1985 Cadillac DeVille Spark Plug Boots

Enhance and Protect Your 1985 Cadillac DeVille with Quality Spark Plug Boots

Maintaining the performance of your 1985 Cadillac DeVille starts with choosing the right parts, and a high-quality Spark Plug Boot helps ensure a reliable and efficient vehicle. At Advance Auto Parts, we offer Spark Plug Boots specifically for the 1985 Cadillac DeVille, ensuring a perfect fit and lasting durability. Choosing to shop with Advance Auto Parts means you’re making a smart decision to prioritize both quality and reliability for your vehicle.

Affordable and Reliable Spark Plug Boots for Every Budget

Finding a Spark Plug Boot that combines quality with affordability is easy at Advance Auto Parts. With prices starting as low as $57.99 and an average price of $115.79, you can choose one that fits your budget while delivering the quality you expect. Our Spark Plug Boots are competitively priced, ranging from $57.99 to $176.99, so you get value without compromising on strength or reliability.

Trusted Brands and Top-Rated Options

With 5 Spark Plug Boots from 3 trusted brands in stock, Advance Auto Parts has you covered. Our Spark Plug Boots for the 1985 Cadillac DeVille have earned reviews from over 5 customers, with an average 3 stars rating across the board. Popular options include Wire Set; Street Fire; 8-cyl.; HEI/90f; Universal, Wire Set; Black Super Conductor; Universal 8-cyl.; 90f Plug/90f Plug, and Universal Fit 300+ Race Spark Plug Wire Set, starting at $69.99. Our selection includes highly regarded brands such as MSD Ignition, Accel, and NGK, and more, offering you top-notch reliability. For example, we have 3 MSD Ignition Spark Plug Boots starting at $69.99 with an average rating of 4 stars, 1 Accel options from $176.99 with a 4 stars rating, and 1 NGK Spark Plug Boots priced from $57.99 with a 5 stars average rating.

Spark Plug Boots for Your 1985 Cadillac DeVille

MSD Ignition – Wire Set; Street Fire; 8-cyl.; HEI/90f; Universal (Part No.5552)

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

from

$69.99
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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MSD Ignition – Wire Set; Black Super Conductor; Universal 8-cyl.; 90f Plug/90f Plug (Part No.31223)

Wire Set; Black Super Conductor; Universal 8-cyl.; 90f Plug/90f Plug

from

$129.99
Routing spark plug wires is an art form. It takes patience and time to route your wires away from the headers, through separators and to the distributor cap. Some wire sets fit perfect, but a lot of people want to build their own so they can route them exactly how they see fit. Our Universal spark plug wire sets come with the spark plug terminal and boot installed with the other end open. Distributor cap boots and terminals are included so you can cut the wire to the desired length, then install the terminal with the supplied Mini-Stripper-Crimper. It’s a little more work, but in the end it will be worth it.

Product Features:
  • Extra Long 8.5mm Wires So You Can Cut To Your Designed Length
  • Distributor Cap – Boots and Terminals Included
  • Incl. Mini-Stripper-Crimper
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Accel – Universal Fit 300+ Race Spark Plug Wire Set (Part No.7040)

Universal Fit 300+ Race Spark Plug Wire Set

from

$176.99
The oversized 8.8mm wire features a double silicone construction rated at over 600 F and 60kV. High gloss black silicone wire jacket not only looks great, but resists heat extremes, petrochemicals, ozone and moisture better than so-called blended materials for greater durability and longer life. High-density, high-temperature silicone insulation provides greater dielectric strength and eliminates arcing and the effects of corona better than typical OE style rubber materials. All-Kevlar stranded inner core and fiberglass braiding add greater pull strength and terminal retention. Stainless steel and brass terminals provide unsurpassed electrical conductivity and excellent corrosion resistance compared to terminals made of common or plated metals.

Product Features:
  • 150 Ohms/ft Of Resistance
  • 600 F Rated Silicone Jacket
  • Stainless Steel Plug Terminals
  • Custom-fit Universal And Import Coverage
  • Pre And Post HEI Vehicles
  • Spiral-Wound Copper/Nickel Alloy
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MSD Ignition – Wire Set; Black Super Conductor; 8-cyl. Multi-Angle/HEI; Universal (Part No.31183)

Wire Set; Black Super Conductor; 8-cyl. Multi-Angle/HEI; Universal

from

$143.99
For engines with late-model type (HEI spark plug top) distributor caps. Multi-angle boots and terminals installed on one end. 90 degree distributor boots and terminals included.

Product Features:
  • Extra Long 8.5mm Wires So You Can Cut To Your Designed Length
  • Distributor Cap – Boots and Terminals Included
  • Includes Mini-Stripper-Crimper For Factory Style Crimps
  • Size Includes [8] 90 Degree Boots/Terminal Ends
  • Durable outer sleeve is a proprietary compound for resistance to high heat or abrasion
  • Stainless steel terminals feature dual crimp tabs to grip wire conductor and outer jacket separately
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NGK – NGK Wire Set (Part No.51255)

NGK Wire Set

from

$57.99
NGK ultra-low resistance mag core wire sets provide outstanding performance and durability. High-temp premium silicone outer jacket and inner EPDM/silicone insulation contain high voltage currents for excellent dielectric strength. Stainless steel winding

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 C, 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
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FAQs for 1985 Cadillac DeVille Spark Plug Boots

Which Spark Plug Boots are the top sellers for the 1985 Cadillac DeVille?

Out of 5 Spark Plug Boots that fit 1985 Cadillac DeVilles, the following parts are the top sellers:
Wire Set; Street Fire; 8-cyl.; HEI/90f; Universal
from $69.99
(4)
Wire Set; Street Fire; 8-cyl.; HEI/90f; Universal
Spark Plug Boots
Universal Fit 300+ Race Spark Plug Wire Set
from $176.99
This product is not rated
Universal Fit 300+ Race Spark Plug Wire Set
Spark Plug Boots

How can I make sure that a part will be compatible with my 1985 Cadillac DeVille?

Our Cadillac DeVille aftermarket and OEM parts are designed specifically for the 1985 model. You can always find your specific fitment and compatibility for your 1985 Cadillac on an individual product page.

What is the price range for 1985 Cadillac DeVille Spark Plug Boots?

The range of prices of Spark Plug Boots for the 1985 Cadillac DeVille goes from $57.99 up to $176.99 for the most premium parts.

What is the average price of a 1985 Cadillac DeVille Spark Plug Boot?

1985 Cadillac DeVille Spark Plug Boots average $115.79 for our selection of OEM and aftermarket parts. Keep in mind the variety of brands we offer, such as MSD Ignition, Accel, NGK, and more, so you are likely to find a wide range of prices across a variety of brands and products.

Does Advance Auto Parts sell Spark Plug Boots for other Cadillac DeVille model years?

Yes, we currently stock Spark Plug Boots for 45 model years of Cadillac DeVilles, from 1953 to 1999. Model years 1999, 1998, 1997, 1996, 1995, 1994, 1993, 1992, and 1991 are the most popular for Spark Plug Boot purchases.

Can I get help with 1985 Cadillac DeVille Spark Plug Boot orders?

Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Cadillac Spark Plug Boots and more.

What is your return policy for Cadillac DeVille Spark Plug Boots?

Advance Auto Parts keeps returns simple. For new Cadillac DeVille Spark Plug Boots and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.