1978 Oldsmobile Omega Performance Valve Covers
Keep Your 1978 Oldsmobile Omega in Top Shape with Quality Performance Valve Covers
Whether you’re repairing or upgrading your Performance Valve Cover, using high-quality parts is key to keeping your 1978 Oldsmobile Omega looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Performance Valve Cover Hardware and Performance Valve Covers. 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 Performance Valve Covers from Trusted Brands
Looking for a reliable Performance Valve Cover? We’ve got you covered with options from brands you know and trust like Edelbrock. For example, Edelbrock Performance Valve Covers start at just $59.99 with an average 4.4 star rating. With over 20 reviews and a solid 5 star average, you can shop with confidence knowing other Oldsmobile Omega owners approve.
Competitive Prices and Extensive Inventory
The average price for a 1978 Oldsmobile Omega Performance Valve Cover at Advance Auto Parts is around $119.59, with a range that starts at $9.99 and goes up to $374.99. With 5 options in stock from 3 trusted brands, finding the right fit is easy. Popular picks like Valve Cover Clamps SB, Signature Series Valve Covers: Small Block Chevy 262-400 1959-86, Chrome Steel, and Valve Cover start at just $9.99 and offer a great balance of form and function.
Explore Related Parts
While you’re upgrading or replacing your Performance Valve Cover, don’t forget to check out other key components like Performance Fuel Systems and Performance Oil Filters. At Advance Auto Parts, we’re here to help you keep your 1978 Oldsmobile Omega in peak condition, inside and out.
Find Your Specific 1978 Oldsmobile Omega Performance Valve Covers
Looking for the perfect Performance Valve Cover for your 1978 Oldsmobile Omega? You’re in the right place. Below, you’ll find links to various types of Performance Valve Covers that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Performance Valve Covers, ensuring durability and a precise fit for your Oldsmobile Omega. Whether you’re driving a 1978 model or another popular model year like
1977 and
1979, we’ve got you covered. Purchasing Performance Valve Covers from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Performance Valve Covers that fit your vehicle.
Essential 1978 Oldsmobile Omega Performance Valve Covers
Mr. Gasket – Valve Cover (Part No.9800)
from
$75.99
Made of chrome plated steel. Smooth top with original equipment height and internal baffle. Features one breather/oil filler cap opening per valve cover. Hardware and gaskets sold separately.
Product Features:
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Product Features:
- Fits 1960-1986 Chevy 262-400 Small Block
- OEM height, short-style covers
- Chrome plated steel construction
- Perimeter style bolt pattern
- Features 1 breather/oil fill cap opening per valve cover
- Sold as a pair
Edelbrock – Signature Series Valve Covers: Small Block Chevy 262-400 1959-86, Chrome Steel (Part No.4649)
from
$76.99
The Edelbrock #4649 Signature Series Valve Covers are designed for Chevrolet 262-400 ’59-86 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:
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Product Features:
- Small Block Chevy 262-400 1959-86
- Tall
- Chrome Steel
- Set Of Two
- Rubber Grommets For Breather
Edelbrock – Signature Series Valve Covers: Oldsmobile 350-455 V8, 1968-90, Chrome Steel (Part No.4485)
from
$87.99
The Edelbrock #4485 Signature Series Valve Covers are designed for Oldsmobile 350-455 V8 (fits 5- and 10-hole heads) 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:
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Product Features:
- Oldsmobile 350-455 V8, 1968-90
- Short
- Chrome Steel
- Set Of Two
- Rubber Grommets For Breather
Edelbrock – Signature Series Valve Covers, Black, Low Profile, Chevrolet 262-400, ’59-’86 (Part No.4443)
from
$59.99
The Edelbrock No. 4443 Signature Series Valve Covers are designed for Chevrolet 262-400 ’59-86 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:
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Product Features:
- Small Block Chevy 262-400 1959-86
- Short
- Black Steel
- Set Of Two
- Matching breathers sold separately.
Spectre – Valve Cover Clamps SB (Part No.5321)
from
$9.99
Spectre’s Valve Cover Spreader Bar Kits are designed to improve the seal between your valve cover and cylinder head. Constructed from high quality heavy gauge steel, the spreader bars help to evenly distribute clamping pressure, preventing leaks. Featuring a triple chrome-plated finish, this kit is designed to fit Chevrolet 265-400 Small Block engines.
Product Features:
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Product Features:
- Designed for Chevrolet 265-400 Small Block engines
- Features a triple chrome-plated finish
- Constructed from heavy gauge steel
- Engineered to improve valve cover seal
Popular 1978 Oldsmobile Omega Performance Valve Covers Categories
Most Popular Performance Valve Cover Hardware for 1978 Oldsmobile Omegas
Enhance your 1978 Oldsmobile Omega with this popular Performance Valve Cover Hardware we have in stock, for $9.99.
Spectre – Valve Cover Clamps SB (Part No.5321)
from
$9.99
Spectre’s Valve Cover Spreader Bar Kits are designed to improve the seal between your valve cover and cylinder head. Constructed from high quality heavy gauge steel, the spreader bars help to evenly distribute clamping pressure, preventing leaks. Featuring a triple chrome-plated finish, this kit is designed to fit Chevrolet 265-400 Small Block engines.
Product Features:
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Product Features:
- Designed for Chevrolet 265-400 Small Block engines
- Features a triple chrome-plated finish
- Constructed from heavy gauge steel
- Engineered to improve valve cover seal
Best-Selling 1978 Oldsmobile Omega Performance Valve Covers
Upgrade your Omega with one of our 4 best-selling Performance Valve Covers, earning an average 4.5 stars rating across 5 reviews.
