Ignitions and Electrical› Ignition Boxes and Components

MSD

Super Conductor Spark Plug Wire Set Multi-Angle Plug Hei Cap For Engines With Late-Model Type (Hei Spark Plug Top) Distributor Caps 90 Degree Distributor Boots And Terminals Included MSD Ignition

$329.16

SKU: M00T 31189

In Stock
In Stock
Ships by Jun 7
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The MSD 31189 is a universal spark plug wire set designed for 8-cylinder engines. These 8.5mm Super Conductor wires feature a helically wound core with 40-50 ohms of resistance per foot. The set includes multi-angle spark plug terminals and boots, with one end pre-installed. Distributor cap boots and terminals are also provided.

Fitment

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Specifications

BrandMSD
Part NumberM00T 31189

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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