NGK 56003 Spark Plug Wire Set
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 NGK Spark Plug Wire Set

NGK 56003 Spark Plug Wire Set

Brand NGK 56003
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-krx008
Stock Number 56003
Product line NGK Spark Plug Wire Set
Fits Hyundai · 2 vehicles

Specific-fit design. Built for targeted ignition wire replacement with application-specific coverage.

Silicone insulation. Flexible, heat-resistant construction helps maintain dependable routing.

Noise suppression. Helps reduce electrical interference in the ignition system.

Cross-references Anchor 9481, AP Exhaust 7552 and Dorman - HELP 56003 for the same application. See all 13.

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NGK Spark Plug Wire Set

NGK Spark Plug Wire Set 56003 is a specific-fit ignition wire set built for select Hyundai Accent applications. It uses silicone insulation, a ferro-magnetic core, and noise suppression construction to support stable spark delivery and reduced electrical interference.

Key Features

  • Specific-fit spark plug wire set for targeted application coverage
  • Silicone insulation for heat resistance and flexible routing
  • Ferro Mag core material for controlled ignition signal transfer
  • Noise suppression design to help reduce radio-frequency interference
  • Blue insulation for easy visual identification during service

Detailed Description

Part number 56003 is an NGK ignition wire set engineered for select Hyundai Accent models. The set is built with silicone insulation and a ferro-mag core to support consistent ignition performance, while the noise suppression design helps limit electrical noise in the ignition system. NGK Spark Plug Wire Set 56003 reflects NGK’s OE-focused manufacturing approach and is intended for drivers replacing worn or damaged ignition leads on covered Hyundai Accent applications. This part cross-references Dorman - HELP 56003 for the same application.

What It Is Used For

  • Replacing cracked or heat-aged ignition wires
  • Addressing misfire symptoms caused by poor spark transfer
  • Reducing ignition noise that can affect radio reception
  • Restoring reliable spark delivery in covered Hyundai Accent applications

Installation Notes and Tips

Verify the vehicle build date and application details before ordering, since the 1997 Hyundai Accent listing applies to vehicles built through 12/9/1996. Confirm wire routing and terminal engagement during installation, and match the existing ignition layout before removing the old set.

Quality Assurance

NGK manufactures premium ignition products to OE standards and draws on more than 80 years of automotive experience. Part number 56003 is part of NGK’s ignition product line, which includes spark plugs, coils, boots, and wire sets.

Related reading

This part fits 2 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersNotes
1997HyundaiAccent1.5LL4To 12/9/1996; Set Includes 2 Plug Leads - Other 2 are Direct Ignition; NGK Spark Plug Wire Set
1996HyundaiAccent1.5LL4Set Includes 2 Plug Leads - Other 2 are Direct Ignition; NGK Spark Plug Wire Set
Directly replaces or cross-references 13 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Anchor — 9481AP Exhaust — 7552Dorman - HELP — 56003Four Seasons — 55815Intermotor — 55815KTYC — 700007175-6193671-42387552K094815840011274194CH74194