1970 Mercury Cougar Cylinder Heads
Enhance and Protect Your 1970 Mercury Cougar with Quality Cylinder Heads
Maintaining the performance of your 1970 Mercury Cougar starts with choosing the right parts, and a high-quality Cylinder Head helps ensure a reliable and efficient vehicle. At Advance Auto Parts, we offer Cylinder Heads specifically for the 1970 Mercury Cougar, 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 Cylinder Heads for Every Budget
Finding a Cylinder Head that combines quality with affordability is easy at Advance Auto Parts. With prices starting as low as $289.99 and an average price of $1,216.46, you can choose one that fits your budget while delivering the quality you expect. Our Cylinder Heads are competitively priced, ranging from $289.99 to $1,751.99, so you get value without compromising on strength or reliability.
Trusted Brands and Top-Rated Options
With 16 Cylinder Heads from 2 trusted brands in stock, Advance Auto Parts has you covered. Popular options include Small-Block Ford E-Street Cylinder Heads 2.02", Performer Small-Block Ford 1.90" Cylinder Head Hydraulic Flat Tappet, and RPM Small-Block Ford 1.90" Cylinder Head Hydraulic Flat Tappet Cam, starting at $973.99. Our selection includes highly regarded brands such as Spartan and Edelbrock, and more, offering you top-notch reliability. For example, we have 4 Spartan Cylinder Heads starting at $289.99 with an average rating of 4 stars, 12 Edelbrock options from $973.99 with a 4 stars rating.
Explore Related Parts for a Complete Solution
To further enhance your 1970 Mercury Cougar, don’t miss our related parts categories, including Engine Valve Lifters and Valve Covers. These additions will round out your repair or upgrade project and ensure your vehicle is ready for any adventure.
Cylinder Heads for Your 1970 Mercury Cougar
Edelbrock – Small-Block Ford E-205 Cylinder Head w/ Hydraulic Roller Camshaft (Part No.5027)
from
$1751.99
The Edelbrock #5027 E-Series Cylinder heads are designed for Small-Block Ford applications. The Edelbrock E-Series cylinder heads are a step up in affordable performance from our E-Street line. They feature larger runners for increased airflow, revised ex
Product Features:
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Product Features:
- Complete Pair For Mechanical and Hydraulic Flat Tappet
- 60cc Combustion Chamber Volume
- 205cc Intake/62cc Exhaust Runner Volume
- 2.08 in. Intake/1.6 in. Exhaust Valve Diameter
- 0.625 in. Deck Thickness
Edelbrock – Small-Block Ford E-205 Cylinder Head w/ Flat Tappet Camshaft (Part No.5028)
from
$1606.99
The Edelbrock #5028 E-Series Cylinder heads are designed for Small-Block Ford applications. The Edelbrock E-Series cylinder heads are a step up in affordable performance from our E-Street line. They feature larger runners for increased airflow, revised ex
Product Features:
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Product Features:
- Complete Pair For Hydraulic Flat Tappet
- 60cc Combustion Chamber Volume
- 205cc Intake/62cc Exhaust Runner Volume
- 2.08 in. Intake/1.6 in. Exhaust Valve Diameter
- 0.625 in. Deck Thickness
Edelbrock – Small-Block Ford E-Street Cylinder Heads 1.90" (Part No.5023)
from
$1408.99
The Edelbrock #5023 E-Street cylinder heads are designed for Ford 289-351 W V8 applications. The Edelbrock E-Street cylinder heads offer American made quality and affordable performance. E-Street cylinder heads feature as-cast ports and are designed for e
Product Features:
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Product Features:
- Complete Pair
- 60cc Combustion Chamber Volume
- 170cc Intake/60cc Exhaust Runner Volume
- 1.9 in. Intake/1.6 in. Exhaust Valve Diameter
- 0.625 in. Deck Thickness
Edelbrock – Performer Big-Block Ford 460 95cc Hydraulic Flat Tappet Camshaft (Part No.60669)
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$1338.99
Product Features:
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- Out-of-the-Box Bolt-On Performance
- Ideal For High Performance Street
- Ideal For Drag Racing
- Ideal For Marine Applications
- Over 500+ At 6500 RPM
Edelbrock – RPM Small-Block Ford 351 Cleveland Cylinder Head Hydraulic Roller Cam (Part No.61625)
from
$1276.99
The Edelbrock #61625 Performer RPM cylinder head is designed for use with 351C, 351M & 400M Ford engine applications. The Edelbrock #61625 Performer RPM head is perfect for street performance, daily drivers, street rods and muscle cars where seat-of-the-p
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Product Features:
