# Bosch 7421

> Bosch 7421 スパークプラグのすべての適合品：互換リファレンス、技術仕様、購入先をご案内します。

## 技術情報

- **ネジ径:** 14 mm
- **リーチ:** 19.0 mm
- **熱価:** 非常に高い（ホット）
- **締付トルク:** fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour)

## 11 件の適合品

- [Bosch HR9LI33U](https://www.thesparktwin.com/ja/bosch/hr9li33u/)
- [Denso IT16](https://www.thesparktwin.com/ja/denso/it16/)
- [Denso ZTJ16R10](https://www.thesparktwin.com/ja/denso/ztj16r10/)
- [Autolite XP5245](https://www.thesparktwin.com/ja/autolite/xp5245/)
- [Champion 2015](https://www.thesparktwin.com/ja/champion/2015/)
- [Champion 2103](https://www.thesparktwin.com/ja/champion/2103/)
- [Denso 5090](https://www.thesparktwin.com/ja/denso/5090/)
- [Denso 5325](https://www.thesparktwin.com/ja/denso/5325/)
- [ACDelco 41-104](https://www.thesparktwin.com/ja/acdelco/41-104/)
- [ACDelco 41-110](https://www.thesparktwin.com/ja/acdelco/41-110/)
- [ACDelco 41-985](https://www.thesparktwin.com/ja/acdelco/41-985/)

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*Source : [Bosch 7421](https://www.thesparktwin.com/ja/bosch/7421/) — TheSparkTwin*