Silicone Spark Plug Cable | WicSilicone
Wire Iran’s high-performance spark plug cables are meticulously engineered to meet the highest international standards. These cables are made from high-quality silicone, designed for durability, resistance to high temperatures, and exceptional performance in harsh environments. Our spark plug cables are compatible with a wide range of vehicles, ensuring reliable ignition and long-lasting performance.
Easy Solution & Cost-effective
ISO/TS 16949
ISO 9002
ISO 3808
ISO 9001
ISIRI 4267-2
ISO 17025
10993-5
10993-10
10993-4
Pharma
ASTM F756
Key Highlights
Our spark plug cables are manufactured under strict quality control systems and tested to meet international standards. Each cable undergoes rigorous in-house and certified laboratory testing—covering voltage endurance, thermal resistance, EMI shielding, and chemical durability—to ensure reliable performance, safety, and long service life in demanding automotive environments.
Flexible Supply Lengths
Available in 200-meter rolls and 1000-meter spools to support custom cutting and installation.
High Heat Resistance
Silicone insulation withstands extreme engine temperatures without cracking or degradation.
Oil & Moisture Resistant
Maintains electrical and mechanical performance in oily, humid, and harsh engine conditions.
Stable Electrical Conductivity
Ensures consistent spark transmission for reliable ignition and smooth engine operation.
Zero EMI / RFI Noise
Noise-free performance eliminates electromagnetic and radio frequency interference.
Aging & Wear Resistant
Resists long-term wear, vibration, and environmental aging for extended service life.
Improved Engine Performance
Optimized ignition efficiency contributes to smoother operation and better fuel efficiency.
Workshop & OEM Ready
Ideal for OEM production, workshops, and aftermarket installations requiring custom lengths.
Spark Plug Cable - Technical Data
| Property | Specification |
|---|---|
| Temperature Range | -50°C to +220°C |
| Voltage Rating: | 35kV+ |
| Material | High-grade silicone rubber insulations |
| Core Type | Nickle chrome aluminum spiral wound with Aramid yarn |
| Class | F |
| Hardness | 85 ± 2 SHA |
| Tensile | ≥5 MPA |
| Elongation | ≥200% |
| Gauge | 7 ±0.3 mm, 7.5 ±0.3 mm, 8 ±0.3 mm |
| Electrical Resistance | 5.5 ±12% Kohm |
Typical Applications
Passenger Vehicles
Compatible with gasoline passenger cars including Nissan, Peugeot 405, Tiba, Rio, and Hyundai models.
Siemens & Sagem Systems
Designed for ignition systems using Siemens and Sagem electronic control units.
Euro 4 Engines
Meets performance requirements for Euro 4–compliant gasoline engine platforms.
OEM Replacement
Suitable for original equipment replacement in production lines and authorized service networks.
High-Performance Vehicles
Supports stable spark delivery for tuned engines and performance-oriented applications.
Automotive Workshops
Ideal for workshops requiring bulk spark plug cable for custom-length installations.
Daily & Fleet Vehicles
Reliable for taxis, delivery vehicles, and high-mileage daily-use applications.
Harsh Engine Environments
Performs consistently under heat, oil exposure, moisture, and vibration.
Compliance & Quality
- ISO 9001 – Quality Management
- Batch-tested for strength & durability
- Fully traceable batch documentation
- ASTM / ISO standards verified
- RoHS / REACH compliant
