1973 Mercury Comet Performance Parts

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    • (0 reviews)
      # 652614857
      Mercury Comet 5.0L 1973, Long Tube Exhaust Headers by Flowtech®. Primary Tubing Diameter: 1.5". Collector Outlet Diameter: 3". Emissions: Racing Only. Header Material: Mild Steel. Header Style: Long Tube. Include all mounting hardware....
      $167.95 - $334.95
    • (0 reviews)
      # 49743352
      Mercury Comet Front Drum Brakes 1973, Street Performance Drilled and Slotted Rotor Front Brake Kit by Wilwood®. The rotors are black coated. The image displays the brake rotors after bedding in. With this kit, you will significantly...
      $674.99 - $1,131.24
    • (0 reviews)
      # 36083682
      Mercury Comet 1973, Monro-Matic Plus™ Driver or Passenger Side Shock Absorber by Monroe®. Quantity: 1 per Pack. Nitrogen gas charged Monro-Matic Plus shocks and struts feature VPV (velocity proportional valving) and innovative all...
      $8.86 - $12.87
    • (0 reviews)
      # 64870742
      Mercury Comet 5.0L 1973, Air Ram Series Intake Manifold by Weiand®. Designed for the 5.0L Ford and LS series families, this intake pick up where the factory left off. Engineered to build horsepower and torque through optimized plenum...
      Made with precision and quality in mindBuilt to last
      $176.95 - $232.95
    • (0 reviews)
      # mpn4478773922
      Universal User Configurable LCD Dash Display by Auto Meter®. Designed specifically for the harshest of environments, the carbon composite housing is IP65 sealed against water and dust intrusion and will easily withstand 20g of...
      7.0” TFT LCD panel, 1000 nit brightness for unmatched daytime and nighttime visibility with 800x480 resolution. Onboard photo sensor for automatic brightness controlDimensions - 8.3" Wide x 5.2" High x 1.4" Deep
      $2,832.00
    • (0 reviews)
      # 1059900396
      Mercury Comet 5.0L 1973, 177 Blower Supercharger Kit by Weiand®. Weiand Pro-Street superchargers represent a significant leap in technology for obtaining substantial performance gains, while maintaining drive ability and reliability.
      Low ProfileOffset Ford Nose Style
      $2,949.95 - $3,349.95
    • (0 reviews)
      # 515830191
      Mercury Comet 1973, Thermocap™ Radiator Cap by Mr. Gasket®. Pressure: 13 lbs. Material: Aluminum. Keeping your engine cool is pretty important, so Mr. Gasket has a full line of cooling system accessories. Whether it’s a simple,...
      Brilliant triple-chrome platingPrevent boilovers
      $32.43 - $35.68
    • (1 review)
      # 845010859
      Mercury Comet Automatic Transmission 1973, MegaShifter™ Automatic Shifter by B&M®. You can have B&M shifter performance with the Console MegaShifter. This shifter features full ratchet action performance, a lighted gear position...
      Cable operated for quick installation and accurate shiftingReverse lockout feature meets NHRA and IHRA requirements
      $338.18 - $340.06
    • (0 reviews)
      # 139908848
      Mercury Comet 5.0L 1973, Mechanical Fuel Pump by Holley®. Designed utilizing the latest technology, this product by Holley features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...
      Triple Chrome Plated HousingsTraditional Look Open Element Style
      $86.52 - $142.95
    • (0 reviews)
      # 906265058
      Mercury Comet 1973 Flame-Thrower™ "Stock-Look" Spark Plug Wires by PerTronix®. Now you can get a "stock-look" spark plug wire, that performs! They have designed 7mm wires with the same core they use in 8mm wire. The only difference is...
      Two current paths for reliability and redundancyPrimary path: Spiral wound stainless steel alloy
      $48.95 - $57.78
    • (0 reviews)
      # 954495256
      Mercury Comet 1973, Front Bent Tie Rod End by Proforged®. Quantity: 1 per Pack. Proforged applied the same technological advancements in ball joint construction to their line of Tie Rod Ends and Rack Ends, delivering a premium product...
      SAE1045 forged steeling housingsBall studs forged from ultra-strong SAE4140 chromoly steel
      $20.36 - $43.97
    • (0 reviews)
      # 714589719
      Mercury Comet 1973, Alternator by Tuff Stuff Performance®. Case: Small Case.
      Heavy Duty Copper Wound CoilsSpike Resistant Diodes
      +3
      $140.07 - $155.91
    • (0 reviews)
      # 82565269
      Mercury Comet with Ford 9" Series Axle 1973, Rear Zip Locker by Yukon Gear & Axle®. Location: Rear. The Yukon Zip Locker is the latest in on-demand traction. Its air-operated design allows you to switch from an open differential to 100%...
      Air operated locker provides on-demand tractionForged case & 8620 internals for added strength
      $899.22 - $959.40
    • (0 reviews)
      # 48222560
      Club X-1 Full Face ATM (Advance Thermo Material) Racing Helmet by Sparco®. Certification: ECE 05; Material: ATM (Advance Thermo Material) Designed for indoor kart racing where a fire proof helmet isn't required, this product is...
      Designed for indoor kart racingProvides ultimate protection
      $140.00
    • (0 reviews)
      # 450479564
