NGK 54341 Spark Plug Wire Set
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 NGK Spark Plug Wire Set

NGK 54341 Spark Plug Wire Set

Brand NGK 54341
Insulation Color Blue
Insulation Material Silicone
Noise Suppression Type Yes
Core Material Tinned copper
Universal Or Specific Fit Specific
Insulation Outside Diameter 7.00
Part Number Rc-euc004
Stock Number 54341
Product line NGK Spark Plug Wire Set
Fits BMW · 3 vehicles

Specific-fit design. Built for direct application matching without a universal layout.

Silicone insulation. Flexible jacket material helps resist heat and maintain routing integrity.

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

Cross-references AP Exhaust 700296, BBB Industries 9010 and Four Seasons 55700 for the same application. See all 10.

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NGK Spark Plug Wire Set 54341

NGK Spark Plug Wire Set 54341 is a specific-fit ignition wire set for the BMW 320i. It uses silicone insulation, a tinned copper core, and noise suppression to support stable spark delivery and reduced electrical interference.

Key Features

  • Specific-fit spark plug wire set for direct application matching.
  • Silicone insulation for heat resistance and flexible routing.
  • Tinned copper core for consistent conductivity.
  • Noise suppression type construction helps reduce ignition interference.
  • Blue insulation for easy visual identification during service.

Detailed Description

NGK 54341 is part of the NGK Spark Plug Wire Set line, built for drivers and technicians who need an OE-style ignition wire replacement with defined fitment. This set is listed for 1977-1979 BMW 320i applications and is engineered with a specific-fit design rather than a universal layout. The silicone jacket and tinned copper core support dependable electrical transfer, while the noise suppression design helps maintain cleaner ignition performance. NGK 54341 is a practical choice when replacing aging ignition wires on the BMW 320i.

NGK brings more than 80 years of ignition experience and a broad OE-focused product range that includes spark plugs, coils, boots, and wire sets. That background is reflected in the construction and application focus of this part number, 54341.

Common Replacement Reasons

  • Cracked or brittle ignition wire insulation.
  • Electrical noise affecting ignition system operation.
  • Worn wire cores that reduce spark transfer.
  • Service replacement for aging BMW 320i ignition components.

Installation Notes

Verify wire routing and terminal engagement before installation. Match each lead to the correct cylinder position and inspect related ignition components for wear before returning the vehicle to service. Confirm application details for the BMW 320i before ordering.

Quality Assurance

NGK manufactures premium ignition products to meet OE standards and supports its ignition line with global manufacturing and distribution resources. Part number 54341 reflects that OE-focused approach for ignition service.

Related reading

This part fits 3 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersNotes
1979BMW320i2.0LL4NGK Spark Plug Wire Set
1978BMW320i2.0LL4NGK Spark Plug Wire Set
1977BMW320i2.0LL4NGK Spark Plug Wire Set
Directly replaces or cross-references 10 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
AP Exhaust — 700296BBB Industries — 9010Four Seasons — 55700NGK — 54341SKF — 748135-77042175-552909010127487CH7487