed Power – Engine Valve Spring Retainer Keeper (Part No.VK-115)

Engine Valve Spring Retainer Keeper

from

$0.43
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.

Product Features:
  • Unsurpassed quality that you can trust
  • Uses leading edge materials
  • State-of-the-art manufacturing
  • Exacting tolerances
  • Meets or exceeds OEM specifications
See More

Top-Quality Cylinder Head Gasket Sets for 1966 Jeep CJ5As

Choose a high-quality OEM or aftermarket Cylinder Head Gasket Set for Jeep CJ5As and enjoy top-notch performance from $46.99.

Felpro – Engine Cylinder Head Gasket Set (Part No.HS 7543 SBX)

Engine Cylinder Head Gasket Set

from

$46.99
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

Product Features:
  • Head sets contain gaskets and seals necessary for a valve grind or head reconditioning job
  • Application specific design to ensure a perfect fit and premium seal
  • Premium quality parts you can trust
  • Engineered and manufactured specifically for the repair environment
  • Unsurpassed quality you can trust
  • Contains all the parts needed to complete the repair unless otherwise noted
See More

Our Top Pick for a 1966 Jeep CJ5A Rocker Arm Shaft Plug

Invest in a durable Rocker Arm Shaft Plug for your 1966 Jeep, knowing you’re getting trusted brands and expert craftsmanship.

Dorman – Steel Cup Expansion Plug 1-1/2 In., Height 0.480 (sold by each) (Part No.555-028)

Steel Cup Expansion Plug 1-1/2 In., Height 0.480 (sold by each)

from

$2.79
This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:
  • Direct replacement – this engine expansion plug matches the fit and function of the factory part on specified years, makes and models
  • Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Top-Rated Valve Cover and Cylinder Head Brands For Your 1966 Jeep CJ5A

When it comes to finding the perfect Valve Cover and Cylinder Head for your 1966 Jeep CJ5A, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 3 trusted brands. We carry the most popular Valve Cover and Cylinder Head brands including Sealed Power, and more, all known for their exceptional customer ratings (average brand rating of 4.3 stars) and competitive prices, as low as $0.43. Purchasing a Valve Cover and Cylinder Head from us here at Advance Auto Parts is a smart move for both you and your 1966 Jeep CJ5A, providing peace of mind with parts that meet or exceed OEM standards.

Popular Sealed Power 1966 Jeep CJ5A Valve Cover and Cylinder Heads

If you’re looking for a top-quality Valve Cover and Cylinder Head for your 1966 Jeep CJ5A, Advance Auto Parts has exactly what you need with our selection of Sealed Power Valve Cover and Cylinder Heads. We have 1 Sealed Power Valve Cover and Cylinder Heads in stock for this fitment, all known for their durability and precision fit. With prices starting at just $0.43, you’ll find the perfect Valve Cover and Cylinder Head for your needs and budget. Sealed Power Valve Cover and Cylinder Heads for the 1966 Jeep CJ5A come highly rated, with over 2 customer reviews and an impressive average rating of 4.3 stars. Choosing a Sealed Power Valve Cover and Cylinder Head from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
Engine Valve Spring Retainer Keeper
from $0.43
(2)
Engine Valve Spring Retainer Keeper
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FAQs for 1966 Jeep CJ5A Valve Cover and Cylinder Heads

What are the best-selling Valve Cover and Cylinder Heads for 1966 Jeep CJ5As?

Out of 4 Valve Cover and Cylinder Heads that fit 1966 Jeep CJ5As, the following parts are the top sellers:

What’s the price range for 1966 Jeep CJ5A Valve Cover and Cylinder Heads?

The prices of Valve Cover and Cylinder Heads for the 1966 Jeep CJ5A range from $0.43 up to $46.99 for the most premium parts.

What is the average price of a Valve Cover and Cylinder Head for a 1966 Jeep CJ5A?

The average price for Valve Cover and Cylinder Heads for the 1966 Jeep CJ5A is $18.30. Keep in mind the variety of part types within our Valve Cover and Cylinder Head category, where you are likely to find a wide range of prices across a variety of parts and components.

What are the cheapest Valve Cover and Cylinder Heads for my 1966 Jeep CJ5A?

The cheapest 1966 Jeep CJ5A Valve Cover and Cylinder Heads we carry are:

Does Advance Auto Parts sell Valve Cover and Cylinder Heads for any other 1966 Jeep models?

What are the top-rated Valve Cover and Cylinder Heads that fit the 1966 Jeep CJ5A?

The one 1966 Jeep CJ5A Valve Cover and Cylinder Head we have in stock is the Engine Valve Spring Retainer Keeper. It is rated 5 stars and costs $0.43.

What types of Valve Cover and Cylinder Heads do you sell for my 1966 Jeep CJ5A?

As of 11/2/25, these are some of the most in-demand types of Valve Cover and Cylinder Heads for a 1966 Jeep CJ5A:

Can I get help with 1966 Jeep CJ5A Valve Cover and Cylinder Head orders?

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

What is your return policy for Jeep CJ5A Valve Cover and Cylinder Heads?

Advance Auto Parts keeps returns simple. For new Jeep CJ5A Valve Cover and Cylinder Heads and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.