1966 Pontiac GTO Valve Cover and Cylinder Heads
Keep Your 1966 Pontiac GTO 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 Pontiac GTO looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Engine Valve Lifters, Push Rods, 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 4.4 star rating. With over 3 reviews and a solid 5.0 star average, you can shop with confidence knowing other Pontiac GTO owners approve.
Competitive Prices and Extensive Inventory
The average price for a 1966 Pontiac GTO Valve Cover and Cylinder Head at Advance Auto Parts is around $515.74, with a range that starts at $0.43 and goes up to $1,704.99. With 17 options in stock from 6 trusted brands, finding the right fit is easy. Popular picks like Sealed Power Engine Push Rod, RP-3164, "Competition Cams Super Valve Locks, 11/32"" 1 St, 611-16", and Dorman Steel Cup Expansion Plug 13.70mm, Height 0.180 (Sold by each), 555-007 start at just $1.05 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 Pontiac GTO in peak condition, inside and out.
Find Your Specific 1966 Pontiac GTO Valve Cover and Cylinder Heads
Looking for the perfect Valve Cover and Cylinder Head for your 1966 Pontiac GTO? You’re in the right place. Below, you’ll find links to various types of Valve Cover and Cylinder Heads that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Valve Cover and Cylinder Heads, ensuring durability and a precise fit for your Pontiac GTO. Whether you’re driving a 1966 model or another popular model year like
1968,
1969,
1970,
1971,
1972,
1973,
2004,
2005, and
2006, we’ve got you covered. Purchasing Valve Cover and Cylinder Heads 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 Valve Cover and Cylinder Heads that fit your vehicle.
Essential 1966 Pontiac GTO Valve Cover and Cylinder Heads
Edelbrock – Edelbrock RPM CNC Pontiac Cylinder Head 87cc Hydraulic Roller Camshaft, 61525 (Part No.61525)
from
$1704.99
The Edelbrock No. 61525 Performer RPM CNC Cylinder Head has the same specifications as our popular Performer RPM cylinder head for 1962-79 389-455 c.i.d. Pontiac engines, but feature a CNC machined combustion chamber. The CNC machined chamber results in a consistent and precise chamber for improved flow performance. Performer RPM CNC cylinder head is available in two chamber sizes. The 87cc chamber version is ideal for 9.5:1 engines and will deliver excellent street performance on low octane fuel. The Edelbrock No. 61525 Performer RPM CNC cylinder head is patterned after the same port flange configuration as the 1969-1970 Ram-Air IV Pontiac Cylinder Head.
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Edelbrock – Edelbrock Performer Pontiac Cylinder Head 72cc Hydraulic Flat Tapped Camshaft, 60579 (Part No.60579)
from
$1365.99
Edelbrock Performer Pontiac Cylinder Head 72cc Hydraulic Flat Tapped Camshaft, 60579.
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Felpro – Felpro Engine Valve Cover Load Spreader Set, ES 72676 (Part No.ES 72676)
from
$34.99
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.
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Competition Cams – Competition Cams Engine Valve Spring, 988-16 (Part No.988-16)
Sealed Power – Sealed Power Engine Push Rod, RP-3028 (Part No.RP-3028)
from
$2.49
Sealed Power® Vintage components provide coverage for applications over 35 years old, restoring classics with like new performance. Leading edge materials, ISO & QS certified manufacturing ensures performance and longevity for treasured engine rebuilds.
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Sealed Power – Sealed Power Engine Push Rod, RP-3349 (Part No.RP-3349)
from
$6.49
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.
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Sealed Power – Sealed Power Engine Push Rod, RP-3164 (Part No.RP-3164)
from
$2.49
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.
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Sealed Power – Sealed Power Engine Valve Spring Retainer Keeper, VK-291 (Part No.VK-291)
from
$0.65
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.
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Sealed Power – Sealed Power Engine Valve Spring Retainer Keeper, VK-115 (Part No.VK-115)
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.
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Competition Cams – "Competition Cams Super Valve Locks, 11/32"" 1 St, 611-16" (Part No.611-16)
from
$40.99
Inside tang-to-taper relationship held tightly for repeatable valve spring installed heights
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Competition Cams – "Competition Cams Stud Girdle for Pontiac 265-455 with 7/16"" Stud, 4051" (Part No.4051)
Sealed Power – Sealed Power Engine Valve Lifter, HT-2148A (Part No.HT-2148A)
from
$28.49
Sealed Power® Vintage components provide coverage for applications over 35 years old, restoring classics with like new performance. Leading edge materials, ISO & QS certified manufacturing ensures performance and longevity for treasured engine rebuilds.
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Sealed Power – Sealed Power Engine Valve Lifter, HT-951 (Part No.HT-951)
from
$10.49
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.
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Encore Automotive – Encore Automotive Engine Valve Lifter, VL-D20004 (Part No.VL-D20004)
from
$20.99
Encore Automotive Valve Lifter is a steel cylinder designed to maintain zero valve clearance in a combustion engine.
