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MSD Red Small Diameter Distributor Cap for 8-Cylinder Engines 8431

Original price was: $50.46.Current price is: $37.25.

26 in stock

SKU: MSD8431 Category:

Description

A reliable distributor cap is critical to consistent spark delivery and ignition system longevity—particularly in high-performance V8 applications where timing precision directly impacts power output. The MSD 8431 combines stainless steel HEI-style terminals with a durable vented housing to maintain electrical integrity under load while resisting heat degradation. If you’re running an MSD Small Diameter Distributor on a street or race engine, this cap is the OEM-equivalent replacement that keeps your ignition system firing cleanly.

  • Material: DuPont® Rynite
  • Terminal Type: HEI stainless steel
  • Housing Design: Vented red
  • Mounting: Screw-down
  • Engine Application: V8 only
  • Compatible Distributors: MSD 8570, 8545, 8546
  • Installation: Bolt-on replacement
  • Sold: Individual cap