AUTOLITE Spark Plug 3924/4 Copper

Spark Plug 3924/4 Copper

  • Copper-glass seal bonds insulator, terminal post center electrode together; assures full required voltage at spark gap; gas-tight seal (100% leak proof)
  • Multi-rib insulator reduces danger of “flash-over”
  • One-piece terminal post adds strength
  • Resistor reduces radio frequency interference (RFI) and electrode erosion
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$6.25

In stock

Only 29 left
SKU
4-3924
Manufacturer:
AUTOLITE

Ship to Home: Estimated Dec 22 - Dec 24 (lower 48)


  • Copper-glass seal bonds insulator, terminal post center electrode together; assures full required voltage at spark gap; gas-tight seal (100% leak proof)
  • Multi-rib insulator reduces danger of “flash-over”
  • One-piece terminal post adds strength
  • Resistor reduces radio frequency interference (RFI) and electrode erosion
  • Cold-formed steel shell precision rolled threads
  • Full copper core electrode provides better performance in all conditions
  • Verify all cross reference listings before purchase
More Information
Manufacturer SKU 3924
Manufacturer: AUTOLITE
Show Stock Yes
California Restricted Product: No
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