Mercury Comet Engine Parts

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Essential Mercury Comet Engine Parts

Dorman – Steel Cup Expansion Plug 1-1/2 In., Height 0.220 (sold by each) (Part No.555-077)

Steel Cup Expansion Plug 1-1/2 In., Height 0.220 (sold by each)

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$2.99
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.

Product Features:
  • Direct replacement – this engine expansion plug matches the fit and function of the factory part on specified years, makes and models
  • Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to 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
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ARP Auto Racing – For Use With 289/ 302 Cubic Inch/ Boss 302 Ford, Apr2000 Steel, 220000 Psi (Part No.154-7904)

For Use With 289/ 302 Cubic Inch/ Boss 302 Ford, Apr2000 Steel, 220000 Psi

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$31.99
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:
  • 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
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Felpro – Fuel Pump Bowl Gasket (Part No.773)

Fuel Pump Bowl Gasket

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$2.99
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:
  • Meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Engineered for the sealing repair environment
  • Unsurpassed quality you can trust
  • Validated for fit, form, and function
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Melling – Stock Replacement Oil Pump Screen (Part No.84-AS1)

Stock Replacement Oil Pump Screen

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$40.99
Made In USA. A new Melling pick-up tube/oil screen assembly provides the lubrication oil as well as protection for your oil pump from materials that find their way into the engine oil supply system. Contaminates enter your oil system via engine wear, extended time between oil changes and other internal engine sources. These contaminates can interfere with the proper oil flow and pressure spring functions resulting in engine damage and/or failure. Melling suggests that a new properly installed oil pump pick-up tube/screen be a part of every oil pump installation. Several Melling oil pump applications are offered with an oil screen included.

Product Features:
  • Manufactured from high quality durable materials for long wear
  • Precision engineering protects the engine from dirt and contaminants
  • Designed for long-life and worry-free performance
  • Meets or exceeds original equipment specifications
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Schaeffler – Repair Sleeve (Part No.SR3506)

Repair Sleeve

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$53.99
The FAG repair sleeve is a precision element that provides additional sealing for damaged shafts. Made of heat-treated stainless steel, the FAG repair sleeve signifcantly increases the life of the shaft and prevents premature wear. Since no shaft removal or machining is required during the repair, the repair sleeve is a cost effective repair solution to protect damaged surfaces.

Product Features:
  • High-precision and High-quality components used in all KITs
  • Coverage of classic and new high-tech solutions for the best system coverage
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Dorman – Brass Pipe Plug – Square Head – 1/4 In. MNPT (Part No.785-071D)

Brass Pipe Plug - Square Head - 1/4 In. MNPT

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$5.49
This pipe plug matches the original equipment plug for diameter, thread pitch and head type to ensure a reliable repair. Made of corrosion-resistant material, it has been engineered for leak-free performance and a long service life.

Product Features:
  • Ideal replacement – this pipe plug matches the diameter, thread pitch and head type of the original equipment part
  • Durable construction – this plug is made of quality materials for dependable service
  • Leak-free performance – quality manufacturing process ensures a tight for reliable sealing
  • Quality tested – this plug has undergone validation testing to ensure proper fit and function for this vehicle’s application
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Sealed Power – Engine Valve Spring Retainer Keeper (Part No.VK-115)

Engine Valve Spring Retainer Keeper

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$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.

Product Features:
  • Unsurpassed quality that you can trust
  • Uses leading edge materials
  • State-of-the-art manufacturing
  • Exacting tolerances
  • Meets or exceeds OEM specifications
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Dorman – Pik-a-Nut – Steel Cup Expansion Plug 1-1/2 In., Height 0.480 (Part No.362650.1)

Steel Cup Expansion Plug 1-1/2 In., Height 0.480

from

$3.99
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.

