NGK 6643 LZKAR6AP11 Laser Platinum Spark Plug Nissan 22401-ED815

The NGK 6643 LZKAR6AP-11 Laser Platinum Spark Plug is the genuine OEM replacement for Nissan Note e-POWER HR12DE hybrid engines and a wide range of Nissan, Mazda, Renault, and Subaru petrol engines.

Whether you drive a Nissan Note e-POWER (E12/E13), a Micra K13, a Mazda Demio, or even a Renault Megane or Koleos, this NGK plug guarantees factory-spec ignition performance, fuel economy, and durability.

Key Specifications – NGK 6643 LZKAR6AP-11

• Thread Diameter: 12.0 mm
• Thread Reach: 26.5 mm
• Hex Size: 14 mm
• Type: Laser Platinum (Dual Platinum Technology)
• Heat Range: 6
• Gap: Pre-set to OEM spec
• Resistor: Yes – built-in for EMI protection

OEM & Cross-Reference Numbers

This NGK spark plug replaces multiple OEM numbers across brands:

Nissan / Infiniti

22401-ED815, 22401-1HC1B, 22401-ED875, 22401-ED875-SN, 22401-ED875-Q0, 22401-ED875-VA, 22401-JD07B, 22401-EW67B, 22401-CP51B, 22401-JA01B, 22401-EA014, 22401-2331R, 22401-CK81B

Mazda

1N19-18-110

Renault

7701065085

Subaru

22401-EA015

NGK

LZKAR6AP-11 / Stock No. 6643, PLZKAR6A-11, DILKAR6A11, 5989, 9029, 5118 DF6H-11B

Other Brands

• Denso: FXE20HR11, 34394
• Bosch: 0 242 129 514, VR8NII35U
• Champion: OE240, REA12WMB4
• BorgWarner (Beru): 12VR7SPUX, Z325

This guarantees full OEM-grade compatibility.

Vehicle Compatibility – NGK 6643 / Nissan 22401-ED815

The NGK Laser Platinum LZKAR6AP-11 fits a wide range of vehicles:

Nissan

• Note e-POWER E12 / E13 (HR12DE hybrid engine)
• Note E12 (HR12DE)
• Note E11 – 1.2 / 1.6 / 1.2 LPG
• Micra K13 – 1.2 / 1.6 16V
• Cube Z12 – 1.5 / 1.6
• Grand Livina, Tiida, Latio, Pulsar, Almera, Sylphy, Serena, Sunny, Teana, Qashqai, X-Trail
• NV200 Vanette

Mazda

• Demio / Mazda2 – 1.3 & 1.5 petrol engines
• Models using OE 1N19-18-110

Renault

• Clio, Megane, Scenic, Laguna, Latitude, Fluence, Koleos, Grand Scenic

Subaru

• Selected petrol models using OE 22401-EA015

Model Years: 2006–2024

For reference only – always confirm with VIN or engine code before purchase.

Why NGK Laser Platinum is Best for Nissan

• Hybrid-Optimized – Engineered for HR12DE e-POWER’s stop-start cycles
• Fuel Efficient – Consistent spark improves combustion & lowers fuel use
• OEM-Approved – Factory-specified by Nissan & Mazda
• Long Service Life – Dual Platinum electrodes reduce wear & extend intervals
• Improved Performance – Smoother idle, faster starts, better throttle response

Installation Notes

• Nissan Note e-POWER HR12DE requires 3 spark plugs (one per cylinder)
• Torque spec: 18–25 Nm (for 12mm plugs)
• Always install on a cold engine
• Check ignition coil boots for cracks or carbon tracking during replacement
• 
  

Buy Genuine NGK Spark Plugs in Kenya – Spares Mall

At Spares Mall Kenya, we supply authentic NGK spark plugs, including the LZKAR6AP-11 for Nissan Note e-POWER and Mazda Demio.

• Same-day Nairobi delivery
• Free delivery in Nairobi (orders above KES 20,000)
• Countrywide & East Africa shipping
• VIN check support for guaranteed fitment

Call / WhatsApp +254 724 040 748 to order today.

Product Summary

• Brand: NGK
• Part Number: 6643 / LZKAR6AP-11
• OE Numbers: 22401-ED815 (Nissan), 1N19-18-110 (Mazda), Renault 7701065085, Subaru 22401-EA015
• Fits Engines: HR12DE, CR14DE, HR15DE, HR16DE, MR18DE, MR20DE, MRA8DE
• Vehicles: Nissan Note e-POWER, Micra K13, Cube Z12, Tiida, Qashqai, X-Trail, Mazda Demio, Renault Clio/Megane/Koleos, Subaru (select models)
• Technology: NGK Laser Platinum (Dual Platinum for long life)
• Packaging: Sold individually or in sets

Upgrade your ignition with NGK 6643 LZKAR6AP-11 – the factory spark plug for Nissan Note e-POWER HR12DE.