      Universal PowerPack™ Turbocharger System by Banks®. The Banks Power Dual Exhaust PowerPack System is the complete towing package your pickup truck, with extended cab short bed configuration, deserves.
      Stunning Top GainsImproved Mileage
      $2,198.00 - $2,798.00
    • (0 reviews)
      # 652549783
      Mercury Comet 5.0L 1973, Mild Steel Short Tube Exhaust Headers by Flowtech®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 2.5". Emissions: Racing Only. Header Style: Short Tube. Include all mounting hardware. Flowtech’s...
      $322.95 - $429.95
    • (0 reviews)
      # 239381941
      Mercury Comet Front Disc Brakes with 14" Wheels 1973, Turbo Slotted Vented 1-Piece Front Front Brake Rotor by SSBC®. Upgrade the performance and look of your braking system with our Turbo Slotted rotors. The Precision curved Turbo Slots...
      $149.82
    • (1 review)
      # mpn738798
      Mercury Comet With Towing Hauling Package 1973, Max-Air™ Load Adjusting Rear Shock Absorbers by Monroe®. If you use your vehicle for towing trailers or carrying heavy loads, these shocks are what you need as they are engineered to...
      $52.79
    • (0 reviews)
      # 377250166
      Mercury Comet 1973, E Series Round Red Air Filter by K&N®. K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. K&N makes over 1,200 different replacement air filters...
      Designed to boost horsepower and rate of accelerationCan be cleaned and used again
      $64.99 - $71.99
    • (0 reviews)
      # 379675232
      Universal 4-Bank Chip Burner by SCT Performance®. SCT's single program and 5 program, four bank custom chips are specifically tuned for your car or truck by one of SCT's Custom Tuning dealers world wide.
      Easily switch between custom tunes using the optional Dial SelectorCan be custom tuned by one of SCT's Custom Tuning dealers world wide
      $349.00
    • (0 reviews)
      # 342652479
      Mercury Comet 5.0L With Ford Small Block Engine 1973, High Performance Racing CNC Cylinder Head by Flo-Tek®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $777.41 - $877.00
    • (0 reviews)
      # 86928771
      Mercury Comet 4.1L / 5.0L 1973, Lo-Profile Direct Fit Single Electric Fan by Flex-a-Lite®. With Adjustable Thermostat Controller. Keep your engine cool and free up some extra horsepower and torque. The fan makes quicker cool downs,...
      Prevents your engine from overheatingProvides increased horsepower and torque
      $208.34 - $208.35
    • (0 reviews)
      # 122106817
      Mercury Comet 5.0L Standard Transmission with Small Block Windsor Engine 1973, Force Dual Disc Clutch Kit by RAM Clutches®. Includes: Flywheel. Disc Outer Diameter: 9.5". The RAM Force 9.5 is the ideal entry level dual disc clutch for...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $975.00 - $1,199.00
    • (0 reviews)
      # 139908858
      Mercury Comet 5.0L Small Block Ford 1973, Ultra HP Mechanical Fuel Pump by Holley®. Designed utilizing the latest technology, this product by Titan features premium quality and will perform better than advertised. Perfect for your...
      Gold Dichromate finish for corrosion resistance and classic Holley looks500 CFM model 2300 outboard carburetor
      $313.95 - $525.95
    • (0 reviews)
      # 906186168
      Mercury Comet 5.0L 1973 Spark Plug Wire Set by Accel®. These Accel 8.8mm wires feature a carbon/graphite core that virtually eliminate RFI noise while providing maximum conductivity for ultimate performance in any race or street...
      8000, 8800, & 8900 Series, 550°F-rated8.8mm yellow high temperature silicone jacket
      $88.70 - $90.87
    • (0 reviews)
      # 40025964
      Mercury Comet 1973, Tie Rod Dust Boots by Energy Suspension®. Quantity: 2 per Pack. Largest Diameter Taper: 0.59". Socket Top Diameter: 1.375". Upgrade the protection for your steering system tie rods with replacement boots made from...
      Made of Hyper-Flex™ performance polyurethaneResistant to under vehicle fluids such as: oils, coolants, road contaminants, etc.
      $3.82
    • (1 review)
      # 714617237
      Mercury Comet 1973, One Wire Alternator by Tuff Stuff Performance®. 1 Wire.
      Heavy Duty Copper Wound CoilsSpike Resistant Diodes
      +2
      $92.36 - $178.00
    • (0 reviews)
      # 503618325
      Mercury Comet with Ford 9" Series Axle with 10 Bolt 1973, Rear A-Line Ring and Pinion Gear Set by Motive Gear®. Location: Rear. Motive Gear stock performance ring and pinions are excellent replacements for OE. Experienced installers...
      Quiet operationComputer controlled heat treatment
      $140.88 - $165.16
    • (0 reviews)
      # 69025922
      110 Series Single Layer Racing Suit by RaceQuip®. Avaliable in Colors: Black, Blue, Red. Get superior durability and comfort combined with overall flame and heat protection. Strong construction and advanced sewing techniques make this...
      Ensures heat and fire protectionGentle fabric provides superior comfort
      $99.95 - $139.95
    • (0 reviews)
      # 231300789
      Mercury Comet 5.0L with Air Conditioning without Smog Injection or Injection Heads with C4 Automatic Transmission with Automatic Transmission Floor Shifter 1973, Elite Ultra-Duty Mild Steel Long Tube Racing Exhaust Headers by Hedman...
      $442.72 - $477.35




