Ignitions and Electrical› Ignition Boxes and Components

MSD

Black Super Conductor Small Block Chevy, Hei For Use On Chevy Small Block Engines, Hei, Black Jacket MSD Ignition

$343.66

SKU: M00T 31353

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

Easy — 1–2 hours

Description

The MSD 31353 is a black Super Conductor spark plug wire set designed for Chevy small block engines with HEI ignition systems. These 8.5mm wires feature a helically wound core with 40-50 ohms of resistance per foot, minimizing RFI emissions for a superior spark. The set includes a coil wire and utilizes Dual Crimp terminals for a secure connection to both the wire sleeve and conductor.

Fitment

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Specifications

BrandMSD
Part NumberM00T 31353

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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