NGK Spark Plug 6314

Compatible with OPEL ASTRA H (A04) , OPEL ZAFIRA / ZAFIRA FAMILY B (A05) , OPEL ASTRA H GTC (A04) Show more info
NGK spark plug designed for optimal ignition and engine performance. Ensures reliable starting and smooth running.
12.15 EUR
inc. VAT 21%
In stock 130
Delivery 1 day (14.05.2026)
PN 6314
Make NGK
EAN 087295163146

This NGK spark plug, part number 6314, is engineered to deliver consistent and powerful sparks for efficient combustion. Its advanced design promotes optimal fuel-air mixture ignition, leading to improved engine responsiveness and fuel economy. Crafted with high-quality materials, this spark plug offers durability and resistance to extreme temperatures and pressures found within the combustion chamber. It is designed to meet or exceed original equipment specifications, ensuring a perfect fit and reliable operation for your vehicle. Regular replacement of spark plugs is crucial for maintaining engine health and preventing misfires. Choosing NGK ensures you are investing in a component known for its quality and performance, contributing to a smoother driving experience and reduced emissions.

  • NGK brand quality
  • Part number: 6314
  • Designed for optimal ignition
  • Improves engine performance
  • Ensures reliable starting
  • Durable construction
  • Meets OE specifications
Wrench size
16 mm
Thread size
M14 x 1,25
Thread length [mm]
19,0
Ignition spark plug
Platinum central electrode
Ignition spark plug
1-mass electrode
Ignition spark plug
with fault protection, 5 kOhm
Ignition spark plug
with a flat sealing surface
Gap between electrodes [mm]
+35
Ignition spark plug
stationary SAE joint
  • OPEL
    • ASTRA H (A04)
      • 2.0 Turbo (L48) (177kW/240PS)
    • ZAFIRA / ZAFIRA FAMILY B (A05)
      • 2.0 (M75) (177kW/241PS)
    • ASTRA H GTC (A04)
      • 2.0 Turbo (L08) (177kW/240PS)
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