Cadillac Eldorado Ignition Coils and Boots

Your One-Stop Shop For Trusted Cadillac Eldorado Ignition Coils and Boots

If you’re in search of Cadillac Eldorado Ignition Coils and Boots aftermarket or OEM parts, consider your search over! Advance Auto Parts carries 39 Ignition Coils and Boots from top brands with prices ranging from $1.99 to $258.99.

Beyond great prices, we stock trusted brands manufacturing all types of Ignition Coils and Boots for your Cadillac Eldorado.

And don’t forget to read customer reviews across all Ignition Coils and Boots 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 Ignition Coils and Boots have to cost top dollar, and we prove it. Browse our top Cadillac Eldorado Ignition Coils and Boots below, order online to ship to your home, or head into your nearest Advance Auto Parts location to get started.

Please Select your Vehicle to See Exact Fit Parts

Essential Cadillac Eldorado Ignition Coils and Boots

Accel – Universal Fit Super Stock 8mm Suppression; Spark Plug Wire Set (Part No.4040K)

Universal Fit Super Stock 8mm Suppression; Spark Plug Wire Set

from

$73.99
These ACCEL wire sets are a true performance upgrade replacement for OE types. Efficient delivery of spark energy for a good price. Silicone boots with black wire contain zinc-plated steel terminals. Noise suppression core. Set contains 8 plug wires with coil lead.

Product Features:
  • 7mm And 8mm High Gloss Silicone Jacket
  • 450° F Rated Silicone Jacket
  • Stainless Steel Plug Terminals
  • RFI Suppression For Street Driven Applications
  • Custom-fit Universal And Import Coverage
  • High-strength Fiberglass Braid Construction
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NGK – Premium OE Fit & Design Spark Plug Wire Set: Ferrite Mag Core, 6 Leads (Part No.51371)

Premium OE Fit & Design Spark Plug Wire Set: Ferrite Mag Core, 6 Leads

from

$36.99
Product Features:
  • PERFECT FIT FOR YOUR VEHICLE: Built to OEM tolerances with OE quality or better materials
  • BUILT TO LAST: Outer Jacket built to withstand temperatures greater than 250 degrees Celsius, inner insulation EPDM or silicone for best dielectric strength
  • STAINLESS STEEL TERMINALS: Provide the highest possible retention to ensure positive connections through the life of the set
  • CYLINDER LEAD ID: Cylinder lead identification tags where possible make installation easier
  • LIMITED WARRANTY: See package for details
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ACDelco – Specific FitSpark Plug Wire Set: Fiberglass Reinforced Latex Graphite Core (Part No.9748J)

Specific FitSpark Plug Wire Set: Fiberglass Reinforced Latex Graphite Core

from

$155.99
ACDelco Professional Spark Plug Wire Sets consist of a set of wires, encased in an insulating material, connectors, and insulating boots, and are a high quality replacement for many vehicles on the road today. The wires transfer high voltage pulses between the voltage source, the distributor, and the spark plugs. These premium aftermarket replacement components are manufactured to meet your expectations for fit, form, and function.

Product Features:
  • Professional, premium aftermarket replacement
  • Provides the performance and dependability you expect from ACDelco
  • Manufactured to meet expectations for fit, form, and function
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MSD Ignition – Wire Set; Street Fire; 8-cyl.; HEI/90f; Universal (Part No.5552)

Wire Set; Street Fire; 8-cyl.; HEI/90f; Universal

from

$77.99
The street fire spark plug wires feature a low resistance conductor that’s wrapped in a sleek and durable black sleeve. The terminals are covered in black boots that protect the conductor from engine heat to ensure spark delivery.

Product Features:
  • Helically wound conductor suppresses electro and radio noise
  • Kevlar core combination for great strength and durability
  • Heavy Duty Terminals For Secure Connection
  • 8mm silicone and synthetic jacket resists heat and abrasion
  • 500 Ohms/ft. Resistance For Improved Spark Delivery And Power
  • Silicone Boots Protect Against High Exhaust Temps
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NGK – Premium OE Fit & Design Spark Plug Wire Set: Ferrite Mag Core, 8 Leads (Part No.51310)

Premium OE Fit & Design Spark Plug Wire Set: Ferrite Mag Core, 8 Leads

from

$42.99
Product Features:
  • PERFECT FIT FOR YOUR VEHICLE: Built to OEM tolerances with OE quality or better materials
  • BUILT TO LAST: Outer Jacket built to withstand temperatures greater than 250 degrees Celsius, inner insulation EPDM or silicone for best dielectric strength
  • STAINLESS STEEL TERMINALS: Provide the highest possible retention to ensure positive connections through the life of the set
  • CYLINDER LEAD ID: Cylinder lead identification tags where possible make installation easier
  • LIMITED WARRANTY: See package for details
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Carquest Premium – Ignition Coil: Meets or Exceeds OE Specifications, 1 Count (Part No.EBC1414)

Ignition Coil: Meets or Exceeds OE Specifications, 1 Count

from

$52.99
Carquest Premium ignition coils meet or exceed original equipment (OE) specifications and are developed by top OE/OES manufacturers to ensure superior performance. All of our Carquest Premium ignition coils are developed by IATF 16949 certified manufacturers for consistent durability and long-lasting performance. These ignition coils use high-quality components and will utilize optimized designs on applications where the OE ignition coil had frequent failures. We require stringent testing standards to ensure proper fit and performance for each application and stand behind our Carquest Premium ignition coils with an industry-leading warranty (limited). Carquest Premium ignition coils are part of our Carquest Vehicle Solutions, which is a full line of engine management and electronics products that help control ignition, fuel delivery and emission systems. Carquest Vehicle Solutions are OE-quality parts designed, engineered and tested by world-class manufacturers to ensure a reliable and long-lasting repair.

