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Porsche Panamera 4.8L Iridium Spark Plug, fits Porsche Panamera, OEM 99917013090, made of iridium material, improves ignition efficiency and power performance.
Replaces OEM #
MOQ
1件
Porsche Panamera 4.8L models (2000-2010) dedicated spark plug, OEM number: 99917013090, model FGR5NQ04, with double iridium electrode. Compared to nickel alloy plugs, has about 3x better anti-erosion life; thread and insulator process tightly controlled; durability close to factory. Core function is precise ignition of the air-fuel mixture; iridium electrode maintains a more stable ignition gap, reducing misfire rates and improving low-end torque and idle smoothness. Installation difficulty: medium; requires removing intake manifold and ignition coils. Tighten to 25-30 Nm with a torque wrench to avoid over-tightening damage.
保时捷帕拉梅拉4.8L铱金火花塞 99917013090 FGR5NQE04
99917013090