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Felpro – Felpro PermaTorque Engine Cylinder Head Gasket Set, HS 8518 PT (Part No.HS 8518 PT)
from
$93.99
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.
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Felpro – Felpro PermaTorque Engine Cylinder Head Gasket Set, HS 8518 PT-3 (Part No.HS 8518 PT-3)
from
$74.99
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.
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Felpro – Felpro PermaTorque Engine Cylinder Head Gasket Set, HS 26192 PT-3 (Part No.HS 26192 PT-3)
from
$262.99
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.
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Dorman – Dorman Steel Cup Expansion Plug 13.70mm, Height 0.180 (Sold by each), 555-007 (Part No.555-007)
from
$1.79
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.
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Edelbrock – Edelbrock HEAD BOLT KIT, 8595 (Part No.8595)
from
$329.99
Edelbrock HEAD BOLT KIT, 8595. PERFORMANCE PARTS>PERFORMANCE COOLING>ENGINE COOLING SYSTEMS>ENGINE COOLING ACCESSORIES & OTHER from Edelbrock
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Felpro – Felpro Engine Cylinder Head Bolt Set, ES 72220 (Part No.ES 72220)
from
$52.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust.
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Felpro – Felpro Engine Cylinder Head Bolt Set, ES 72173 (Part No.ES 72173)
from
$38.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust.
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Edelbrock – Edelbrock Cylinder Head Gasket Set, 7388 (Part No.7388)
from
$119.99
“Edelbrock part No: 7388 head gasket is intended for Gen III 5.7L LS1 engines. This gasket comes as a set and has a 3.920″” bore size and a .051″” compressed thickness.”
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Victor Reinz – Victor Reinz Engine Cylinder Head Gasket, 61-10648-00 (Part No.61-10648-00)
from
$114.99
For secure, lasting macro and micro sealing, and protection against fuel, oil, water, and anti-freeze, Victor Reinz cylinder head gaskets deliver optimal service. Victor Reinz gaskets deliver OE proven strength and resistance to extreme temperatures and high-combustion pressures, and Victor Reinz engineers choose the most effective materials and designs from the global resources of Dana Incorporated.
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Victor Reinz – Victor Reinz Engine Cylinder Head Gasket, 61-10334-00 (Part No.61-10334-00)
from
$31.99
For secure, lasting macro and micro sealing, and protection against fuel, oil, water, and anti-freeze, Victor Reinz cylinder head gaskets deliver optimal service. Victor Reinz gaskets deliver OE proven strength and resistance to extreme temperatures and high-combustion pressures, and Victor Reinz engineers choose the most effective materials and designs from the global resources of Dana Incorporated.
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MAHLE Original – MAHLE Original Engine Cylinder Head Gasket, 54442 (Part No.54442)
from
$69.99
MAHLE® gaskets provide world class sealing products trusted by OEMs & Technicians around the globe.
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Felpro – Felpro PermaTorque Engine Cylinder Head Gasket, 26190 PT (Part No.26190 PT)
from
$69.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust.
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Felpro – Felpro PermaTorque Engine Cylinder Head Gasket, 26192 PT (Part No.26192 PT)
from
$94.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust.
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Edelbrock – Edelbrock Cylinder Head Gasket Set, 7387 (Part No.7387)
from
$169.99
“Edelbrock part No: 7387 head gasket is intended for Gen IV LS2 6.0L/6.2L. This gasket comes as a set and has a 4.080″” bore size and a .051″” compressed thickness.”
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Popular 1966 Pontiac GTO Valve Cover and Cylinder Heads Categories
Most Popular Engine Valve Lifter for 1966 Pontiac GTOs
Enhance your 1966 Pontiac GTO with this popular Engine Valve Lifter we have in stock, for $10.49.
Sealed Power – Sealed Power Engine Valve Lifter, HT-951 (Part No.HT-951)
from
$10.49
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.
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Best-Selling 1966 Pontiac GTO Push Rod
Upgrade your GTO with our best-selling Push Rod.
Sealed Power – Sealed Power Engine Push Rod, RP-3164 (Part No.RP-3164)
from
$2.49
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.
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Top-Quality Cylinder Head Gasket Sets for 1966 Pontiac GTOs
Choose a high-quality OEM or aftermarket Cylinder Head Gasket Set for Pontiac GTOs and enjoy top-notch performance from $74.99.
Felpro – Felpro PermaTorque Engine Cylinder Head Gasket Set, HS 8518 PT-3 (Part No.HS 8518 PT-3)
from
$74.99
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.
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Our Top Pick for a 1966 Pontiac GTO Cylinder Head Bolt Set
Invest in a
durable Cylinder Head Bolt Set for your 1966 Pontiac, knowing you’re getting trusted brands and expert craftsmanship.
