NGK 7803 Spark Plug

NGK 7803 spark plug designed for optimal ignition and engine performance. Ensures reliable starting and smooth running.
Old codes
20314
14.32 EUR
inc. VAT 21%
In stock 34
Delivery 1 day (18.05.2026)
PN 7803
Make NGK
EAN 087295178034

The NGK 7803 spark plug is engineered to deliver consistent and powerful sparks, crucial for efficient combustion. Its advanced design promotes fuel economy and reduces emissions, contributing to a cleaner and more responsive engine. Crafted with high-quality materials, this spark plug offers excellent durability and resistance to fouling, ensuring a long service life even under demanding driving conditions. It is designed to meet or exceed original equipment specifications, providing a direct fit for compatible vehicles. Choosing the NGK 7803 means investing in dependable ignition performance. It helps maintain optimal engine health, preventing misfires and ensuring your vehicle runs at its best. Regular replacement of spark plugs is essential for sustained performance and fuel efficiency.

  • OE-equivalent spark plug for reliable performance
  • Designed for optimal ignition and combustion efficiency
  • Promotes fuel economy and reduces emissions
  • Durable construction for extended service life
  • Resistant to fouling and wear
  • Ensures smooth engine operation and prevents misfires
  • Direct fit for compatible applications
  • High-quality materials for long-lasting performance
Wrench size
18 mm
Thread size
M12 x 1,25
Thread length [mm]
19,0
Ignition spark plug
Detachable SAE connection
Ignition spark plug
Iridium 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]
[30
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