- Complete Single For Hydraulic Roller
- 60cc Combustion Chamber Volume
- 190cc Intake/90cc Exhaust Runner Volume
- 2.05 in. Intake/1.6 in. Exhaust Valve Diameter
- 0.625 in. Deck Thickness
Edelbrock – Small-Block Ford E-Street Cylinder Heads 2.02" (Part No.5025)
from
$1268.99
The Edelbrock #5025 E-Street cylinder heads are designed for Ford 289-351 W V8 applications. The Edelbrock E-Street cylinder heads offer American made quality and affordable performance. E-Street cylinder heads feature as-cast ports and are designed for e
Product Features:
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Product Features:
- Complete Pair
- 60cc Combustion Chamber Volume
- 170cc Intake/60cc Exhaust Runner Volume
- 2.02 in. Intake/1.6 in. Exhaust Valve Diameter
- 0.625 in. Deck Thickness
Edelbrock – RPM Small-Block Ford 351 Cleveland Cylinder Head Hydraulic Flat Tappet (Part No.61629)
from
$1236.99
Product Features:
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- Very Streetable 190cc Intake Runners
- Compact Charge Combustion Chamber Design
- Chamber Increases Power ; Torque
- Intake/Exhaust Ports Based On 2V Design
- Optimized Spark Plug Location
- Improved Header Clearance
- Match with RPM Air-Gap Manifold PN[7564]
- Complete w/ 2.05 Int ; 1.60in. Exh Valves/Springs
Edelbrock – RPM Small-Block Ford 2.02" Cylinder Head Hydraulic Roller Camshaft (Part No.60255)
from
$1035.99
The Edelbrock #60255 Performer RPM cylinder head is designed for use with 289-351W c.i.d. Small-Block Ford applications. The Edelbrock #60255 Performer RPM head is perfect for street performance, daily drivers, street rods and muscle cars where seat-of-th
Product Features:
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Product Features:
- Complete Single For Hydraulic Roller
- 60cc Combustion Chamber Volume
- 190cc Intake/60cc Exhaust Runner Volume
- 2.02 in. Intake/1.6 in. Exhaust Valve Diameter
- 0.625 in. Deck Thickness
Edelbrock – Performer Small-Block Ford 1.90" Cylinder Head Hydraulic Flat Tappet (Part No.60329)
from
$1035.99
50 state street legal aluminum cylinder head. Out-of-the-box bolt-on performance. Intake valves are used for stock pistons.
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Product Features:
- 50-State Street Legal Aluminum Cylinder Head
- Out-of-the-Box Bolt-On Performance
- Intake Valves Are For Use w/Stock Pistons
Edelbrock – RPM Small-Block Ford 1.90" Cylinder Head Hydraulic Roller Camshaft (Part No.60225)
from
$1009.99
The Edelbrock #60225 Performer RPM cylinder head is designed for use with 289-351W c.i.d. Small-Block Ford applications. The Edelbrock #60225 Performer RPM head is perfect for street performance, daily drivers, street rods and muscle cars where seat-of-th
Product Features:
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Product Features:
- Complete Single For Hydraulic Roller
- 60cc Combustion Chamber Volume
- 170cc Intake/60cc Exhaust Runner Volume
- 1.9 in. Intake/1.6 in. Exhaust Valve Diameter
- 0.625 in. Deck Thickness
Edelbrock – RPM Small-Block Ford 2.02" Cylinder Head Hydraulic Flat Tappet Cam (Part No.60259)
from
$1001.99
The Edelbrock #60259 Performer RPM cylinder head is designed for use with 289-351W c.i.d. Small-Block Ford applications. The Edelbrock #60259 Performer RPM head is perfect for street performance, daily drivers, street rods and muscle cars where seat-of-th
Product Features:
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Product Features:
- Out-of-the-Box Bolt-On Performance
- Maximum Performance From Idle through Mid-Range
- Intake Valves Are For Use w/Stock Pistons
- Designed For Non-Emissions
Edelbrock – RPM Small-Block Ford 1.90" Cylinder Head Hydraulic Flat Tappet Cam (Part No.60229)
from
$973.99
The Edelbrock #60229 Performer RPM cylinder head is designed for use with 289-351W c.i.d. Small-Block Ford applications. The Edelbrock #60229 Performer RPM head is perfect for street performance, daily drivers, street rods and muscle cars where seat-of-th
Product Features:
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Product Features:
- Out-of-the-Box Bolt-On Performance
- Maximum Performance From Idle through Mid-Range
- Intake Valves Are For Use w/Stock Pistons
- Designed For Non-Emissions
Spartan – Engine Cylinder Head; Ford 360/390 Cyl Head (Part No.2F20)
from
$479.99
Remanufactured Cylinder Heads are complete rebuild & include new valve stem seals, soft plugs & verified camshafts. All threads are checked and repaired if necessary. Cylinder Heads are packaged in heavy plastic to protect the unit.
