DENSO Spark Plug L14-U

DENSO L14-U spark plug designed for optimal combustion and engine performance.
2.59 EUR
inc. VAT 21%
In stock 280
Delivery 1 day (29.06.2026)
PN L14-U
Make DENSO
EAN 042511050006 042511500006 10042511500003

This DENSO L14-U spark plug is engineered to deliver reliable ignition and consistent performance for your vehicle. Crafted with quality materials, it ensures efficient fuel combustion, contributing to smoother engine operation and potentially improved fuel economy. Designed for durability, the L14-U provides long-lasting service, making it a dependable choice for routine maintenance and replacements.

  • DENSO brand quality
  • Model L14-U
  • Ensures reliable ignition
  • Promotes efficient combustion
  • Contributes to smooth engine performance
  • Durable construction for longevity
  • Suitable for various applications
Ignition spark plug
1-mass electrode
Ignition spark plug
Nickel central electrode
Distance between electrodes [mm]
0,7
Thread size
M18x1.5
Thread length [mm]
12,7
Diameter [mm]
18"
OE-number
2A3643
Connection technology
Removable SAE
Wrench size
22.2 mm
Tightening torque [Nm]
+35
Mass [g]
+70
Gross weight [g]
73
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