Product Features:
  • Direct replacement – this engine expansion plug matches the fit and function of the factory part on specified years, makes and models
  • Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to 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
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Felpro – Engine Conversion Gasket Set (Part No.CS 8548-4)

Engine Conversion Gasket Set

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$32.99
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:
  • Conversion Sets (CS) provide every gasket for lower engine work – add a Head Set (HS) for complete engine overhaul work
  • Application specific design to ensure a perfect fit
  • Meets or exceeds all original equipment specifications
  • Validated for fit, form and function
  • Unsurpassed quality you can trust
  • Includes all the parts necessary to complete the repair unless otherwise noted
  • Includes all the parts necessary to complete the repair unless otherwise noted
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Competition Cams – HYDRAULIC LIFTER SET, SBFORD 1 ST (Part No.832-16)

HYDRAULIC LIFTER SET, SBFORD 1 ST

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$120.99
High Energy Hydraulic lifters have a patented constant orifice metering valve that precisely meters oil to the rocker arms. Continuous contact between the metering valve and pushrod seat is maintained, eliminating excessive oiling at high engine speeds. The pushrod seat is made of a special powdered metal iron alloy that is heat-treated for strength and wear resistance.In addition, High Energy Lifters have a lightweight check valve disc that allows for quicker response, which results in increased engine speed before valve float. This check valve disc also maintains added control at all engine speeds and loads.COMP Cams High Energy Hydraulic Lifters also contain a longer piston than conventional hydraulic lifters, which provides more load bearing surface and increases lifter longevity.

Product Features:
  • .875″ diameter; 105g weight; 2.05″ seat height
  • Patented orifice metering valve precisely meters oil to the rocker arms
  • Continuous contact between metering valve and hardened pushrod seat is maintained, eliminating excessive oiling at high engine speeds
  • Contain a longer piston than conventional hydraulic lifters, which provides more load bearing surface and increases lifter longevity
  • Lightweight check valve disc allows for quicker response and maintains added control at all engine speeds and loads
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Dorman – STD Cylinder Head Bolt, 7/16-14 x 3.938 x 1-1/16 In., Hex 5/8 In. (Sold by each) (Part No.675-131)

STD Cylinder Head Bolt, 7/16-14 x 3.938 x 1-1/16 In., Hex 5/8 In. (Sold by each)

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$4.29
This engine cylinder head bolt directly replaces the original bolt on specific vehicle years, makes and models.

Product Features:
  • Direct replacement – designed to match the fit and function of the original cylinder head bolt on certain vehicles
  • Corrosion resistant – withstands elements for reliable service life
  • Application specific – made to hold cylinder head in place on specific vehicles
  • Trustworthy quality – backed by team of engineers and inspectors in United States
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Mr. Gasket – Cam Change Gaskets (Part No.4410)

Cam Change Gaskets

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$74.99
If you want to update just your camshaft and aren’t doing a complete engine overhaul, this kit contains all the gaskets needed to change out your camshaft. That way you don’t have to buy a complete gasket kit just to change the cam, but still can replace all the gaskets you should in the process.

Product Features:
  • Contains all the gaskets needed to change out your camshaft
  • Fuel Injector O-Ring Not Included
  • Meets Performance Standards
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Melling – Engine Oil Priming Tool (Part No.MPL-201)

Engine Oil Priming Tool

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$355.99
Made In USA. Melling Engine Oil Priming Tank was developed as a way for engine builders to safely pre-prime the engine with oil prior to initial engine startup. The priming tank, when filled with clean oil and air pressure pumps oil into all of the critical areas of the new engine quickly and safely.
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Mr. Gasket – Chrome Plated Steel Crankshaft Pulley (Part No.8827)

Chrome Plated Steel Crankshaft Pulley

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$89.99
Replace your stock black engine pulleys with chrome plated steel pulleys from Mr. Gasket.

