Iridium spark plug NGK (90565) DILKAR7D11H for Nissan Qashqai Teana X-TRAIL ROGUE

Iridium Spark Plug NGK (90565) DILKAR7D11H for Nissan Qashqai Teana X-TRAIL ROGUE

Technological Excellence of the Laser Iridium Series

NGK Laser Iridium DILKAR7D11H spark plugs (part number 90565) represent a high-tech solution specifically designed for modern direct-injection engines. The key feature of this model is the combination of precious metals: a central electrode with an iridium tip and a ground electrode with a platinum pad. This design ensures maximum wear resistance and stable spark formation even under conditions of extreme temperatures and high pressure in the combustion chamber. The use of an ultra-fine center electrode reduces the required ignition voltage, which facilitates cold engine starts and reduces the load on the ignition coils.

Operational Advantages and Efficiency

The use of an iridium alloy allows for a constant spark gap throughout the entire service life of the plug, which significantly exceeds the resource of standard nickel analogues. This directly affects the combustion quality of the air-fuel mixture, ensuring smooth engine operation at idle and instant response to the accelerator pedal. Optimization of the ignition process contributes to reduced fuel consumption and minimization of harmful emissions into the atmosphere. The ceramic insulator has high dielectric strength and thermal conductivity, which eliminates the possibility of spark flashover and protects the engine from detonation.

Maximum Protection Against Corrosion and Carbon Deposits

The surface of the spark plug shell features a special trivalent metal coating that provides reliable protection against corrosion and prevents the threads from seizing to the cylinder head. The Long Reach threaded part is designed taking into account the structural features of new generation Nissan engines to improve heat dissipation. An internal resistor effectively suppresses radio frequency interference, protecting the vehicle's onboard electronics from malfunctions.

Vehicle Compatibility

These spark plugs are the original choice for a wide range of Nissan and Infiniti models. Below is a detailed compatibility table by model and engine type.

• Reno Koleos 2016-2020 2.0L M5R
• Reno Coregar 2016-2020 2.0L M5R
• Qichen T70 2018-2022 2.0L MR20DD
• Qichen T90 2019-2020 2.0L MR20DD
• Nissan Qijun 2014-2018 2.0L MR20DD
• Nissan Qijun Classic 2017-2018 2.0L MR20DD
• Nissan Teana 2016-2018 2.0L MR20DD
• Nissan X-Trail 2015-2019 2.0L MR20DD

Technical Specifications

• Brand: NGK

• Brand Registration Country: Japan

• Material: Iridium, platinum, ceramic, steel

• Size: M12 thread, 1.25 mm pitch, 26.5 mm thread length, 14 mm hex size

• Color: Silver, white

• Weight: 43 g

• Condition: New

• Product Group: Performance and OEM ignition

• Purpose: Ignition of the air-fuel mixture in internal combustion engines

• Compatibility: Nissan Rogue, Qashqai J11, X-Trail T32, Teana L33, Altima L33, Serena, engines MR20DD, QR25DE, QR25DER

• Features: Laser Iridium technology, dual precious metal, interference suppression resistor, Long Reach thread

• Center Electrode Type: Iridium tip

• Ground Electrode Type: Platinum pad

• Spark Gap: 1.1 mm

• Heat Range: 7

• Terminal Type: Solid

• Stock No: 90565

• Part Number: DILKAR7D11H

• OEM Numbers: 22401-1VA1C, 22401-4BA1B, 22401-4BA0A, 224011VA1C

• Equipment: Individual cardboard packaging, protective plastic cap on the thread