Edelbrock – Signature Series Valve Covers, Black, Low Profile, Chevrolet 262-400, ’59-’86 (Part No.4443)
from
$59.99
The Edelbrock No. 4443 Signature Series Valve Covers are designed for Chevrolet 262-400 ’59-86 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:
See More
Product Features:
- Small Block Chevy 262-400 1959-86
- Short
- Black Steel
- Set Of Two
- Matching breathers sold separately.
Mr. Gasket – Valve Cover (Part No.9800)
from
$75.99
Made of chrome plated steel. Smooth top with original equipment height and internal baffle. Features one breather/oil filler cap opening per valve cover. Hardware and gaskets sold separately.
Product Features:
See More
Product Features:
- Fits 1960-1986 Chevy 262-400 Small Block
- OEM height, short-style covers
- Chrome plated steel construction
- Perimeter style bolt pattern
- Features 1 breather/oil fill cap opening per valve cover
- Sold as a pair
Edelbrock – Signature Series Valve Covers: Small Block Chevy 262-400 1959-86, Chrome Steel (Part No.4649)
from
$76.99
The Edelbrock #4649 Signature Series Valve Covers are designed for Chevrolet 262-400 ’59-86 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:
See More
Product Features:
- Small Block Chevy 262-400 1959-86
- Tall
- Chrome Steel
- Set Of Two
- Rubber Grommets For Breather
Edelbrock – ELITE (Part No.41453)
from
$374.99
ELITE
Top-Rated Performance Valve Cover Brands For Your 1978 Oldsmobile Omega
When it comes to finding the perfect Performance Valve Cover for your 1978 Oldsmobile Omega, 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 Performance Valve Cover brands including Edelbrock, and more, all known for their exceptional customer ratings (average brand rating of 4.4 stars) and competitive prices, as low as $59.99. Purchasing a Performance Valve Cover from us here at Advance Auto Parts is a smart move for both you and your 1978 Oldsmobile Omega, providing peace of mind with parts that meet or exceed OEM standards.
Popular Edelbrock 1978 Oldsmobile Omega Performance Valve Covers
If you’re looking for a top-quality Performance Valve Cover for your 1978 Oldsmobile Omega, Advance Auto Parts has exactly what you need with our selection of Edelbrock Performance Valve Covers. We have 1 Edelbrock Performance Valve Covers in stock for this fitment, all known for their durability and precision fit. With prices starting at just $59.99, you’ll find the perfect Performance Valve Cover for your needs and budget. Edelbrock Performance Valve Covers for the 1978 Oldsmobile Omega come highly rated, with over 4 customer reviews and an impressive average rating of 4.4 stars. Choosing a Edelbrock Performance Valve Cover from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
from
$59.99
(4)
Signature Series Valve Covers, Black, Low Profile, Chevrolet 262-400, ’59-’86
“Changed the look of my engine amd fit nice with no leaks.”
FAQs for 1978 Oldsmobile Omega Performance Valve Covers
What are the best-selling Performance Valve Covers for 1978 Oldsmobile Omegas?
Out of 5 Performance Valve Covers that fit 1978 Oldsmobile Omegas, the following parts are the top sellers:
- Valve Cover Clamps SB (22905476) – $9.99
- Signature Series Valve Covers: Small Block Chevy 262-400 1959-86, Chrome Steel (5027144) – $76.99
- Valve Cover (6121128) – $75.99
What’s the price range for 1978 Oldsmobile Omega Performance Valve Covers?
The prices of Performance Valve Covers for the 1978 Oldsmobile Omega range from $9.99 up to $374.99 for the most premium parts.
What is the average price of a Performance Valve Cover for a 1978 Oldsmobile Omega?
The average price for Performance Valve Covers for the 1978 Oldsmobile Omega is $119.59. Keep in mind the variety of part types within our Performance Valve Cover category, where you are likely to find a wide range of prices across a variety of parts and components.
What are the cheapest Performance Valve Covers for my 1978 Oldsmobile Omega?
The cheapest 1978 Oldsmobile Omega Performance Valve Covers we carry are:
- Valve Cover Clamps SB (22905476) – $9.99
- Signature Series Valve Covers, Black, Low Profile, Chevrolet 262-400, ’59-’86 (10226963) – $59.99
- Valve Cover (6121128) – $75.99
- Signature Series Valve Covers: Small Block Chevy 262-400 1959-86, Chrome Steel (5027144) – $76.99
- ELITE (50279374) – $374.99
Does Advance Auto Parts sell Performance Valve Covers for any other 1978 Oldsmobile models?
Yes. We stock Performance Valve Covers for 8 other popular 1978 Oldsmobile models. Some of the most popular are 1978 Cutlass Performance Valve Covers, 1978 Cutlass Supreme Performance Valve Covers, 1978 98 Performance Valve Covers, 1978 Delta 88 Performance Valve Covers, and 1978 Toronado Performance Valve Covers.
What are the top-rated Performance Valve Covers that fit the 1978 Oldsmobile Omega?
The one 1978 Oldsmobile Omega Performance Valve Cover we have in stock is the Valve Cover Clamps SB. It costs $9.99.
What types of Performance Valve Covers do you sell for my 1978 Oldsmobile Omega?
As of 6/2/26, these are some of the most in-demand types of Performance Valve Covers for a 1978 Oldsmobile Omega:
Can I get help with 1978 Oldsmobile Omega Performance Valve Cover orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Oldsmobile Performance Valve Covers and more.
What is your return policy for Oldsmobile Omega Performance Valve Covers?
Advance Auto Parts keeps returns simple. For new Oldsmobile Omega Performance Valve Covers and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.