NGK 94124 ILKAR7L11 Laser Iridium Spark Plug 12mm Thread 14mm Hex

The NGK 94124 (ILKAR7L11) Laser Iridium spark plug is an OE-style iridium spark plug built for long service life and dependable ignition. It combines a laser-welded fine-wire iridium center electrode with a platinum-tipped ground electrode. This helps ignitability, starting and engine response over a long change interval.

Key Features:

• Fine-wire iridium center electrode and platinum ground electrode for strong ignitability and long wear life
• Pure alumina ceramic insulator and copper core to manage heat and help prevent overheating
• Trivalent metal plating on the shell for corrosion and anti-seizing protection
• Corrugated insulator ribs help prevent flashover
• Built-in 5k ohm resistor to suppress radio frequency interference
• Pre-gapped at 0.044 in. (1.1 mm)

Specifications:

• NGK part number: 94124
• Manufacturer part number: ILKAR7L11
• Thread size: M12 x 1.25
• Reach: 26.5 mm (1.043 in.)
• Hex size: 14 mm (9/16 in.)
• Seat type: Flat, with gasket
• Heat range: NGK 7
• Insulator type: Projected
• Terminal type: Solid
• Resistor: Yes, 5,000 ohm

Cross-references: Bosch 9683, DENSO 4711, DENSO IXEH20TT, Mazda PE5R-18-110 / PE5R18110, Nissan B2401-HA00F.

NGK is a leading OE spark plug supplier, and this plug is made to meet original equipment standards for durability and performance. Replacing worn plugs with this iridium design helps restore smooth idle, acceleration and fuel efficiency.