MSD Super Conductor Spark Plug Wire Set Chevy Pro Stock Head Special Zr1 Boot Is Incorporated 8.5Mm Wires 90 Degree Boots And Terminals Are Supplied To Be Installed On The Distributor Side MSD Ignition

Name: MSD Super Conductor Spark Plug Wire Set Chevy Pro Stock Head Special Zr1 Boot Is Incorporated 8.5Mm Wires 90 Degree Boots And Terminals Are Supplied To Be Installed On The Distributor Side MSD Ignition
Brand: MSD
SKU: M00T 30839
Price: 228.84 USD
Availability: InStock

$251.95 $228.84 Save $23.11

SKU: M00T 30839

In Stock

Ships by Jun 9

Free Shipping

Non-Returnable Item

DIY PRO SHOP

Easy — 1–2 hours

Description

The MSD 30839 is a set of 8.5mm Super Conductor spark plug wires designed for Chevy Pro Stock heads. These wires feature a special ZR1 boot for the spark plug and include 90-degree boots and terminals for the distributor side. The set is universal and requires cutting the wires to the desired length before installation, with a Mini-Stripper-Crimper included for this purpose.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

Brand	MSD
Part Number	M00T 30839

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.

View Full Return Policy