Product Features:
  • Built by IATF 16949 certified manufacturers for consistent durability
  • Coil drivers match OE for current limit, electrostatic discharge (ESD) protection and multi-spark
  • Segmented secondary bobbins to distribute high voltage and prevent shorting
  • Extensive design validation testing to ensure long-lasting reliability
  • 100% end-of-line tested to ensure proper performance
  • Carquest Vehicle Solutions Technical Support available from ASE certified technicians: 1-866-687-5413
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ACDelco – Ignition Coil (Part No.U505)

Ignition Coil

from

$81.99
An ACDelco Professional, premium aftermarket Ignition Coil is a high quality replacement for many vehicles on the road today. It increases electrical system voltage to help ignite the air/fuel mixture as the starting and charging system starts the engine, maintains the battery’s charge, and provides power to the electrical accessories while the engine is running. An ACDelco Professional Ignition Coil uses pure copper windings to improve durability and provides higher resistance to internal shorts and dielectric breakdown. Because the number and shape of the laminations determine the output characteristics of an ignition coil, ACDelco ensures that the silicone steel plates surrounding the ignition coil correctly match the original part size and number. Since steel laminations work best when they are new, shiny, and clean, ACDelco laminations are coated to hinder corrosion and many feature molded plastic protection to help ensure that nothing is exposed. This premium aftermarket replacement ignition coil is manufactured to meet your expectations for fit, form, and function.

Product Features:
  • High quality coated windings to improve durability and provide protection against internal shorts and dielectric breakdown
  • Silicone steel plates surrounding the ignition coil correctly match the original part size and number exactly
  • Laminations are coated to hinder corrosion and many feature molded plastic protection to help ensure that nothing is exposed
  • Professional, premium aftermarket replacement
  • Provides the performance and dependability you expect from ACDelco
  • Manufactured to meet expectations for fit, form, and function
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Carquest – Ignition Coil: Meets OE Specifications, 1 Count (Part No.26C1065)

Ignition Coil: Meets OE Specifications, 1 Count

from

$31.49
Carquest ignition coils meet original equipment (OE) fit, form and function and are built to ensure reliable starting and performance. Carquest ignition coils are tested to ensure proper spark and perfect fit for each application. These ignition coils are an affordable repair choice to restore the vehicle’s ignition system performance. Carquest ignition coils are part of our Carquest Vehicle Solutions, which is a full line of engine management and electronics products that help control ignition, fuel delivery and emission systems. Carquest Vehicle Solutions are OE-quality parts designed, engineered and tested by world-class manufacturers to ensure a reliable and long-lasting repair.

Product Features:
  • Long service life and durable performance
  • High dielectric strength for reliability
  • Corrosion-resistant connections
  • Carquest Vehicle Solutions Technical Support available from ASE certified technicians: 1-866-687-5413
  • High reliability
  • Long service life
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Accel – Supercoil (Part No.140001)

Supercoil

from

$116.99
Engineered for faster rise time, longer spark duration and increased performance. Unique design with premium grade wire, special low resistance, high turns ratio windings. Produces higher spark energy with breakerless electronic ignition systems. For points application the supplied 0.85 ohm ballast resistor must be used in conjunction with the vehicle original ballast resistor, if so equipped. Oversized molded case with integral cooling fins and high capacity oil filled construction provide high thermal conductivity ensuring cool operation and long life. Extra tall tan Alkyd tower and integral voltage dam eliminate “flashover” to primary terminals. Comes complete with mounting hardware and 0.85 ohm ballast resistor. Effective up to 6,500 RPM.

Product Features:
  • Oil Filled For Better Cooling
  • Optimized Low Resistance
  • Silicon Magnetic Steel E-Core
  • Higher Energy/Voltage Outputs
  • Quicker Starts
  • Improved Idle Quality
  • Resists Shock And Vibration
  • Resists Corrosion
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Edelbrock – Ignition Coil No. 22739 12V Cannister Style, 1.4 Ohm Primary Resistance (Part No.22739)

Ignition Coil No. 22739 12V Cannister Style, 1.4 Ohm Primary Resistance

from

$46.99
Edelbrock Ignition Coil No. 22739 is a universal 12-volt cannister-style coil designed as a high-quality direct bolt-on replacement for OEM ignition coils. This advanced coil has a primary resistance of 1.4 ohms with an output of 42,000 volts. Internally, each Edelbrock Coil features heavy-duty primary and secondary windings for higher energy and greater spark that can help to provide quicker starts with improved idle quality. With a durable oil-filled housing, Edelbrock Coils are resistant to heat, shock and vibration with an effective operating range of 0 to 6,500 RPM.

