DENSO SK20HR-A11 Spark Plug

DENSO Iridium Spark Plug for optimal ignition performance and fuel efficiency. Engineered for durability and consistent spark.
11.49 EUR
inc. VAT 21%
In stock 16
Delivery 1 day (23.03.2026)
PN SK20HRA11
Make DENSO
EAN 042511034938 10042511349343 042511349346

This DENSO Iridium Spark Plug (part code SK20HR-A11) is designed to deliver superior ignition performance. Its advanced iridium construction ensures a hotter, more powerful spark, leading to improved combustion efficiency and fuel economy. The SK20HR-A11 is built for longevity, offering extended service life compared to conventional spark plugs. This means fewer replacements and reliable performance over time, reducing maintenance hassles. Experience smoother engine operation and enhanced throttle response with this high-quality spark plug. It is engineered to meet the demanding requirements of modern engines, providing a dependable connection for optimal power delivery.

  • Iridium construction for superior durability and performance
  • Hotter, more powerful spark for improved combustion
  • Enhanced fuel efficiency and reduced emissions
  • Longer service life for fewer replacements
  • Smoother engine operation and better throttle response
  • Engineered for modern engine requirements
  • Reliable ignition for consistent power delivery
Ignition spark plug
with resistor
Ignition spark plug
1-mass electrode
Ignition spark plug
Iridium central electrode
Distance between electrodes [mm]
1+1
Thread size
M14x1.25
Thread length [mm]
26,5
Diameter [mm]
1:4
OE-number
90919-01266
Connection technology
Solid SAE
Wrench size
16 mm
Tightening torque [Nm]
2+2
Mass [g]
49
Gross weight [g]
52°
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IKH20TT
TOYOTA
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