|Product attribute: aircraft model|
|Center electrode core material: Copper|
|Center electrode head material: Nickel|
|Electrode terminal type: Special|
|Grounding electrode core material: Nickel|
|Number of grounding electrodes: 1|
|Design of grounding electrode tip: Standard|
|Hex size: 14mm|
|Insulator height: 19.5mm|
|Manufacturer's heating range:7|
|Pre clearance dimension: 0.4mm|
|Base type: flat plate|
|Thread diameter: 10mm|
Longer lasting than platinum spark plugs, Iridium “S” plugs resist lead attack and provide better scavenging than standard platinum plug designs. Iridium “S” offers exceptional performance, even under the most demanding conditions.Every spark plug manufactured has built-in design advantages that assure longer life and greater reliability.
Marshal Auto Parts Co., Ltd has a variety of product lines, engineering and technical capabilities and manufacturing capabilities are in constant progress. In terms of engineering skills,30 years develop and reverse engineering experience. Electrode has PASS TUV ,CONFORM TO RoHs & Reach.High strength insulator use a 360°Continuous Laser technology. Marshal Auto Parts Co., Ltd is famous China Aircraft Spark Plugs Manufacturers and wholesale Aviation spark plugs factory. In manufacturing, it also has a ceramic factory. Ceramic Insulators are completely self-produced, high density of insulator, better dielectric strength, thicken design of insulator nose, better mechanical strength which can satisfy modern engine well. Secondly, electrodes have better electrical conductivity, better heat resistance, better heat dissipation, better ablation resistance. Shells have better malleability, better toughness, higher hardness which can reduce shell breaking and help the shell for better heat dissipation. Support OEM Aircraft Model Spark Plugs.