Mercury Cougar Engine Blocks
Your One-Stop Shop For Trusted Mercury Cougar Engine Blocks
If you’re in search of Mercury Cougar Engine Blocks aftermarket or OEM parts, consider your search over! Advance Auto Parts carries 27 Engine Blocks from top brands with prices ranging from $3.49 to $33.99.
Beyond great prices, we stock trusted brands manufacturing all types of Engine Blocks for your Mercury Cougar. Of the 7 OEM and aftermarket parts brands we carry, some of the most popular are Carquest Premium, Dorman, and Melling.
And don’t forget to read customer reviews across all Engine Blocks categories in our catalog. Buy with confidence by leveraging past customer experiences of our aftermarket and OEM parts.
At Advance Auto Parts, we don’t think top quality Engine Blocks have to cost top dollar, and we prove it. Browse our top Mercury Cougar Engine Blocks below, order online to ship to your home, or head into your nearest Advance Auto Parts location to get started.
Essential Mercury Cougar Engine Blocks
Motorcraft – Engine Oil Filler Cap (Part No.A6140196040MTR)
from
$9.23
Motorcraft® offers a wide variety of caps to support the ongoing maintenance needs of Ford and Lincoln vehicles. Plus, all are recommended by Ford Motor Company.
Product Features:
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Product Features:
- Engineered to conform to strict emission control standards
- Both twist-lock and push-on types are available
Carquest Premium – Engine Oil Filler Cap: 10101, Screw On, Direct Fit, Provides Tight Seal, 1 Pack (Part No.10101)
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$11.99
Manufactured from high quality components by an OE Supplier. Proper fit and sealing prevents oil loss. Designed to OEM specifications. High quality finish is designed to compliment the engine compartment appearance.
Product Features:
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Product Features:
- Provides proper seal to ensure leak prevention
- Stops engine blow by
- High quality construction
- Meets all OEM specifications
Carquest Premium – Engine Oil Filler Cap: 10094, Twist-Lock, Direct Fit, Provides Tight Seal, 1 Pack (Part No.10094)
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$14.29
Manufactured from high quality components by an OE Supplier. Proper fit and sealing prevents oil loss. Designed to OEM specifications. High quality finish is designed to compliment the engine compartment appearance.
Product Features:
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Product Features:
- Provides proper seal to ensure leak prevention
- Stops engine blow by
- High quality construction
- Meets all OEM specifications
Carquest Premium – Engine Oil Filler Cap: 10117, Twist-Lock, Direct Fit, Provides Tight Seal, 1 Pack (Part No.10117)
from
$6.79
Manufactured from high quality components by an OE Supplier. Proper fit and sealing prevents oil loss. Designed to OEM specifications. High quality finish is designed to compliment the engine compartment appearance.
Product Features:
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Product Features:
- Provides proper seal to ensure leak prevention
- Stops engine blow by
- High quality construction
- Meets all OEM specifications
Carquest Premium – Oil Filler Cap (Part No.10109)
from
$13.49
Manufactured from high quality components by an OE Supplier. Proper fit and sealing prevents oil loss. Designed to OEM specifications. High quality finish is designed to compliment the engine compartment appearance.
Product Features:
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Product Features:
- Provides proper seal to ensure leak prevention
- Stops engine blow by
- High quality construction
- Meets all OEM specifications
Carquest Premium – Oil Filler Cap (Part No.10100)
from
$10.49
Manufactured from high quality components by an OE Supplier. Proper fit and sealing prevents oil loss. Designed to OEM specifications. High quality finish is designed to compliment the engine compartment appearance.
Product Features:
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Product Features:
- Provides proper seal to ensure leak prevention
- Stops engine blow by
- High quality construction
- Meets all OEM specifications
Motorcraft – Engine Oil Filler Cap (Part No.A6140422899MTR)
from
$9.52
Motorcraft® offers a wide variety of caps to support the ongoing maintenance needs of Ford and Lincoln vehicles. Plus, all are recommended by Ford Motor Company.
Product Features:
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Product Features:
- Engineered to conform to strict emission control standards
- Both twist-lock and push-on types are available
Dorman – Help – Engine Oil Filler Cap: Twist Lock, Direct Fit, Easy To Install, 1 Pack (Part No.80991)
from
$8.49
This engine oil filter cap is designed to match the fit and function of the original cap on specified vehicles, and is engineered for durability and reliable performance.
Product Features:
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Product Features:
- Direct replacement – this engine oil filter cap is designed to match the fit and function of the original cap on specified vehicles
- Restores functionality – reliable replacement for an original part that is missing or cracked due to heat and 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
Melling Select Performnce – Engine Oil Pump Intermediate Shaft (Part No.12600)
from
$33.99
A new Melling oil pump shaft is recommended to complete every new oil pump install. Melling offers a complete line of high quality shafts for domestic and import pump applications. A new oil pump shaft is necessary due to possible metal fatigue, cracking and even twisting damage of the old shaft even when the part appears to be in good condition. Complete every Melling oil pump replacement with a new Melling oil pump shaft.