    CARiD is the ultimate source for premium-quality performance parts. With our extensive collection of performance upgrades, adding onto your vehicle's performance or improving its look is safe and easy. Boost the interior of your 1973 Mercury Comet with a set of racing seats, raise or lower your vehicle for an aggressive look, or add a set of high-performance brake rotors for superior braking. Unlock the hidden potential of your 1973 Mercury Comet that has been waiting to be released!

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    Guides & Articles

    Useful articles fast to read and guides easy to understand written by mechanics and car enthusiasts to turn your shopping experience with CARiD into a pleasure

    • Performance Brakes, Pads & Rotors
      August 10, 2018
      When Is It Time To Replace My Brake Lines?
      Hydraulic brake lines and hoses aren’t something most people think about when it comes to vehicle maintenance. That’s understandable, considering automakers...
      by Michael Grayen
    • Performance Brakes, Pads & Rotors
      August 09, 2018
      When Is It Time To Replace My Brake Calipers?
      Brake calipers, found only on disc brake systems, house pistons which use the force of hydraulic brake fluid to stop the vehicle. More specifically, those pistons...
      by Timothy Zahl
    • Suspension
      August 08, 2018
      When Is It Time To Replace My Vehicle's Springs?
      The springs on your vehicle are an integral part of its suspension system. Not only do springs keep all four corners suspended at a pre-determined, level ride height,...
      by Richard Reina
    • Suspension
      July 11, 2018
      When Is It Time To Replace My Suspension Bushings?
      Maybe you remember being pushed along in a wheelbarrow during childhood. The ride was bone-jarring - even with an air-filled rubber tire cushioning against the rough...
      by Timothy Zahl
    • Engines
      May 21, 2018
      How To Remove An Engine
      If you've grown tired of your engine's declining performance, inconsistent power, rough idle, exhaust smoke, knocking noises, rattles, and other maladies that plague...
      by Richard Reina
    • Engines
      May 09, 2018
      How Does An Internal Combustion Engine Work?
      An engine that uses liquid fuel to create energy, such as an internal combustion engine, is basically a large air pump. Cool air is drawn in, mixed with the fuel of...
      by Timothy Zahl
    • Engines
      May 02, 2018
      Glossary Of Engine External Parts
      Internal combustion engines are extremely complex and feature a wide array of components that rotate, pump, pressurize, or seal. Many of these components, while...
      by Timothy Zahl
    • Performance Engine Parts
      April 20, 2018
      What You Need When Rebuilding Or Replacing An...
      So you’ve decided to take on the project of rebuilding or replacing your vehicle’s engine. Modern internal combustion engines are quite complex – with a wide...
      by Richard Reina
    • Shift Knobs
      January 19, 2018
      Shopping Guide – Shift Knobs
      The knob at the end of your gearshift lever probably isn't something that most people notice when getting into your car or truck. But for a minimal cost, it can be. We...
      by Timothy Zahl
    • Running Boards
      November 29, 2017
      Shopping Guide - Running Boards
      Running boards date as far back as the automobile itself, being integrated into car and truck designs until falling out of favor after World War II. With the boom in...
      by Timothy Zahl
    • Off-Road Bumpers
      November 28, 2017
      Shopping Guide – Off Road Bumpers | Custom...
      There's a saying that advises out of all the paths you take in life, it's important to make sure a few of them are dirt. But while dirt can be found most anywhere you...
      by Timothy Zahl
    • Automotive Tools
      August 30, 2017
      What Special Tools Are Available For Exhaust...
      Exhaust work can be challenging. Old parts are usually corroded and difficult to separate, and new ones sometimes need minor fitment adjustments during installation....
      by Timothy Zahl

    1973 Mercury Comet Performance Parts Reviews

    Average rating:  4.5  4.5 - 4 reviews
    5 of 5
    Flywheel for my Ford Mustang
    Arrived as advertised, timely, well packaged. CARiD service guy helped me to choose the item, very supportive and professional. I’m planning to order more soon, hope it’ll be as good as this. I love my new flywheel as it fit perfect. I was worrying about fit, but I shouldn’t have.
    Posted by Jon Russell (Armagh, CAR) / April 1, 20181967 Ford Mustang
    Was this review helpful for you? Yes
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