NGK
NGK Spark Plug Wire Set

NGK 56002 Spark Plug Wire Set

Brand NGK 56002
Insulation Color Blue
Insulation Material Silicone
Noise Suppression Type Yes
Core Material Ferro mag
Universal Or Specific Fit Specific
Insulation Outside Diameter 7.00
Part Number Rc-krx007
Stock Number 56002
Product line NGK Spark Plug Wire Set
Fits Kia · 9 vehicles

OE-standard replacement. Built to meet original equipment durability and performance expectations.

Silicone insulation. Helps resist heat and wear for dependable ignition performance.

Noise suppression. Ferro Mag core helps reduce electrical interference.

Cross-references AP Exhaust 7579, DENSO Auto Parts 671-4254 and Dorman - HELP 56002 for the same application. See all 16.

$38.58Free shipping
In stock · usually ships same day before 1pm CST
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Step 2 — Quantity
Order total $38.58
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Free returns within 60 days if it doesn't fit when fitment is verified.

NGK Spark Plug Wire Set for Kia Spectra and Sephia

NGK Spark Plug Wire Set 56002 is a specific-fit ignition wire set for select Kia applications. Built with blue silicone insulation, Ferro Mag core material, and noise suppression, it supports stable spark delivery and helps maintain consistent ignition performance in daily driving.

Key Features

  • Specific-fit NGK spark plug wire set for select Kia models
  • Blue silicone insulation for heat resistance and durability
  • Ferro Mag core material for dependable ignition signal transfer
  • Noise suppression type: yes
  • Insulation outside diameter: 7.00
  • NGK part number 56002 / RC-KRX007

Product Details

NGK is known for ignition components backed by extensive OE experience and a broad replacement parts lineup. This NGK Spark Plug Wire Set is part of the brand’s ignition product range, which includes spark plugs, glow plugs, ignition coils, coil-on-plug boots, and wire sets. For buyers searching for a Kia Spectra spark plug wire set or a Kia Sephia ignition wire replacement, part number 56002 provides a direct-fit solution for the listed applications.

Fits 2000-2004 Kia Spectra, N/A. Fits 1998-2001 Kia Sephia, N/A. This part cross-references DENSO Auto Parts (e.g., 671-4254) for the same application.

Common Issues This Part Can Address

  • Misfires caused by worn or damaged plug wires
  • Hard starting related to weak spark transfer
  • Rough idle from deteriorated ignition wire insulation
  • Radio-frequency interference in the ignition system
  • Voltage loss across aging spark plug leads

Installation Notes and Tips

Verify the vehicle application before installation and route each lead to match the original layout. Inspect spark plugs, coil connections, and boots at the same time, since worn ignition components can affect wire performance. Confirm the wire set matches the listed Kia Spectra and Kia Sephia fitment before service.

Quality Assurance

NGK manufactures ignition products to OE-level durability and operational standards, supported by more than 80 years of automotive experience. Part number 56002 reflects NGK’s focus on ignition system consistency, fitment accuracy, and long-term service performance.

This part fits 9 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersNotes
2004KiaSpectra1.8LL4Set Includes 2 Plug Leads - Other 2 are Direct Ignition; NGK Spark Plug Wire Set
2003KiaSpectra1.8LL4Set Includes 2 Plug Leads - Other 2 are Direct Ignition; NGK Spark Plug Wire Set
2002KiaSpectra1.8LL4Set Includes 2 Plug Leads - Other 2 are Direct Ignition; NGK Spark Plug Wire Set
2001KiaSephia1.8LL4Set Includes 2 Plug Leads - Other 2 are Direct Ignition; NGK Spark Plug Wire Set
2001KiaSpectra1.8LL4Set Includes 2 Plug Leads - Other 2 are Direct Ignition; NGK Spark Plug Wire Set
2000KiaSephia1.8LL4Set Includes 2 Plug Leads - Other 2 are Direct Ignition; NGK Spark Plug Wire Set
2000KiaSpectra1.8LL4Set Includes 2 Plug Leads - Other 2 are Direct Ignition; NGK Spark Plug Wire Set
1999KiaSephia1.8LL4Set Includes 2 Plug Leads - Other 2 are Direct Ignition; NGK Spark Plug Wire Set
1998KiaSephia1.8LL4Set Includes 2 Plug Leads - Other 2 are Direct Ignition; NGK Spark Plug Wire Set
Directly replaces or cross-references 16 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
AP Exhaust — 7579DENSO Auto Parts — 671-4254Dorman - HELP — 56002Four Seasons — 55806Intermotor — 55806KTYC — 700163025-019535-4287175-6169175-6202175-80017579K1840505840051274185CH74185