# Bosch HR9HC

> Bosch HR9HC 火花塞的全部等效型号：兼容参考、技术规格以及购买渠道。

## 技术信息

- **螺纹:** 14 mm
- **伸出长度:** 17.5–20.0 mm
- **热值:** 中等
- **电极:** 镍
- **电阻:** yes
- **密封座:** 锥形
- **扭矩:** fonte 10–20 N·m · alu 10–20 N·m — ou 180°–240° (½–⅔ tour)

## 9 个等效型号

- [Champion RS13LYC5](https://www.thesparktwin.com/zh/champion/rs13lyc5/)
- [Denso T20NRU11](https://www.thesparktwin.com/zh/denso/t20nru11/)
- [Motorcraft SP-444](https://www.thesparktwin.com/zh/motorcraft/sp-444/)
- [Motorcraft SP-461](https://www.thesparktwin.com/zh/motorcraft/sp-461/)
- [Splitfire CC514D](https://www.thesparktwin.com/zh/splitfire/cc514d/)
- [Champion 20](https://www.thesparktwin.com/zh/champion/20/)
- [Denso 0677006140](https://www.thesparktwin.com/zh/denso/0677006140/)
- [Autolite 5144](https://www.thesparktwin.com/zh/autolite/5144/)
- [Motorcraft 444](https://www.thesparktwin.com/zh/motorcraft/444/)

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*Source : [Bosch HR9HC](https://www.thesparktwin.com/zh/bosch/hr9hc/) — TheSparkTwin*