Description

The NGK SILZKR7E11 92315 Iridium Spark Plug is engineered to deliver superior ignition performance and long-lasting durability. Built with advanced laser-welded iridium technology, it provides a precise and consistent spark that enhances combustion efficiency and engine performance.

Its fine-wire iridium center electrode reduces voltage requirements while improving ignition reliability. The platinum-tipped ground electrode ensures extended lifespan and resistance to wear, making it ideal for modern engines that demand high efficiency and reliability.

Designed to meet OEM specifications, this spark plug helps improve fuel economy, reduce emissions, and ensure smooth engine operation even under demanding conditions.

Features:

Laser iridium technology for precise ignition
Fine-wire center electrode for better efficiency
Platinum ground electrode for durability
Improved fuel economy and reduced emissions
Stable engine performance and faster response
Anti-corrosion trivalent metal plating
Corrugated ribs prevent flashover
High-strength ceramic insulator
Copper core for heat dissipation
Triple seals prevent leakage

Specifications:

Category	Specification
Thread Diameter	12 mm
Thread Pitch	1.25 mm
Seat Type	Gasket
Reach	26.5 mm
Hex Size	16 mm
Terminal Type	Solid
Gap	1.1 mm (0.043")
Center Electrode	Iridium 0.6 mm Fine Wire
Projection	Extended
Ground Electrode	Platinum Taper Cut
Resistor	Yes
Resistor Value	5k Ohm
Heat Range	7
Torque Cast Iron	10.8 – 18 lb-ft
Torque Aluminum	10.8 – 14.5 lb-ft
Brand	NGK NTK
Longevity	Up to 100000 miles
Warranty	60 Days

NGK Iridium Spark Plug | SILZKR7E11

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SKU: SILZKR7E11

126,000 IQD