Product Features:
  • output of 42000V
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Carquest Premium – Ignition Coil Mounting Bracket (Part No.MBA1001)

Ignition Coil Mounting Bracket

from

$13.99
All ignition system accessories are application matched components designed to restore your original ignition system to like new condition.

Product Features:
  • Application matched component to ensure the system can be returned to like new condition.
  • Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
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Carquest Premium – Ignition Coil Connector (Part No.PTA1574)

Ignition Coil Connector

from

$1.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.

Product Features:
  • Carquest electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
  • WVE electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
  • Product constructed to meet all design and operating characteristics as intended by the manufacturer.
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GM Genuine Parts – 7-Way Female Black Multi-Purpose Pigtail (Part No.PT1371)

7-Way Female Black Multi-Purpose Pigtail

from

$107.99
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended replacements for your vehicle’s original components. These original equipment pigtail connectors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

Product Features:
  • Protective outer coverings help provide long-lasting durability
  • Color-coded wires allow for easy installation
  • GM-recommended replacement part for your GM vehicle’s original factory component
  • Offering the quality, reliability, and durability of GM OE
  • Manufactured to GM OE specification for fit, form, and function
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Carquest Premium – Multi-Use Connector (Part No.PTA1539)

Multi-Use Connector

from

$82.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.

Product Features:
  • Carquest electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
  • WVE electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
  • Product constructed to meet all design and operating characteristics as intended by the manufacturer.
  • OE specified wire gauge to ensure a reliable electrical connection
  • Designed to meet or exceed OE specifications in form, fit and function
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Carquest Premium – Ignition Coil Ground Strap (Part No.DLA1034)

Ignition Coil Ground Strap

from

$5.79
The Ignition Coil Ground Strap is designed to ground the ignition coil laminations and prevent lost power from the ignition coil.

Product Features:
  • Application matched component to ensure the system can be returned to like new condition.
  • Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
  • Attaching hardware provided (where applicable)
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Ignition Coils and Boots Brands You Can Trust For Your Cadillac Eldorado

10 trusted brands of Ignition Coils and Boots line our shelves, ready to help keep your Cadillac Eldorado running smooth. Below are some of the most popular brands and their top Ignition Coils and Boots offerings:

Popular Carquest Premium Ignition Coils and Boots

Carquest Premium products for the Cadillac Eldorado span several categories. Some of the highest-rated Carquest Premium Ignition Coils and Boots that will fit your Cadillac Eldorado are:
Spark Plug Wire Set
from $34.99
(4)
Spark Plug Wire Set
Ignition Coil Boots

Most Purchased Cadillac Eldorado Ignition Coils and Boots from Carquest Premium

When you buy the most frequently purchased Carquest Premium brand Ignition Coils and Boots, you can be confident it will be the right part for your Cadillac Eldorado. Here are the Carquest Premium Ignition Coils and Boots Advanced Auto customers buy the most:
Ignition Coil
from $55.99
This product is not rated
Ignition Coil
Ignition Coils
Ignition Coil: Meets OE Specifications, 1 Count
from $42.49
This product is not rated
Ignition Coil: Meets OE Specifications, 1 Count
Ignition Coils
Ignition Coil: Meets or Exceeds OE Specifications, 1 Count
from $52.99
This product is not rated
Ignition Coil: Meets or Exceeds OE Specifications, 1 Count
Ignition Coils

FAQs for Cadillac Eldorado Ignition Coils and Boots

What are the most purchased Ignition Coils and Boots for the Cadillac Eldorado?

Out of 39 Ignition Coils and Boots for the Cadillac Eldorado, the most popular in our inventory are:
Ignition Coil
from $55.99
This product is not rated
Ignition Coil
Ignition Coils
Ignition Coil: Meets OE Specifications, 1 Count
from $42.49
This product is not rated
Ignition Coil: Meets OE Specifications, 1 Count
Ignition Coils
Ignition Coil: Meets or Exceeds OE Specifications, 1 Count
from $52.99
This product is not rated
Ignition Coil: Meets or Exceeds OE Specifications, 1 Count
Ignition Coils

What are the top-rated Cadillac Eldorado Ignition Coils and Boots?

Top-rated Ignition Coils and Boots for your Cadillac Eldorado based on customer reviews/ratings are:
Wire Set; Street Fire; 8-cyl.; HEI/90f; Universal
from $77.99
(4)
Wire Set; Street Fire; 8-cyl.; HEI/90f; Universal
“High quality product. Even comes with a crimping tool. Plenty of length for custom routing.”
Ignition Coil
from $77.99
(2)
Ignition Coil
“N/A”
Wire Set; Super Conductor; Multi-Angle Plug; HEI Cap
from $143.99
(1)
Wire Set; Super Conductor; Multi-Angle Plug; HEI Cap
“Excellent product,but set aside time to do the job correctly and neatly.”