NGK 55010 Spark Plug Wire Set
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 NGK Spark Plug Wire Set

NGK 55010 Spark Plug Wire Set

Brand NGK 55010
Insulation Color Blue
Insulation Material Silicone
Noise Suppression Type Yes
Core Material Smag
Universal Or Specific Fit Specific
Insulation Outside Diameter 8.00
Part Number Rc-tz100
Stock Number 55010
Product line NGK Spark Plug Wire Set
Fits Toyota · 2 vehicles

Specific-fit design. Built for targeted ignition wire replacement applications.

Silicone insulation. Blue insulation material adds heat-resistant wire construction.

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

Cross-references Dynomax 55010, Quality-Built 12470 and TYC 700178 for the same application. See all 8.

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Overview

NGK Spark Plug Wire Set 55010 is a specific-fit ignition wire set built for direct replacement applications. It uses blue silicone insulation, a suppression design, and an SMag core to support stable spark delivery and reduced electrical noise.

Compatible With 1981-1982 Toyota Starlet applications, this wire set is a practical choice for restoring ignition performance on a classic Toyota Starlet. The NGK 55010 part number is also referenced as RC-TZ100.

Key Features

  • Specific-fit spark plug wire set for targeted application coverage
  • Blue silicone insulation for heat-resistant wire construction
  • Noise suppression design to reduce ignition interference
  • SMag core material for consistent electrical transfer
  • NGK ignition product backed by extensive OE-focused experience

Product Details

NGK 55010 is part of the NGK Spark Plug Wire Set line, a product family focused on ignition replacement components. NGK’s background in OE-oriented ignition engineering and its long history in automotive applications make this wire set a straightforward option when replacing worn ignition leads on a Toyota Starlet. The RC-TZ100 reference and 55010 stock number identify the same application-specific wire set.

This part cross-references Dynomax 55010 for the same application.

Common Issues It May Address

  • Misfires caused by aged or damaged ignition wires
  • Electrical noise that can interfere with ignition performance
  • Cracked or deteriorated wire insulation
  • Weak spark transfer from worn internal conductor materials

Installation Notes

Verify wire routing and terminal placement against the original layout before installation. Match the application to the listed Toyota Starlet fitment and confirm the part number 55010 before ordering. Inspect related ignition components at the same time to avoid repeat service.

Quality Assurance

NGK manufactures premium ignition products to meet OE standards for durability and operational performance. The brand’s OE legacy and ignition-focused product line support consistent replacement quality for domestic and import vehicles.

Related reading

This part fits 2 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersNotes
1982ToyotaStarlet1.3LL4NGK Spark Plug Wire Set
1981ToyotaStarlet1.3LL4NGK Spark Plug Wire Set
Directly replaces or cross-references 8 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Dynomax — 55010Quality-Built — 12470TYC — 70017835-4097175-580696403154034CH469