NGK 5921 Spark Plug

High-quality spark plug designed for reliable ignition and optimal engine performance. Ensures consistent spark delivery for smooth running.
2.21 EUR
inc. VAT 21%
In stock 2985
Delivery 1 day (13.05.2026)
PN 5921
Make NGK
EAN 087295159217

The NGK 5921 spark plug is engineered to meet the demanding requirements of modern engines. It provides superior durability and exceptional performance, ensuring a strong spark for efficient combustion. Crafted with advanced materials and precision manufacturing, this spark plug offers excellent resistance to fouling and corrosion. Its design promotes optimal fuel economy and reduced emissions, contributing to a cleaner and more efficient vehicle operation. NGK is a trusted name in ignition technology, known for its commitment to quality and innovation. The 5921 model embodies this dedication, offering a dependable solution for your vehicle's ignition system.

  • Reliable ignition performance
  • Durable construction for extended lifespan
  • Ensures efficient combustion
  • Promotes optimal fuel economy
  • Helps reduce emissions
  • Designed for consistent spark delivery
  • High-quality materials and manufacturing
Wrench size
19 mm
Thread size
M14 x 1,25
Thread length [mm]
9,5
Ignition spark plug
Detachable SAE connection
Ignition spark plug
Nickel central electrode
Ignition spark plug
1-mass electrode
Ignition spark plug
without interference suppression
Ignition spark plug
with a flat sealing surface
Gap between electrodes [mm]
+10
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