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Tempest Fine Wire Spark Plug URHB32S

Tempest Fine Wire Spark Plug URHB32S

Regular price $267.95 CAD
Regular price Sale price $267.95 CAD
Shipping calculated at checkout.

Expected to ship: September 16, 2026

Part Number: 08-07213

Overview

This aviation spark plug is manufactured in the USA using automated production methods. It features a copper core center electrode co-extruded within a nickel alloy sleeve for heat and electrical conductivity, combined with a high alumina ceramic insulator for mechanical strength and dielectric performance. The design includes a fired-in glass center seal resistor, nickel-finished ground electrodes, and a vacuum-infused center electrode to maintain stable heat range and support consistent ignition performance. A hot-lock assembly seals the insulator and shell to contain combustion gases, while the harness wire contact surface is treated for corrosion resistance and reliable energy transfer.

Specifications

  • Tempest Part Number : URHB32S
  • Type : Iridium Fine Wire
  • Mounting Thread Size : 18 mm
  • Reach : 13/16
  • Shielding Thread : ¾ - 20
  • Gap : .017 - .021
  • Bendix Autolite Part No.(pre 1980s) : N/A
  • Champion Part Number : RHB32S
  • Auburn Part Number : N/A
  • Catalog Part Number : 08-07213

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