# Bosch 7975

> All equivalents for the Bosch 7975 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)

## 15 equivalents

- [Motorcraft SP-450](https://www.thesparktwin.com/en/motorcraft/sp-450/)
- [Splitfire CC002E](https://www.thesparktwin.com/en/splitfire/cc002e/)
- [Bluelightning BL642](https://www.thesparktwin.com/en/bluelightning/bl642/)
- [Champion 406](https://www.thesparktwin.com/en/champion/406/)
- [Champion 406CC](https://www.thesparktwin.com/en/champion/406cc/)
- [Autolite 25](https://www.thesparktwin.com/en/autolite/25/)
- [Motorcraft 450](https://www.thesparktwin.com/en/motorcraft/450/)
- [Motorcraft 856](https://www.thesparktwin.com/en/motorcraft/856/)
- [General Motors 5613956](https://www.thesparktwin.com/en/general-motors/5613956/)
- [Chevrolet 5614229](https://www.thesparktwin.com/en/chevrolet/5614229/)
- [Chevrolet 19301654](https://www.thesparktwin.com/en/chevrolet/19301654/)
- [General Motors 19301654](https://www.thesparktwin.com/en/general-motors/19301654/)
- [Cadillac 19302742](https://www.thesparktwin.com/en/cadillac/19302742/)
- [Chevrolet 19302742](https://www.thesparktwin.com/en/chevrolet/19302742/)
- [General Motors 19302742](https://www.thesparktwin.com/en/general-motors/19302742/)

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*Source : [Bosch 7975](https://www.thesparktwin.com/en/bosch/7975/) — TheSparkTwin*