Spark Plug IKBH20TT

Compatible with LEXUS GS (_S19_) , LEXUS IS II (_E2_) , LEXUS LS (_F4_) Show more info
DENSO Iridium TT spark plug for optimal ignition performance and engine efficiency. Engineered for durability and consistent spark delivery.
11.31 EUR
inc. VAT 21%
In stock 16
Delivery 1 day (13.05.2026)
PN IKBH20TT
Make DENSO
EAN 042511047051 10042511470542 042511470545

The DENSO Iridium TT spark plug (IKBH20TT) is designed to deliver superior ignition performance and enhance overall engine efficiency. Utilizing advanced iridium alloy technology for both the center and ground electrodes, these plugs offer exceptional durability and a consistent, powerful spark. This advanced construction ensures reliable starting, smoother idling, and improved fuel economy. The Iridium TT series is built to withstand demanding engine conditions, providing long-lasting performance and reducing the need for frequent replacements. DENSO's commitment to quality is evident in the precision engineering of the IKBH20TT. It is manufactured to meet stringent OEM standards, ensuring a perfect fit and optimal function in compatible vehicles. Upgrade your ignition system with DENSO for a noticeable difference in performance and reliability.

  • Iridium TT technology for enhanced ignition
  • Superior durability and longevity
  • Consistent and powerful spark delivery
  • Improved fuel efficiency
  • Reliable starting and smoother idling
  • Precision engineered for optimal fit
  • Meets or exceeds OEM specifications
  • Designed for demanding engine conditions
Ignition spark plug
with resistor
Ignition spark plug
3 mass electrodes
Ignition spark plug
Iridium central electrode
Distance between electrodes [mm]
"1"
Thread size
M14x1.25
Thread length [mm]
26,5
Diameter [mm]
1:4
Connection technology
Solid SAE
Wrench size
16 mm
Tightening torque [Nm]
2+2
Mass [g]
49
Gross weight [g]
52°
alternative item
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  • LEXUS
    • GS (_S19_)
      • 450h (GRS191_, GWS191_, GRS191R, GWS191R) (254kW/345PS)
      • 300 (GRS190_, GRS190R) (183kW/249PS)
      • 460 (URS190_, URS190R) (255kW/347PS)
    • IS II (_E2_)
      • 250 (GSE20) (153kW/208PS)
      • IS F (USE20) (311kW/423PS)
    • LS (_F4_)
      • 460 (USF40) (280kW/381PS)
      • 460 AWD (USF45, USF46) (270kW/367PS)
      • 460 AWD (USF45, USF46) (272kW/370PS)
      • 460 (USF40, USF41) (285kW/388PS)
    • GS (_L1_)
      • 250 (GRL11_, GRL11R) (154kW/209PS)
      • 300h (AWL10_, AWL10R) (164kW/223PS)
      • F (URL10_, URL10R) (351kW/477PS)
    • IS C (GSE2_)
      • 250 (GSE20) (153kW/208PS)
    • IS III (_E3_)
      • 250 (GSE30_, GSE30R) (153kW/208PS)
      • 300h (AVE30_, AVE30R) (164kW/223PS)
    • RC (_C1_)
      • 300h (AVC10_, AVC10R) (164kW/223PS)
      • F (USC10_, USC10R) (330kW/449PS)
      • F (USC10_) (344kW/468PS)
      • F (USC10_, USC10R) (351kW/477PS)
    • RX (_L2_)
      • 450h AWD (GYL25_, GYL26_, GYL25, GYL26, GYL25R, GYL26R) (230kW/313PS)
    • LC Coupe (_Z10_)
      • 500 (URZ100_, URZ100R) (351kW/477PS)
    • ES (_Z10_, _A10_, _H10_)
      • 350 (GSZ10) (183kW/249PS)
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