NGK 6418
NGK part number 6418 is a spark plug in the Ignition system. This catalog matches it to 988 year-and-engine configurations from 1969 to 2025.
Verified fitment includes 2025 Hyundai Elantra 2.0L L4 Turbocharged ; 2025 Kia K4 1.6L L4 Turbocharged ; 2025 Kia K4 2.0L L4 ; 2025 Kia K5 2.5L L4 ; 2025 Kia K5 2.5L L4 Turbocharged , plus 983 other configurations. See every vehicle this part fits.
Frequently Asked Questions
What is NGK 6418?
NGK part number 6418 is a spark plug with published application data for 988 vehicle configurations from 1969 to 2025. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.
Which vehicles does NGK 6418 fit?
This catalog matches 6418 to 988 year-and-engine configurations from 1969 to 2025. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.
Is NGK 6418 OEM or aftermarket?
What matters is the published application data for this part number, not the label on the box. NGK 6418 is listed with its manufacturer part number so you can compare it to an OEM number or another brand that covers the same fitment.
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