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NGK 54286 Spark Plug Wire Set
| Brand | NGK 54286 |
|---|---|
| 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-euc049 |
| Stock Number | 54286 |
| Product line | NGK Spark Plug Wire Set |
| Fits | Mercedes-Benz · 4 vehicles |
Specific-fit design. Built for targeted ignition wire replacement applications.
Silicone insulation. Helps resist heat and maintain durable wire performance.
Noise suppression. Supports cleaner ignition signal routing and reduced interference.
Cross-references Anchor 9164, Carlson 7872 and Four Seasons 54286 for the same application. See all 14.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
NGK Spark Plug Wire Set 54286
NGK Spark Plug Wire Set 54286 is a specific-fit ignition wire set built for select Mercedes-Benz applications. It uses silicone insulation, tinned copper core material, and noise suppression to support stable ignition performance and reduced electrical interference.
Key Features
- Specific-fit spark plug wire set for targeted applications
- Silicone insulation for heat resistance and durability
- Tinned copper core material for consistent conductivity
- Noise suppression type included for cleaner ignition signal routing
- Blue insulation for easy visual identification
Detailed Description
NGK 54286 is part of the NGK Spark Plug Wire Set line, a product family backed by the brand’s long OE-focused ignition experience. This wire set is engineered with silicone insulation and a tinned copper core to deliver dependable electrical transfer while helping manage ignition noise. For buyers searching for a Mercedes-Benz 500SEC spark plug wire set or a Mercedes-Benz 500SEL ignition wire replacement, this part number provides a direct, application-specific solution. NGK 54286 is also referenced by part number RC-EUC049.
NGK’s ignition product range includes spark plugs, glow plugs, ignition coils, coil-on-plug boots, and wire sets, with manufacturing and distribution support in North America and globally. That product-line focus is reflected in the construction and OE-oriented approach of this wire set.
What It Is Used For
- Replacing worn or damaged ignition wires
- Restoring consistent spark delivery
- Addressing ignition noise in the electrical system
- Correcting misfire symptoms caused by degraded wire insulation or core wear
Installation Notes and Tips
Verify the part number 54286 against the vehicle application before installation. Confirm routing and terminal engagement during installation to avoid crossfire, poor connection, or premature wear. This part fits 1984-1985 Mercedes-Benz 500SEC and 1984-1985 Mercedes-Benz 500SEL, with N/A listed in the position field.
Quality Assurance
NGK manufactures premium ignition products to meet OE standards, drawing on more than 80 years of automotive experience and a broad OE legacy in ignition components.
| Year | Make | Model | Liters | Cylinders | Notes |
|---|---|---|---|---|---|
| 1985 | Mercedes-Benz | 500SEC | 5.0L | V8 | NGK Spark Plug Wire Set |
| 1985 | Mercedes-Benz | 500SEL | 5.0L | V8 | NGK Spark Plug Wire Set |
| 1984 | Mercedes-Benz | 500SEC | 5.0L | V8 | NGK Spark Plug Wire Set |
| 1984 | Mercedes-Benz | 500SEL | 5.0L | V8 | NGK Spark Plug Wire Set |
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