1948 Mercury Mercury Valve Cover and Cylinder Heads

Keep Your 1948 Mercury Mercury 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 1948 Mercury Mercury looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Cylinder Head Bolt Sets, Cylinder Heads, and Cylinder Head Gaskets. 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.

Competitive Prices and Extensive Inventory

The average price for a 1948 Mercury Mercury Valve Cover and Cylinder Head at Advance Auto Parts is around $452.99, with a range that starts at $26.99 and goes up to $901.99. With 6 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Fiber-Faced Engine Cylinder Head Gasket, Fiber-Faced Engine Cylinder Head Gasket, and CYL HEAD COMPONENTS start at just $26.99 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 1948 Mercury Mercury in peak condition, inside and out.

Essential 1948 Mercury Mercury Valve Cover and Cylinder Heads

Felpro – Fiber-Faced Engine Cylinder Head Gasket (Part No.7283 B)

Fiber-Faced Engine Cylinder Head Gasket

from

$26.99
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
  • Built to exceed all original equipment specifications
  • Unsurpassed quality you can trust
See More

Felpro – Fiber-Faced Engine Cylinder Head Gasket (Part No.7526 B)

Fiber-Faced Engine Cylinder Head Gasket

from

$28.99
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:
  • Validated for fit, form, and function
  • Unsurpassed quality you can trust
See More

Felpro – Fiber-Faced Engine Cylinder Head Gasket (Part No.7548 B)

Fiber-Faced Engine Cylinder Head Gasket

from

$29.99
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:
  • Provides the robust seal needed to contain peak combustion pressures and temperatures
  • Validated for fit, form, and function
  • Unsurpassed quality you can trust
  • Unsurpassed quality you can trust
See More

Felpro – Fiber-Faced Engine Cylinder Head Gasket (Part No.7525 B)

Fiber-Faced Engine Cylinder Head Gasket

from

$24.99
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
  • Built to exceed all original equipment specifications
  • Unsurpassed quality you can trust
See More

Edelbrock – Ford Flathead 1938-48 Cylinder Head (Part No.1125)

Ford Flathead 1938-48 Cylinder Head

from

$901.99
Product Features:
  • Made of A356 aluminum T-6 tempered cylinder head
  • Cylinder head is made of aluminum with a natural finish
  • Large water capacity and excellent breathing characteristics
  • Compression ratio increase is approximately 3/10 of a percent with each 1/8 in. stroke
  • Compression ratio is 8.0:1 on blocks with a 3/16 in. base relief
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Most Popular Cylinder Head Bolt Sets for 1948 Mercury Mercuries

Enhance your 1948 Mercury Mercury with one of the 2 Cylinder Head Bolt Sets we have in stock, starting at just $733.99.

Edelbrock – Ford Head Stud Kit 1949-53 (Part No.8502)

Ford Head Stud Kit 1949-53

from

$762.99
The Edelbrock No. 8502 bolt kit contain a complete set of the highest quality head bolts and hardened washers available. Cold-formed to ensure molecular integrity and heat treated prior to thread rolling and machining. Reduced diameter bolt heads eliminate the need for valve train removal to facilitate cylinder head re-torqueing. Hardened and parallel-ground washers are included. Rated at 170,000 p.s.i.
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Edelbrock – CYL HEAD COMPONENTS (Part No.8505)

CYL HEAD COMPONENTS

from

$733.99
CYL HEAD COMPONENTS

Best-Selling 1948 Mercury Mercury Cylinder Head

Upgrade your Mercury with our best-selling Cylinder Head.

Edelbrock – Ford Flathead 1938-48 Cylinder Head (Part No.1125)

Ford Flathead 1938-48 Cylinder Head

from

$901.99
Product Features:
  • Made of A356 aluminum T-6 tempered cylinder head
  • Cylinder head is made of aluminum with a natural finish
  • Large water capacity and excellent breathing characteristics
  • Compression ratio increase is approximately 3/10 of a percent with each 1/8 in. stroke
  • Compression ratio is 8.0:1 on blocks with a 3/16 in. base relief
See More

Top-Quality Cylinder Head Gaskets for 1948 Mercury Mercuries

Choose a high-quality OEM or aftermarket Cylinder Head Gasket for Mercury Mercuries and enjoy top-notch performance from $26.99.

Felpro – Fiber-Faced Engine Cylinder Head Gasket (Part No.7283 B)

Fiber-Faced Engine Cylinder Head Gasket

from

$26.99
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
  • Built to exceed all original equipment specifications
  • Unsurpassed quality you can trust
See More

Felpro – Fiber-Faced Engine Cylinder Head Gasket (Part No.7548 B)

Fiber-Faced Engine Cylinder Head Gasket

from

$29.99
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:
  • Provides the robust seal needed to contain peak combustion pressures and temperatures
  • Validated for fit, form, and function
  • Unsurpassed quality you can trust
  • Unsurpassed quality you can trust
See More

Edelbrock – GASKETS (Part No.7393)

GASKETS

from

$261.99
GASKETS

FAQs for 1948 Mercury Mercury Valve Cover and Cylinder Heads

What are the best-selling Valve Cover and Cylinder Heads for 1948 Mercury Mercuries?

Out of 6 Valve Cover and Cylinder Heads that fit 1948 Mercury Mercuries, the following parts are the top sellers:

What’s the price range for 1948 Mercury Mercury Valve Cover and Cylinder Heads?

The prices of Valve Cover and Cylinder Heads for the 1948 Mercury Mercury range from $26.99 up to $901.99 for the most premium parts.

What is the average price of a Valve Cover and Cylinder Head for a 1948 Mercury Mercury?

The average price for Valve Cover and Cylinder Heads for the 1948 Mercury Mercury is $452.99. 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.

Does Advance Auto Parts sell Valve Cover and Cylinder Heads for other Mercury Mercury model years?

Yes, we carry Valve Cover and Cylinder Heads for 5 model years of Mercury Mercuries between 1946 and 1952. The following model years are the most popular for Valve Cover and Cylinder Head purchases: 1952, 1951, 1950, 1949, 1947, and 1946.

What are the cheapest Valve Cover and Cylinder Heads for my 1948 Mercury Mercury?

The cheapest 1948 Mercury Mercury Valve Cover and Cylinder Heads we carry are:

What types of Valve Cover and Cylinder Heads do you sell for my 1948 Mercury Mercury?

As of 11/2/25, these are some of the most in-demand types of Valve Cover and Cylinder Heads for a 1948 Mercury Mercury:

Can I get help with 1948 Mercury Mercury 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 Mercury Valve Cover and Cylinder Heads and more.

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

Advance Auto Parts keeps returns simple. For new Mercury Mercury 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.