Product Features:
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Product Features:
- Manufactured from high quality materials for consistent durable wear
- Precision engineered for optimum fit and function
- Designed for long-life and worry-free performance
- Meets or exceeds original equipment specifications
Sealed Power – Engine Oil Pump Intermediate Shaft (Part No.224-61118)
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$10.29
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:
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Product Features:
- Unsurpassed quality that you can trust
- Uses leading edge materials
- State-of-the-art manufacturing
- Exacting tolerances
- Meets or exceeds OEM specifications
Melling – Stock Replacement Type Oil Pump Intermediate Shaft (Part No.IS-86C)
from
$10.49
A new Melling oil pump shaft is recommended to complete every new oil pump install. Melling offers a complete line of high quality shafts for domestic and import pump applications. A new oil pump shaft is necessary due to possible metal fatigue, cracking
Product Features:
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Product Features:
- Manufactured from high quality materials for consistent durable wear
- Precision engineered for optimum fit and function
- Designed for long-life and worry-free performance
- Meets or exceeds original equipment specifications
ARP Auto Racing – For Use With 289/ 302 Cubic Inch/ Boss 302 Ford, Apr2000 Steel, 220000 Psi (Part No.154-7904)
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$25.99
Many an engine has been destroyed as a result of oil pump driveshaft failure. To cure this all too common problem, ARP has designed an extra heavy duty shaft that will provide you with the necessary reliability. The shaft is made from heat treated, premium grade aerospace chrome moly steel. Moreover, the shaft diameter is a larger diameter than the OEM unit. These features combine to enable ARP shafts to handle the added torque requirements of increased capacity oil pumps or heavy viscosity lubricants.
Product Features:
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Product Features:
- Extra Heavy Duty Shaft That Will Provide The Necessary Reliability
- Enable Shafts To Handle The Added Torque Requirements Of Increased Capacity Oil Pumps Or Heavy Viscosity Lubricants
- Made From Arp2000 And Heat Treated To 220,000 Psi
- CNC Milled (Not Broached) Hex, And Has The Retaining Washer Installed
Melling – Stock Replacement Type Oil Pump Intermediate Shaft (Part No.IS-87G)
from
$3.49
A new Melling oil pump shaft is recommended to complete every new oil pump install. Melling offers a complete line of high quality shafts for domestic and import pump applications. A new oil pump shaft is necessary due to possible metal fatigue, cracking
Product Features:
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Product Features:
- Manufactured from high quality materials for consistent durable wear
- Precision engineered for optimum fit and function
- Designed for long-life and worry-free performance
- Meets or exceeds original equipment specifications
Melling Select Performnce – Engine Oil Pump Intermediate Shaft (Part No.12830)
from
$30.49
A new Melling oil pump shaft is recommended to complete every new oil pump install. Melling offers a complete line of high quality shafts for domestic and import pump applications. A new oil pump shaft is necessary due to possible metal fatigue, cracking and even twisting damage of the old shaft even when the part appears to be in good condition. Complete every Melling oil pump replacement with a new Melling oil pump shaft.
Product Features:
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Product Features:
- Manufactured from high quality materials for consistent durable wear
- Precision engineered for optimum fit and function
- Designed for long-life and worry-free performance
- Meets or exceeds original equipment specifications
Melling – Stock Replacement Type Oil Pump Intermediate Shaft (Part No.IS-68)
from
$15.79
A new Melling oil pump shaft is recommended to complete every new oil pump install. Melling offers a complete line of high quality shafts for domestic and import pump applications. A new oil pump shaft is necessary due to possible metal fatigue, cracking
Product Features:
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Product Features:
- Manufactured from high quality materials for consistent durable wear
- Precision engineered for optimum fit and function
- Designed for long-life and worry-free performance
- Meets or exceeds original equipment specifications
Melling – Stock Replacement Type Oil Pump Intermediate Shaft (Part No.IS-84)
from
$26.99
A new Melling oil pump shaft is recommended to complete every new oil pump install. Melling offers a complete line of high quality shafts for domestic and import pump applications. A new oil pump shaft is necessary due to possible metal fatigue, cracking
Product Features:
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Product Features:
- Manufactured from high quality materials for consistent durable wear
- Precision engineered for optimum fit and function
- Designed for long-life and worry-free performance
- Meets or exceeds original equipment specifications
Felpro – Engine Cylinder Head Spacer Shim (Part No.8554 SP)
from
$19.29
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust
Product Features:
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Product Features:
- Meets or exceeds all original equipment specifications
- Application specific design to ensure a perfect fit
- Premium quality parts
- 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
- Contains all the parts needed to complete the repair unless otherwise noted
Mercury Cougar Engine Blocks List
Engine Blocks Brands You Can Trust For Your Mercury Cougar
7 trusted brands of Engine Blocks line our shelves, ready to help keep your Mercury Cougar running smooth. Below are some of the most popular brands and their top Engine Blocks offerings:
Popular Melling Engine Blocks
Melling products for the Mercury Cougar span several categories. Some of the highest-rated Melling Engine Blocks that will fit your Mercury Cougar are:
Top Mercury Cougar Engine Blocks from Carquest Premium
Your Mercury Cougar will be purring again thanks to Carquest Premium brand Engine Blocks available for online order or in-store pick up. Popular Carquest Premium parts include:
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$9.99
(26)
Engine Oil Filler Cap: 10081, Screw On, Direct Fit, Provides Tight Seal, 1 Pack
Oil Caps
from
$6.79
(11)
Engine Oil Filler Cap: 10117, Twist-Lock, Direct Fit, Provides Tight Seal, 1 Pack
Oil Caps
from
$11.99
(2)
Engine Oil Filler Cap: 10101, Screw On, Direct Fit, Provides Tight Seal, 1 Pack
Oil Caps
Most Purchased Mercury Cougar Engine Blocks from Dorman – Help
When you buy the most frequently purchased Dorman – Help brand Engine Blocks, you can be confident it will be the right part for your Mercury Cougar. Here are the Dorman – Help Engine Blocks Advanced Auto customers buy the most:
from
$9.99
(26)
Engine Oil Filler Cap: 10081, Screw On, Direct Fit, Provides Tight Seal, 1 Pack
Oil Caps
FAQs for Mercury Cougar Engine Blocks
What are the most purchased Engine Blocks for the Mercury Cougar?
Out of 27 Engine Blocks for the Mercury Cougar, the most popular in our inventory are:
