# Champion QL77JC4038

> Champion QL77JC4038 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:** 12.7 mm
- **热值:** 冷
- **电极:** 镍
- **电阻:** yes
- **密封座:** 平面（垫片）
- **扭矩:** fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour)

## 11 个等效型号

- [Champion RL77J](https://www.thesparktwin.com/zh/champion/rl77j/)
- [Champion QL77J4](https://www.thesparktwin.com/zh/champion/ql77j4/)
- [Champion QL77JC](https://www.thesparktwin.com/zh/champion/ql77jc/)
- [Champion QL77JC4053](https://www.thesparktwin.com/zh/champion/ql77jc4053/)
- [Champion QL77JC4058](https://www.thesparktwin.com/zh/champion/ql77jc4058/)
- [Champion QL77JC4T10](https://www.thesparktwin.com/zh/champion/ql77jc4t10/)
- [Denso W27FSR](https://www.thesparktwin.com/zh/denso/w27fsr/)
- [Denso W27FSRU10](https://www.thesparktwin.com/zh/denso/w27fsru10/)
- [Bombardier 502180](https://www.thesparktwin.com/zh/bombardier/502180/)
- [Bombardier 507969](https://www.thesparktwin.com/zh/bombardier/507969/)
- [Bombardier 509925](https://www.thesparktwin.com/zh/bombardier/509925/)

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*Source : [Champion QL77JC4038](https://www.thesparktwin.com/zh/champion/ql77jc4038/) — TheSparkTwin*