# Champion 103

> All equivalents for the Champion 103 spark plug: compatible references, technical specifications and where to buy.

## Technical information

- **Thread:** 14 mm
- **Reach:** 17.5–20.0 mm
- **Heat range:** Medium
- **Resistor:** yes
- **Seat:** Tapered
- **Torque:** fonte 10–20 N·m · alu 10–20 N·m — ou 180°–240° (½–⅔ tour)

## 9 equivalents

- [Autolite A5245](https://www.thesparktwin.com/en/autolite/a5245/)
- [Motorcraft AGSF43CF4](https://www.thesparktwin.com/en/motorcraft/agsf43cf4/)
- [Motorcraft AGSF33C-B6](https://www.thesparktwin.com/en/motorcraft/agsf33c-b6/)
- [Motorcraft AGSF33C-F6](https://www.thesparktwin.com/en/motorcraft/agsf33c-f6/)
- [Splitfire CC524E](https://www.thesparktwin.com/en/splitfire/cc524e/)
- [Bosch 7974](https://www.thesparktwin.com/en/bosch/7974/)
- [Autolite 5245](https://www.thesparktwin.com/en/autolite/5245/)
- [Motorcraft 461](https://www.thesparktwin.com/en/motorcraft/461/)
- [ACDelco 41805](https://www.thesparktwin.com/en/acdelco/41805/)

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*Source : [Champion 103](https://www.thesparktwin.com/en/champion/103/) — TheSparkTwin*