DENSO W14LM-U Spark Plug

DENSO W14LM-U spark plug designed for optimal ignition and engine performance. Ensures reliable starting and smooth operation.
1.76 EUR
inc. VAT 21%
In stock 114
Delivery 1 day (03.04.2026)
PN W14LMU
Make DENSO
EAN 042511060142 042511601406 10042511601403

The DENSO W14LM-U 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 superior durability and resistance to fouling, ensuring a long service life. It is designed to meet the demanding requirements of modern engines, providing dependable performance under various driving conditions. Replacing your spark plugs at recommended intervals with the DENSO W14LM-U can help maintain your vehicle's optimal performance, prevent misfires, and ensure smooth acceleration. Trust DENSO for reliable ignition components that keep your engine running at its best.

  • OE-quality spark plug for reliable ignition
  • Promotes efficient combustion and fuel economy
  • Reduces emissions for a cleaner engine
  • Durable construction for extended service life
  • Resistant to fouling for consistent performance
  • Ensures smooth acceleration and prevents misfires
  • Designed for optimal engine performance
Ignition spark plug
1-mass electrode
Ignition spark plug
Nickel central electrode
Distance between electrodes [mm]
0,7
Thread size
M14x1.25
Thread length [mm]
9,5
Diameter [mm]
1:4
Connection technology
Removable SAE
Wrench size
20.6 mm
Tightening torque [Nm]
2+2
Mass [g]
50]
Gross weight [g]
53
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