1981 Mercury Capri Spark Plugs

Mercury Capri Spark Plugs - 1981
Select Your Submodel
2.3L
3.3L
4.2L
5.0L
  • Denso® - Iridium TT™ Spark Plug
    Denso®Iridium TT™ Spark Plug
    0
    # 3446004278
    Mercury Capri 1981, Iridium TT™ Spark Plug by Denso®. Ultimate Endurance and Power. 0.4 mm Iridium and 0.7 mm Platinum Twin-Tip Technology. Make your vehicle faster and more powerful with premium-quality performance fuel system parts...
    $7.12 - $7.32
  • Autolite® - Double Platinum Spark Plug
    Autolite®Double Platinum Spark Plug
    0
    # 4732110883
    Mercury Capri 1981, Double Platinum Spark Plug by Autolite®. With Resistor. Want to upgrade the ignition system of your vehicle to get ultimate combustion and maximum horsepower? Step up to Autolite. Featuring the ground-breaking...
    $2.54 - $4.32
  • TRQ® - Iridium Spark Plug Set
    Save 3%
    TRQ®Iridium Spark Plug Set
    0
    # mpn4842124395
    Mercury Capri 2.3L W Engine VIN Character 1981, Iridium Spark Plug Set by TRQ®. This top-notch TRQ spark plug set is made to fix spark plug problems easily. With its help, you will restore your vehicle's quick starting. Plus, installing...
    Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind
    $39.72
    $40.95Save $1.23 (3%)
  • Motorcraft® - Spark Plug
    Motorcraft®Spark Plug
    0
    # 5585655998
    Mercury Capri 1981, Spark Plug by Motorcraft®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and function...
    Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind
    $4.47 - $6.21
  • NGK® - Iridium IX™ Spark Plug
    NGK®Iridium IX™ Spark Plug
    1
    # 3445971435
    Mercury Capri 1981, Iridium IX™ Spark Plug by NGK®. NGK Iridium IX spark plugs are specifically designed for the performance enthusiast. Iridium IX provides outstanding acceleration, high fuel efficiency and durability. NGK Iridium IX...
    $7.79 - $8.01
  • NGK® - Laser Platinum™ Spark Plug
    NGK®Laser Platinum™ Spark Plug
    0
    # 4732200825
    Mercury Capri 2.3L 1981, Laser Platinum™ Spark Plug by NGK®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs...
    $9.79
  • Motorcraft® - Platinum Spark Plug
    Motorcraft®Platinum Spark Plug
    0
    # 1293773493
    Mercury Capri 4.2L 1981, Platinum Spark Plug by Motorcraft®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit...
    Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind
    $2.98 - $5.81
  • Denso® - Iridium Power™ Spark Plug
    Denso®Iridium Power™ Spark Plug
    2
    # 3445998283
    Mercury Capri 1981, Iridium Power™ Spark Plug by Denso®. Iridium Ultimate Endurance and Power - Performance Upgrade with World's Smallest Center Electrode (0.4 mm Iridium and 0.7 mm Platinum Twin-Tip Technology) & Tapered Tip Patented...
    $6.31 - $7.19
  • Champion® - Copper Plus Spark Plug
    Champion®Copper Plus Spark Plug
    0
    # 524048852
    Mercury Capri 1981, Copper Plus Spark Plug by Champion®. Built with nickel alloy center and ground electrodes, these spark plugs provide extra durability for long-lasting service life, while the extrusion of copper into the core of...
    Copper Plus - Dependable Performance.Copper core center electrode allows for accurate control of heat range for longer life
    $1.91 - $1.95
  • NGK® - G-Power™ Platinum Spark Plug
    NGK®G-Power™ Platinum Spark Plug
    1
    # 3445867269
    Mercury Capri 1981, G-Power™ Platinum Spark Plug by NGK®. Platinum spark plugs by NGK are designed to improve fuel efficiency, lower emissions, and provide quicker starts while remaining durable under high heat. With 0.6 mm platinum...