Product Features:
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Product Features:
- All cylinder heads are both vacuum and pressure tested to verify valve seating, & integrity of water passages.
- All cylinder heads are packaged in environmentally safe and recyclable containers that are the perfect size for returning your original core
- All threads and machined surfaces are and repaired with technology that exceeds the original metal
- Non-sealing iron surfaces painted to prevent oxidization
Spartan – Engine Cylinder Head; Ford 360/390 Cyl Head (Part No.2F19)
from
$479.99
Remanufactured Cylinder Heads are complete rebuild & include new valve stem seals, soft plugs & verified camshafts. All threads are checked and repaired if necessary. Cylinder Heads are packaged in heavy plastic to protect the unit.
Product Features:
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Product Features:
- All cylinder heads are both vacuum and pressure tested to verify valve seating, & integrity of water passages.
- All cylinder heads are packaged in environmentally safe and recyclable containers that are the perfect size for returning your original core
- All threads and machined surfaces are and repaired with technology that exceeds the original metal
- Non-sealing iron surfaces painted to prevent oxidization
Spartan – Engine Cylinder Head; Ford 351W 69-74 Cyl Head (Part No.2F92)
from
$344.99
Remanufactured Cylinder Heads are complete rebuild & include new valve stem seals, soft plugs & verified camshafts. All threads are checked and repaired if necessary. Cylinder Heads are packaged in heavy plastic to protect the unit.
Product Features:
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Product Features:
- All cylinder heads are both vacuum and pressure tested to verify valve seating, & integrity of water passages.
- All cylinder heads are packaged in environmentally safe and recyclable containers that are the perfect size for returning your original core
- All threads and machined surfaces are and repaired with technology that exceeds the original metal
- Non-sealing iron surfaces painted to prevent oxidization
Spartan – Engine Cylinder Head; Ford 302 68-74 Cyl Head (Part No.2F10)
from
$289.99
Remanufactured Cylinder Heads are complete rebuild & include new valve stem seals, soft plugs & verified camshafts. All threads are checked and repaired if necessary. Cylinder Heads are packaged in heavy plastic to protect the unit.
Product Features:
See More
Product Features:
- All cylinder heads are both vacuum and pressure tested to verify valve seating, & integrity of water passages.
- All cylinder heads are packaged in environmentally safe and recyclable containers that are the perfect size for returning your original core
- All threads and machined surfaces are and repaired with technology that exceeds the original metal
- Non-sealing iron surfaces painted to prevent oxidization
FAQs for 1970 Mercury Cougar Cylinder Heads
Which Cylinder Heads are the top sellers for the 1970 Mercury Cougar?
Out of 16 Cylinder Heads that fit 1970 Mercury Cougars, the following parts are the top sellers:
from
$1268.99
This product is not rated
Small-Block Ford E-Street Cylinder Heads 2.02"
Cylinder Heads
from
$1035.99
This product is not rated
Performer Small-Block Ford 1.90" Cylinder Head Hydraulic Flat Tappet
Cylinder Heads
from
$973.99
This product is not rated
RPM Small-Block Ford 1.90" Cylinder Head Hydraulic Flat Tappet Cam
Cylinder Heads
How can I make sure that a part will be compatible with my 1970 Mercury Cougar?
Our Mercury Cougar aftermarket and OEM parts are designed specifically for the 1970 model. You can always find your specific fitment and compatibility for your 1970 Mercury on an individual product page.
What is the price range for 1970 Mercury Cougar Cylinder Heads?
The range of prices of Cylinder Heads for the 1970 Mercury Cougar goes from $289.99 up to $1,751.99 for the most premium parts.
What is the average price of a 1970 Mercury Cougar Cylinder Head?
Does Advance Auto Parts sell Cylinder Heads for other Mercury Cougar model years?
Can I get help with 1970 Mercury Cougar 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 Cylinder Heads and more.
What is your return policy for Mercury Cougar Cylinder Heads?
Advance Auto Parts keeps returns simple. For new Mercury Cougar Cylinder Heads and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.
Cylinder Heads For Other Mercury Cougar Model Years
Looking for parts for a different model year of the Mercury Cougar? Below, you’ll find links to Cylinder Heads for a range of model years, from 1967 models all the way up to 1993. At Advance Auto Parts, we carry high-quality OEM and aftermarket auto parts for popular years like 1983, 1984, 1985, 1986, 1987, 1988, 1991, 1992, 1993, and more, ensuring you have access to the best options for your specific needs. Choosing a Cylinder Head from Advance Auto Parts means investing in top-tier parts that will keep your Mercury Cougar running at its best, no matter the year.
