# Mighty RF52

> All equivalents for the Mighty RF52 spark plug: compatible references, technical specifications and where to buy.

## Technical information

- **Thread:** 14 mm
- **Reach:** 11.2 mm
- **Heat range:** Very hot
- **Torque:** fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour)

## 9 equivalents

- [Motorcraft SP-425](https://www.thesparktwin.com/en/motorcraft/sp-425/)
- [Motorcraft ASF52CF4](https://www.thesparktwin.com/en/motorcraft/asf52cf4/)
- [Splitfire CC002F](https://www.thesparktwin.com/en/splitfire/cc002f/)
- [Bluelightning BL652](https://www.thesparktwin.com/en/bluelightning/bl652/)
- [Mopar P-55-8PR](https://www.thesparktwin.com/en/mopar/p-55-8pr/)
- [Mopar P-55-9PR](https://www.thesparktwin.com/en/mopar/p-55-9pr/)
- [Mopar P-RBL-15Y4](https://www.thesparktwin.com/en/mopar/p-rbl-15y4/)
- [Autolite 26](https://www.thesparktwin.com/en/autolite/26/)
- [Motorcraft 425](https://www.thesparktwin.com/en/motorcraft/425/)

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*Source : [Mighty RF52](https://www.thesparktwin.com/en/mighty/rf52/) — TheSparkTwin*