    $3.63 - $3.73
  • NGK® - V-Power™ Spark Plug
    NGK®V-Power™ Spark Plug
    0
    # 3445988332
    Mercury Capri 1981, V-Power™ Spark Plug by NGK®. Spark plugs offer higher performance compared to standard plugs. Spark plugs feature a V-groove center electrode and concave ground electrode that lowers ignition voltage requirements...
    $1.88 - $2.70
  • ACDelco® - GM Original Equipment™ Conventional Nickel Spark Plug
    ACDelco®GM Original Equipment™ Conventional Nickel Spark Plug
    0
    # 5144023931
    Mercury Capri 1981, GM Original Equipment™ Conventional Nickel Spark Plug by ACDelco®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE...
    Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind
    $2.79
  • ACDelco® - GM Original Equipment™ Platinum Spark Plug
    ACDelco®GM Original Equipment™ Platinum Spark Plug
    0
    # 5143926932
    Mercury Capri 4.2L 1981, GM Original Equipment™ Platinum Spark Plug by ACDelco®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE...
    Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind
    $8.02
  • ACDelco® - Gold™ Rapidfire Platinum Spark Plug
    ACDelco®Gold™ Rapidfire Platinum Spark Plug
    1
    # 5144010897
    Mercury Capri 1981, Gold™ Rapidfire Platinum Spark Plug by ACDelco®. Designed utilizing the latest technology, this product features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $5.09
  • Denso® - Platinum TT™ Spark Plug
    Denso®Platinum TT™ Spark Plug
    0
    # 337988681
    Mercury Capri 1981, Platinum TT™ Spark Plug by Denso®. Unlock the performance of your engine and improve the operation of your ignition system with this quality product. Precision engineered in compliance with rigorous industry...
    $3.68 - $3.71
  • Motorcraft® - Finewire Platinum Spark Plug
    Motorcraft®Finewire Platinum Spark Plug
    0
    # 1293773496
    Mercury Capri 2.3L 1981, Finewire Platinum Spark Plug by Motorcraft®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is...
    Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind
    $4.12
  • Denso® - Original U-Groove Nickel Spark Plug
    Denso®Original U-Groove Nickel Spark Plug
    0
    # 337988697
    Mercury Capri 1981, Original U-Groove Nickel Spark Plug by Denso®. OE Recommended Resistor Plug with Patented U-Groove Design. If you want to restore the original performance of your vehicle's ignition system, this product is what you...
    Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind
    $2.09 - $2.17
  • DIY Solutions® - Spark Plug Set
    DIY Solutions®Spark Plug Set
    0
    # mpn4830663113
    Mercury Capri 2.3L 1981, Spark Plug Set by DIY Solutions®. If you're seeking to get your steel stallion back to its tip-top condition, then this top-notch replacement solution is what you should definitely look out for. When it comes to...
    Designed to help restore your vehicle to its former gloryQuick replacement to let you enjoy an awesome ride again
    $33.61
  • ACDelco® - Professional™ Conventional Platinum Spark Plug
    ACDelco®Professional™ Conventional Platinum Spark Plug
    0
    # 4579614774
    Mercury Capri 2.3L A Engine VIN Character 1981, Professional™ Conventional Platinum Spark Plug by ACDelco®. Designed for today’s most popular autos, as well as several marine applications, ACDelco’s Rapidfire® Platinum Spark...
    Ribless insulator that improves the plug-to-boot sealTapered center wire electrode with a platinum pad reduces the firing diameter and helps improve the firing efficiency by concentrating and directing energy needed to fire the plug with less voltage
    $2.79
  • Bosch® - OE Specialty™ Nickel Spark Plug
    Bosch®OE Specialty™ Nickel Spark Plug
    0
    # 3665294562
    Mercury Capri 2.3L 1981, OE Specialty™ Nickel Spark Plug by Bosch®. Replace your worn out spark plugs with Bosch spark plugs and experience miles of worry-free driving. OE Specialty Spark Plugs ensure safe and reliable performance,...
    Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind
    $2.28
  • ACDelco® - GM Original Equipment™ Double Platinum Spark Plug
    ACDelco®GM Original Equipment™ Double Platinum Spark Plug
    0
    # 3665341531
    Mercury Capri 2.3L 1981, GM Original Equipment™ Double Platinum Spark Plug by ACDelco®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE...
    Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind
    $8.18
  • Champion® - Platinum Power™ Spark Plug
    Champion®Platinum Power™ Spark Plug
    0
    # 4127606955
    Mercury Capri 4.2L / 5.0L 1981, Platinum Power™ Spark Plug by Champion®. As the leaders in precious metal technologies as well as F.I.S.S resistor technology and MLR™ technology, Champion spark plugs provide enhanced ignition and...
    $2.87
  • Autolite® - Copper Spark Plug
    Autolite®Copper Spark Plug
    0
    # 803876260
    Mercury Capri 1981, Copper Spark Plug by Autolite®. Want to upgrade the ignition system of your vehicle to get ultimate combustion and maximum horsepower? Step up to Autolite. Featuring the ground-breaking design, this product...
    $1.72
  • Denso® - Double Platinum Spark Plug
    Denso®Double Platinum Spark Plug
    0
    # 2771318289
    Mercury Capri 1981, Double Platinum Spark Plug by Denso®. Denso Double Platinum plug features platinum on both the center and ground electrodes. This precious metal fights corrosion and erosion, ensuring superior spark performance and...
    $6.54
  • SKP® - Spark Plug
    SKP®Spark Plug
    0
    # 3845389731
    Mercury Capri 1981, Spark Plug by SKP®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and function the same...
    Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind
    $3.70 - $4.57
  • Motorcraft® - Copper Spark Plug
    Motorcraft®Copper Spark Plug
    0
    # 2323063793
    Mercury Capri 1981, Copper Spark Plug by Motorcraft®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and...
    Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind
    $1.98 - $3.44
  • ACDelco® - Gold™ Conventional Nickel Spark Plug
    ACDelco®Gold™ Conventional Nickel Spark Plug
    0
    # 5143905001
    Mercury Capri 3.3L 1981, Gold™ Conventional Nickel Spark Plug by ACDelco®. Designed utilizing the latest technology, this product features premium quality and will perform better than advertised. Perfect for your vehicle and...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $2.79
  • ACDelco® - Professional™ Double Platinum Spark Plug
    ACDelco®Professional™ Double Platinum Spark Plug
    0
    # 5585714288
    Mercury Capri 2.3L 1981, Professional™ Double Platinum Spark Plug by ACDelco®. Premium aftermarket plugs, and a high quality replacement ideal for many vehicles on the road today. With a copper core and double platinum pads on the...
    Ribless insulator that improves the plug-to-boot sealTapered center wire electrode with a platinum pad reduces the firing diameter and helps improve the firing efficiency by concentrating and directing energy needed to fire the plug with less voltage
    $6.58
  • Dorman® - HELP™ Spark Plug Non-Foulers
    Dorman®HELP™ Spark Plug Non-Foulers
    0
    # 31705504
    Mercury Capri 1981, HELP™ Spark Plug Non-Foulers by Dorman®. The Spark Plug Non-Foulers prevent spark plug damage, repairing spark plug fouling in engines running too rich or oil issues to improve engine performance. Dorman offers a...
    Corrosion-resistant designNon-Foulers help protect spark plugs from damage
    $4.10 - $7.13
  • Accel® - High Performance Copper Spark Plugs
    Accel®High Performance Copper Spark Plugs
    0
    # 3445948374
    Mercury Capri 4.2L 1981, High Performance Copper Spark Plugs by Accel®. With Resistor. Elaborately designed by a company with 40 years of experience in the field, this product is intended to reliably serve and effectively improve the...
    $4.95 - $39.95




Shop By Service Type

Popular Products



1981 Mercury Capri Models
CARiD FacebookCARiD TwitterCARiD YouTube ChannelCARiD PinterestCARiD Instagram
Inspiration Gallery
All manufacturer names, symbols, and descriptions, used in our images and text are used solely for identification purposes only. It is neither inferred nor implied that any item sold by CARiD.com is a product authorized by or in any way connected with any vehicle manufacturers displayed on this page.
CUSTOMER SERVICE
INFORMATION
CONTACTS