Ignitions and Electrical› Ignition Components

Moroso

Moroso BBC w/LS Coils Ultra 40 Wire Set - Black (For 72401 Coil Brackets w/GM Cast 632 Covers)

$102.99

SKU: M00R 73678

In Stock
In Stock
Ships by Aug 6
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Part #: 73678

Spark Plug Wire Set - Ultra 40 - Spiral Core - 8 mm - Black - GM LS-Series Coils to Big Block Chevy - Kit

MIA's Description

The Moroso 73678 is an ignition wire set designed with Ultra 40 Technology. This set features 8mm diameter spiral core wires with 40 ohms of resistance per foot, ensuring RFI suppression. The wires come pre-terminated with 135° spark plug boots and 90° coil boots.

Fitment

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Specifications

BrandMoroso
Part NumberM00R 73678

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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