msd performance

MSD Performance 8431 Cap and Rotor Kit 8431_100

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SKU:
19522830
MPN:
8431_100
Availability:
Usually ships the same or next business day. In stock at our GA, KS, MI, PA warehouses.
Shipping:
Calculated at Checkout
Stock Update:
02/22/2026 06:52:24 PM PST
$78.21

Bulk discount rates

Below are the available bulk discount rates for each individual item when you purchase a certain amount

Buy 2 - 3 and pay only $72.50 each 72.5
Buy 4 or above and pay only $70.92 each 70.92
Stock Update:
02/22/2026 06:52:24 PM PST

Description

This item is brand-new, factory sealed.

MSD 8431 Distributor Cap
  • Designed withperformance in mind
  • High quality; voltage insulating material
  • Brass terminals
  • Used for PN 8570/8545/8546
  • Brand: MSD
  • Color: Red
  • Material: Brass
  • Exterior: Brass
  • Style: Modern
  • Item Weight: 12 Ounces
  • Closure Type: Locking
  • Manufacturer: MSD Ignition
  • Model: MSD
  • Item Weight: 12 ounces
  • Country of Origin: USA
  • Item model number: 8431
  • Is Discontinued By Manufacturer: No
  • Manufacturer Part Number: MSD-8431
  • OEM Part Number: 8431

MSD molds our most popular v8 distributor caps in-house. These caps are injection molded from DuPont Rynite material and feature spark plug-style terminals. These terminals offer improved locking connections and the Rynite material is extremely strong with excellent dielectric properties. Plus, most caps have an optional wire retainer that is supplied with these caps to lock the wires in place.

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Warranty Information

All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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MSD Performance 8431 Cap and Rotor Kit 8431_100
$78.21