The copper core-nickel compound central electrode is the key part of the spark plugs. It has features such as wide heat range, good heat and electricity conductivity, resistance to oil fouling and carbon deposits, and energy efficiency. This central electrode is widely used in spark plugs to ensure stable ignition, and compared with the nickel central electrode, the heat range can be increased by 20~30%.The material used for the central (copper and nickel alloy) electrode conforms with the standard DIN and National Machinery Co., Ltd. guidelines. The production processes are controlled based on VDA 6.1 quality assurance system guidelines.Inner packing: 2,000pcs/plastic Outer packing:20,000pcs/box
Application: Dongfeng cummins
OEM No.: 6CTAAPZ629-300-20
OEM No.: 6CTAAPZ920-260-20
OEM No.: 6CTAPZ270-240-230
OEM No.: 6BTAA-20PZ681
OEM No.: 6BTAAPZ332
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