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AUTOLIGHT - Racing Non-Resistor Spark Plug - AR3932
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AUTOLIGHT - Racing Non-Resistor Spark Plug - AR3932

AUTOLIGHT
ATLAR3932
In stock
Racing Spark Plug
$8.99
Description:The Autolite Racing AR3932 Spark Plug is a high-performance, non-resistor style plug designed for demanding racing...
$8.99
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AUTOLIGHT - Racing Non-Resistor Spark Plug - AR3932
Description

Description:
The Autolite Racing AR3932 Spark Plug is a high-performance, non-resistor style plug designed for demanding racing and street performance use where consistent ignition and heat control are critical. It features a standard center electrode with a nickel tip and a nickel ground electrode tip, along with a flat seat for secure installation in compatible cylinder heads.

Autolite Racing plugs are engineered with a cut-back ground electrode design to support strong ignitability of the flame kernel and improved heat transfer. The plug also uses anti-corrosive nickel plating to help resist rusting and maintain durability over time. A high alumina multi-rib ceramic insulator supports thermal conductivity and insulation strength while helping reduce flash-over in high-stress conditions. This plug is specified with a short projection and a 0.6 mm pre-gap.

Features:

  • Autolite® Racing high-performance non-resistor spark plug

  • Center electrode design: Standard

  • Center electrode tip material: Nickel

  • Ground electrode tip design: Standard

  • Ground electrode tip material: Nickel

  • Cut-back ground electrode design for improved ignitability and heat transfer

  • Anti-corrosive nickel plating to resist rusting

  • High alumina multi-rib ceramic insulator for thermal conductivity and insulation strength

  • Center electrode projection: Short projection

  • Seat type: Flat

  • Hex size: 5/8 in

  • Thread diameter: 14 mm

  • Pre-gap size: 0.6 mm

  • Manufacturer heat range: 15

  • Resistance (Ohm): 1

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You have 30 days from the date of delivery to request a return.
After 30 days, we are unable to accept returns, exchanges, or refund requests.

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Certain products may not be eligible for return (e.g., special-order items, customized products, or perishable goods).
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Refunds are issued to the original payment method once the returned item has been received and inspected.
Please allow 5–10 business days for the refund to appear on your account.
In some cases, a restocking fee may apply (if applicable, this will be disclosed during your return authorization).

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