Flexbilt offers Autolite Copper Core spark plugs are designed to meet or exceed ores design requirements. Consider upgrading to Autolite platinum, double platinum or iridium XP plugs for improved engine performance. Copper Core plugs are the industry standard.
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
Autolite Copper Spark Plugs 45
SKU: SKU # 105932
$1.99Price
Part # 45 SKU # 105932 Weight 0.15lbs Seat Style Tapered Electrical Terminal Type Stud Reach (in) 0.438 Insulator Type Projected Center Electrode Core Material Copper Thread Size 18 mm x 1.50