The NGK V-Power 9723 Spark Plug (SILZKR7B11) features a fine-wire iridium center and platinum ground electrode for enhanced ignitability, improved fuel efficiency, and long-lasting performance in todays advanced engine systems.
Iridium and platinum electrodes provide extended durability and spark precision
V-groove design improves flame kernel expansion and combustion
Trivalent plating protects against corrosion and seizing
Designed to meet or exceed OE performance standards
Brand & Part Number: NGK 9723 SILZKR7B11
Material: Iridium Center / Platinum Ground
Thread Size: 12mm
Reach: 26.5mm (1.04 in.)
Hex Size: 14mm (9/16 in.)
Seat Type: Gasket
Resistor: Yes
Gap: 0.044 in. (1.1mm)
Choose NGK SILZKR7B11 for efficient combustion, consistent ignition, and long service lifeorder now!
$20.99 $12.59
$27.99 $16.79
$17.99 $10.79