Product Features:
  • Single Groove
  • Chrome Plated
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Felpro – Engine Timing Cover Gasket Set (Part No.TCS 13075-1)

Engine Timing Cover Gasket Set

from

$19.99
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:
  • Timing cover set includes gaskets and seals necessary for timing chain/belt replacement job
  • Application specific design to ensure a perfect fit
  • Engineered and manufactured specifically for the repair environment
  • Unsurpassed quality you can trust
  • Validated for fit, form, and function
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Competition Cams – Magnum Roller 1.6 Ratio Rocker Arm Set (Part No.1431-16)

Magnum Roller 1.6 Ratio Rocker Arm Set

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$350.99
These Magnum Roller Rocker Arms for Ford V8 289-351W (Rail Type) 1968-89 applications are the ultimate street rocker. With a 3/8″ stud diameter and 1.6 ratio, they are designed for serious performance enthusiasts. All Magnum Roller Rocker Arms are constructed from 8620 chromemoly steel, which is a superior material that will not flex and assures maximum lift. Their roller tip reduces friction, while stiff design and superior ratio accuracy yield more effective valve lift. With a 15 to 30 horsepower increase over other rocker arms, Magnum Roller Rockers are perfect for performance applications with less than 350 lbs. open spring pressure. Don’t accept inferior products or cheap knock-offs, look for the COMP Cams logo stamped into the underside of every Magnum Rocker.

Product Features:
  • Ultimate street rocker designed for serious performance enthusiasts
  • Constructed from 8620 chromemoly steel, a superior material that will not flex and assures maximum lift
  • Roller tip reduces friction while stiff design and superior ratio accuracy yields more effective valve lift
  • 15 to 30 horsepower increase over stock rocker arms
  • Use in any applications with less than 350 lbs. open spring pressure
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Edelbrock – Classic Series Valve Covers: Ford FE V8 1958-76, Tall, Black Aluminum, Set Of 2 (Part No.41623)

Classic Series Valve Covers: Ford FE V8 1958-76, Tall, Black Aluminum, Set Of 2

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$435.99
The Edelbrock part #41623 Classic Series Valve Covers are designed for Ford FE V8 1958-1976 applications. Edelbrock first made these aluminum valve covers in the late ’50s and they’re still a classic. Made of heavy-gauge sand-cast aluminum with a Black powder coat finish. Overall height is measured from base to top at the highest point. Edelbrock classic valve covers can be machined to accept breathers if desired. May not clear some power brake boosters on Ford FE applications.

Product Features:
  • Ford FE V8 1958-76
  • Tall
  • Black Aluminum
  • Set Of Two
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Melling – Stock Replacement Engine Assembly Lubricant, 4 oz. (Part No.M-10012)

Stock Replacement Engine Assembly Lubricant, 4 oz.

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$6.99
Product Features:
  • Superior Wear Protection – Formulated with extreme pressure additives to protect engine components from metal-to-metal contact during initial startup
  • High Tackiness – Stays in place during assembly and storage, ensuring consistent lubrication exactly where it’s needed
  • Broad Compatibility – Safe for use with all engine components including camshafts, lifters, bearings, and valve train parts
  • Easy Startup Support – Reduces friction and prevents dry starts by providing instant lubrication during first engine fire-up
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National – Engine Harmonic Balancer Repair Sleeve (Part No.88187)

Engine Harmonic Balancer Repair Sleeve

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$12.49
National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

Product Features:
  • Made of stainless steel
  • Designed to prevent timing cover seal leaks
  • Takes up gaps caused by worn-out harmonic balancer shafts
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Schaeffler – General Seal (Part No.SS2894)

General Seal

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$22.79
Our wheel seals are engineered using only the highest-quality materials to meet vehicle manufacturer specificatons. We work with suppliers to design seals that meet FAG’s quality standards. Seals are designed to protect wheel end components from contamination – such as dirt, dust, and moisture – and prevent the loss of grease over the life of the bearing. The specifications for wheel seals are very demanding, and the type required depends on the specific application, position and vehicle class.

Product Features:
  • High-precision and High-quality components used in all KITs
  • Coverage of classic and new high-tech solutions for the best system coverage
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Felpro – Engine Crankshaft Seal Kit (Part No.BS 30136)

Engine Crankshaft Seal Kit

from

$18.99
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
  • Meets or exceeds all original equipment specifications
  • Engineered and manufactured specifically for repair applications
  • Unsurpassed quality you can trust
  • Validated for fit, form, and function
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Dorman – Pipe Plug C.S. Hex 3/4-14 Npt x 5/8 In. (Sold by each) (Part No.090-072)

Pipe Plug C.S. Hex 3/4-14 Npt x 5/8 In. (Sold by each)

from

$3.99
This engine cylinder head 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.