Edelbrock – Edelbrock HEAD BOLT KIT, 8595 (Part No.8595)
from
$329.99
Edelbrock HEAD BOLT KIT, 8595. PERFORMANCE PARTS>PERFORMANCE COOLING>ENGINE COOLING SYSTEMS>ENGINE COOLING ACCESSORIES & OTHER from Edelbrock
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Our Cylinder Head Gaskets for 1966 Pontiac GTOs
Make a smart move for your 1966 Pontiac GTO with our Cylinder Head Gasket for $31.99.
Victor Reinz – Victor Reinz Engine Cylinder Head Gasket, 61-10334-00 (Part No.61-10334-00)
from
$31.99
For secure, lasting macro and micro sealing, and protection against fuel, oil, water, and anti-freeze, Victor Reinz cylinder head gaskets deliver optimal service. Victor Reinz gaskets deliver OE proven strength and resistance to extreme temperatures and high-combustion pressures, and Victor Reinz engineers choose the most effective materials and designs from the global resources of Dana Incorporated.
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Top-Rated Valve Cover and Cylinder Head Brands For Your 1966 Pontiac GTO
When it comes to finding the perfect Valve Cover and Cylinder Head for your 1966 Pontiac GTO, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 6 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 4.4 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 Pontiac GTO, providing peace of mind with parts that meet or exceed OEM standards.
Popular Sealed Power 1966 Pontiac GTO Valve Cover and Cylinder Heads
If you’re looking for a top-quality Valve Cover and Cylinder Head for your 1966 Pontiac GTO, Advance Auto Parts has exactly what you need with our selection of Sealed Power Valve Cover and Cylinder Heads. We have 2 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 and an average cost of $5.46, 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 Pontiac GTO come highly rated, with over 3 customer reviews and an impressive average rating of 4.4 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.
from
$10.49
(1)
Sealed Power Engine Valve Lifter, HT-951
“the lifters worked great and were easy to install thanks for the help.”
FAQs for 1966 Pontiac GTO Valve Cover and Cylinder Heads
What are the best-selling Valve Cover and Cylinder Heads for 1966 Pontiac GTOs?
Out of 17 Valve Cover and Cylinder Heads that fit 1966 Pontiac GTOs, the following parts are the top sellers:
- Sealed Power Engine Push Rod, RP-3164 (5687098) – $2.49
- "Competition Cams Super Valve Locks, 11/32"" 1 St, 611-16" (10203683) – $40.99
- Dorman Steel Cup Expansion Plug 13.70mm, Height 0.180 (Sold by each), 555-007 (22146590) – $1.79
What’s the price range for 1966 Pontiac GTO Valve Cover and Cylinder Heads?
The prices of Valve Cover and Cylinder Heads for the 1966 Pontiac GTO range from $0.43 up to $1,704.99 for the most premium parts.
What is the average price of a Valve Cover and Cylinder Head for a 1966 Pontiac GTO?
The average price for Valve Cover and Cylinder Heads for the 1966 Pontiac GTO is $515.74. 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 Pontiac GTO model years?
What are the cheapest Valve Cover and Cylinder Heads for my 1966 Pontiac GTO?
The cheapest 1966 Pontiac GTO Valve Cover and Cylinder Heads we carry are:
- Sealed Power Engine Valve Spring Retainer Keeper, VK-115 (19694179) – $0.43
- Dorman Steel Cup Expansion Plug 13.70mm, Height 0.180 (Sold by each), 555-007 (22146590) – $1.79
- Sealed Power Engine Push Rod, RP-3164 (5687098) – $2.49
- Sealed Power Engine Valve Lifter, HT-951 (5688701) – $10.49
- Victor Reinz Engine Cylinder Head Gasket, 61-10334-00 (50312139) – $31.99
Does Advance Auto Parts sell Valve Cover and Cylinder Heads for any other 1966 Pontiac models?
Yes. We stock Valve Cover and Cylinder Heads for 5 other popular 1966 Pontiac models. Some of the most popular are 1966 Grand Prix Valve Cover and Cylinder Heads, 1966 Bonneville Valve Cover and Cylinder Heads, 1966 LeMans Valve Cover and Cylinder Heads, 1966 Catalina Valve Cover and Cylinder Heads, and 1966 Tempest Valve Cover and Cylinder Heads.
What are the top-rated Valve Cover and Cylinder Heads that fit the 1966 Pontiac GTO?
The one 1966 Pontiac GTO Valve Cover and Cylinder Head we have in stock is the Sealed Power Engine Valve Spring Retainer Keeper, VK-115. It is rated 5 stars and costs $0.43.
What types of Valve Cover and Cylinder Heads do you sell for my 1966 Pontiac GTO?
As of 8/2/26, these are some of the most in-demand types of Valve Cover and Cylinder Heads for a 1966 Pontiac GTO:
Can I get help with 1966 Pontiac GTO 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 Pontiac Valve Cover and Cylinder Heads and more.
What is your return policy for Pontiac GTO Valve Cover and Cylinder Heads?
Advance Auto Parts keeps returns simple. For new Pontiac GTO 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.