NGK 6645 Spark Plug

Compatible with MITSUBISHI COLT VI (Z3_A, Z2_A) , SMART FORFOUR (454) , MITSUBISHI COLT CZC VI Kabriolets (RG) Show more info
NGK spark plug designed for reliable ignition and optimal engine performance. Ensures consistent combustion for everyday driving.
17.76 EUR
inc. VAT 21%
In stock 68
Delivery 1 day (13.05.2026)
PN 6645
Make NGK
EAN 087295166451

This NGK spark plug, part number 6645, is engineered to deliver dependable ignition performance. It is designed to promote efficient fuel combustion, contributing to smoother engine operation and overall vehicle responsiveness. Crafted with quality materials, this spark plug meets stringent manufacturing standards to ensure durability and longevity. Its precise construction facilitates optimal spark gap for consistent and powerful ignition, crucial for maintaining engine health and fuel economy. Ideal for routine maintenance and replacements, the NGK 6645 is a reliable choice for drivers seeking to maintain their vehicle's performance. It provides the necessary spark to ignite the air-fuel mixture effectively, ensuring your engine runs as intended.

  • NGK brand quality
  • Part number: 6645
  • Designed for reliable ignition
  • Promotes efficient fuel combustion
  • Ensures smooth engine operation
  • Durable construction for longevity
  • Maintains optimal engine performance
  • Suitable for everyday driving
Wrench size
16 mm
Thread size
M14 x 1,25
Thread length [mm]
26,5
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]
50]
Ignition spark plug
stationary SAE joint
  • MITSUBISHI
    • COLT VI (Z3_A, Z2_A)
      • 1.5 (Z23A) (80kW/109PS)
      • 1.5 CZT (Z37A) (110kW/150PS)
      • 1.5 Ralliart R (132kW/180PS)
    • COLT CZC VI Kabriolets (RG)
      • 1.5 (Z36A) (80kW/109PS)
      • 1.5 Turbo (Z37A) (110kW/150PS)
  • SMART
    • FORFOUR (454)
      • 1.5 BRABUS (454.034) (130kW/177PS)
0 Updated