Product Features:
  • Direct replacement – this engine cylinder head plug matches the fit and function of the factory part on specified years, makes and models
  • Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to 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
See More

Felpro – Engine Gasket Set (Part No.KS 2300)

Engine Gasket Set

from

$53.99
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:
  • Meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Engineered and manufactured specifically for the repair environment
  • Unsurpassed quality you can trust
  • Includes all parts needed to complete the repair
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Felpro – Engine Valve Stem Oil Seal Set (Part No.SS 13401)

Engine Valve Stem Oil Seal Set

from

$21.49
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:
  • RIGHT TYPE – Valve stem seals designs are application-specific for the repair occasion using either deflector (umbrella) seals, O-ring style or positive seals
  • QUALITY MATERIALS – Each valve stem seal features materials based on the specific application for your vehicle repair
  • ENGINEERING EXPERTISE – Parts are reviewed, validated and approved by Fel-Pro engineers through rigorous research, development and testing
  • INSTALLATION AID – Installation tool included to protect inner lip of seal from damage during seal installation
  • COVERAGE – Available for domestic and foreign nameplate vehicles
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Mercury Comet Engine Parts Categories

Helping You Find the Right Engine Parts for Your Mercury Comet

You love your Comet. So we’ve made it easier than ever to help you find Mercury Comet Engine Parts in our online catalog. Our inventory holds 629 aftermarket and OEM Engine Parts for your Mercury Comet, ranging from $0.30 to $7,633.99.

We offer parts from 23 brands trusted to make quality Engine Parts for your Mercury Comet. Before you buy, take some time to read through customer reviews. We currently have 5,098 reviews of Mercury Comet Engine Parts from previous customers. Some of the top rated parts include Classic Series Valve Covers: Ford FE V8 1958-76, Tall, Black Aluminum, Set Of 2 with 3.9 stars and Stock Replacement OE Type Oil Pump with 4.8 stars.

Find your Comet Engine Parts here, order online, and have your order shipped directly to your home. Prefer to have an in-person look at your Mercury Comet part to confirm it’s just right? You can find your nearest Advance Auto Parts store and confirm they have the part in stock before heading over.

Top Engine Parts Brands for Your Mercury Comet

Our inventory holds Engine Parts for your Mercury Comet from 23 trusted brands. You’ll find OEM and aftermarket parts from brands like Sealed Power, Felpro, and Dorman, all of which can keep that Mercury happy.

FAQs for Mercury Comet Engine Parts

What are the most purchased Engine Parts for the Mercury Comet?

Out of 629 Engine Parts for the Mercury Comet, the most popular in our inventory are:
Engine Valve Lifter
from $12.99
(11)
Engine Valve Lifter
Camshaft Followers
Engine Valve Lifter
from $11.99
(1)
Engine Valve Lifter
Camshaft Followers

What are the top-rated Mercury Comet Engine Parts?

Top-rated Engine Parts for your Mercury Comet based on customer reviews/ratings are:
Classic Series Valve Covers: Ford FE V8 1958-76, Tall, Black Aluminum, Set Of 2
from $435.99
(11)
Classic Series Valve Covers: Ford FE V8 1958-76, Tall, Black Aluminum, Set Of 2
“I’m a fairly new driver and I was buying Fram for my Dodge Caliber because I thought all oil filters were the same. I started having oil leaks and my ”
Stock Replacement OE Type Oil Pump
from $46.99
(8)
Stock Replacement OE Type Oil Pump
“Product was a perfect fit top notch at a great price”
Engine Mount: Front Left, Front Right, 1 Piece
from $17.99
(7)
Engine Mount: Front Left, Front Right, 1 Piece
“USA made excellent fit Bought another brand made over sea’s sloppy fit. Through it away”