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MSD 31249 8.5mm Super Conductor Spark Plug Wire Set
Item #: 21266654

MSD 31249 8.5mm Super Conductor Spark Plug Wire Set

Item #: 21266654

NZD 292

NZD 323

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

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Order now and get it around Monday, November 02
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Note: Step Down Voltage Transformer required for using electronics products of US store (110 V-120 V). Recommended power converters Buy Now.

What Stands Out

High Performance
Designed for maximum engine performance, these 8.5mm spark plug wires enhance ignition efficiency, ensuring optimal combustion and horsepower for vehicle enthusiasts.
Durable Construction
Built with high-quality materials to withstand extreme temperatures and vibrations, ensuring longevity and consistent performance in demanding racing or everyday driving conditions.
Easy Installation
Engineered for a straightforward installation process, the spark plug wire set saves time and effort, making them a perfect choice for DIY mechanics and automotive professionals alike.

Product Details

Shop for MSD 31249 8.5mm Super Conductor Spark Plug Wire Set at Ubuy New Zealand. Find the best deals on spark plug wire sets online and get fast delivery.
Package Weight4.34 Pound

Who Should Buy?

Suitable For
  • Performance Enthusiasts

    Ideal for individuals seeking enhanced ignition performance and voltage delivery in high-performance engines.

  • DIY Mechanics

    Great for car enthusiasts who enjoy upgrading ignition systems with reliable, durable spark plug wires.

  • Street Rod Builders

    Perfect for custom builds needing high-quality spark plug wires that complement powerful engines with advanced technology.

Not Suitable For
  • Casual Drivers

    Not necessary for everyday drivers looking for basic performance without the need for high-output ignition systems.

Product Description

MSD 31249 8.5mm Super Conductor Spark Plug Wire Set

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Customer Questions & Answers

  • Question: How to Shop MSD 31249 8.5mm Super Conductor Spark Plug Wire Set Online From Ubuy?

    Answer: It’s easy to shop MSD 31249 8.5mm Super Conductor Spark Plug Wire Set online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.
  • Question: Is MSD 31249 8.5mm Super Conductor Spark Plug Wire Set Available to Shop Online in New Zealand?

    Answer: Yes, at Ubuy New Zealand this product is available for you to shop at a reasonable price. The MSD 31249 8.5mm Super Conductor Spark Plug Wire Set is not available locally but you can trust us with our express shipping services.
  • Question: How Long Does It Take to Get Product After Placing the Order?

    Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

MSD Wire Sets Editorial Review

The MSD 31249 8.5mm Super Conductor Spark Plug Wire Set is a popular choice for spark plug wire replacements. While it may not work for a 1990 Chevy c2500 5.7 motor, it is versatile enough to be used with other vehicles such as a 71 Chrysler 360 or a 71 Chevelle with a sbc. Customers have reported that the standard length of the wires is suitable for most applications, although some users have mentioned that a few of the wires could have been longer. The wire set is designed to fit various distributor caps, including Small Cap HEI distributors and male/female AC Delco distributors. However, it is recommended to use wire protectors when installing the wires near headers to prevent melting from header heat. Overall, the MSD 31249 8.5mm Super Conductor Spark Plug Wire Set is a reliable option for those in need of spark plug wire replacements.

Customer Reviews & Ratings

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Pros

  • Compatible with various vehicles
  • Standard length for most applications
  • Fits different distributor caps

Cons

  • May not work for specific vehicle models

Platform Trust & Buyer Confidence

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4.2/5 389 reviews
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Niccole
Verified buyer

“Great service tracking was provided as soon as it shipped it works well and is as pictured”

23 September 2026 · via Trustpilot
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Shelly
Verified buyer

“This was the first time I used Ubuy and I was very happy to find the products I wanted that weren’t available in NZ but through Ubuy I was able to purchase them and have them sent to me. They arrived within a reasonable time. I would definitely use Ubuy again.”

02 October 2026 · via Trustpilot
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Simon
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“The product arrived promptly in good order well packaged”

04 October 2026 · via Trustpilot
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CP Dahiroc
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“Great service quick delivery. The platform clog is fab it looks great on my feet”

05 October 2026 · via Trustpilot
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“Fast and easy service”

07 Oct 2026 · via Trustpilot

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