| CODE | ZKE6RA7E-G |
| ITEM | AFC 1520 |
| REPLACEMENT | 97973 |
| PRICE | contact us |
| MOQ | contact us |
The 1520 ZKE6RA7E-G is a nickel-copper spark plug suitable for Volkswagen's natural gas series. Its core advantage lies in the combination of high-performance nickel-copper alloy material and wide compatibility. It employs a nickel alloy electrode design, balancing basic ignition performance with low-cost maintenance. Although the nickel-copper alloy electrode is relatively thick (approximately 2.5mm in diameter), its copper core heat-conducting layer design effectively dissipates heat and reduces carbon buildup, making it particularly suitable for daily driving scenarios with naturally aspirated engines. Furthermore, its heat range of 6 indicates moderate heat dissipation, suitable for urban commuting or frequent start-stop driving conditions, and can stably support engine idling performance. Although its lifespan is relatively short (approximately 25,000 kilometers), its unit price is only 1/3 of that of precious metal spark plugs, and its three-stage electrode structure reduces the risk of single-sided electrode wear, making it especially suitable for car owners with limited budgets who prioritize short-term, low-cost maintenance.
| Shell | |
| Thread Diameter | 12mm |
| Thread Pitch | 1.25mm |
| Seat Type | Gasket |
| Reach | 22mm (.866") |
| Terminal Type | Solid |
| Overall Height | ISO |
| Gap | 0.7mm (.028") |
| Torque | 20N.m |
| Center Electrode | |
| Material | Nickel |
| Type | Standard |
| Size | 2.5mm |
| Ground Electrode | |
| Material | Nickel |
| Type | Standard |
| Quantity | 1 |
| Specifications | |
| Resistor | Yes |
| Heat Range | 6 |
| Longevity | 25000km |
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