1 NEW AR 3910X AUTOLITE RACING SPARK PLUGS NASCAR GO CART BRIGGS 042514-12

SKU: 042514-12
$7.99
$7.99
Unavailable
per item

ITEM FOR SALE-----------------042514-12


1 NEW RACING SPARK PLUG

AUTOLITE AR 3910X

Features

  • Product Type: Non Resistor
  • Description: Nickel Plated Shell, Racing Applications
  • Heat Range: Chart Location - See Racing Section
  • Hex: 5/8"
  • Reach: 3/4"
  • Resistor/Non-Resistor/Suppressor: Non Resistor
  • Seat: Gasket
  • Thread Diameter: 14MM
  • Tip: Cut Back Ground Electrode
  • Principal Applications: CHEVROLET BIG BLOCK, CHRYSLER HEMI (Racing)

Designed Specifically for racing applications. New cooler running sidewire providing improved durability and less risk of pre-ignition. New Yttrium-Enhanced alloy enables up to 8% reduction in sidewire temperature. Cut back ground electrode providing improved ignitability Anti corrosive Nickle plating. 


Installation Instructions: Do not remove when engine is hot.

Tapered Seat (Gasketless): 1/16 turn after finger tight

Gasket Seat: 1/4-1/2 turn after finger tight.

 

THESE ARE OUT OF AA MASTER CASE AND WILL BE SHIPPED EACH PLUG SEPARATE & WRAPPED

2 available