# Bosch 4003

> Vse ustreznice za vžigalno svečko Bosch 4003: združljive oznake, tehnične specifikacije in kje jo kupiti.

## Tehnične informacije

- **Navoj:** 14 mm
- **Dolžina navoja:** 18.5–21.5 mm
- **Toplotna vrednost:** Srednje
- **Upor:** yes
- **Naleganje:** Plosko (s tesnilom)
- **Zatezni moment:** fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour)

## 9 ustreznic

- [Bosch FR8HP4](https://www.thesparktwin.com/sl/bosch/fr8hp4/)
- [Autolite AP985](https://www.thesparktwin.com/sl/autolite/ap985/)
- [Motorcraft SP-428](https://www.thesparktwin.com/sl/motorcraft/sp-428/)
- [Splitfire PP098E](https://www.thesparktwin.com/sl/splitfire/pp098e/)
- [Bluelightning BLP554](https://www.thesparktwin.com/sl/bluelightning/blp554/)
- [Bosch 4103](https://www.thesparktwin.com/sl/bosch/4103/)
- [Bosch 4203](https://www.thesparktwin.com/sl/bosch/4203/)
- [Bosch 6242](https://www.thesparktwin.com/sl/bosch/6242/)
- [Champion 3405](https://www.thesparktwin.com/sl/champion/3405/)

---
*Source : [Bosch 4003](https://www.thesparktwin.com/sl/bosch/4003/) — TheSparkTwin*