# ACDelco 41991

> All equivalents for the ACDelco 41991 spark plug: compatible references, technical specifications and where to buy.

## Technical information

- **Thread:** 14 mm
- **Reach:** 17.5 mm
- **Heat range:** Medium
- **Torque:** fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour)

## 10 equivalents

- [Champion CCH9808](https://www.thesparktwin.com/en/champion/cch9808/)
- [Champion OE183T10](https://www.thesparktwin.com/en/champion/oe183t10/)
- [Beru 14KR8LQPUO7](https://www.thesparktwin.com/en/beru/14kr8lqpuo7/)
- [Torch Q7RTP11](https://www.thesparktwin.com/en/torch/q7rtp11/)
- [Tacti V91105327](https://www.thesparktwin.com/en/tacti/v91105327/)
- [Bosch 0242240656](https://www.thesparktwin.com/en/bosch/0242240656/)
- [Bosch 0242245573](https://www.thesparktwin.com/en/bosch/0242245573/)
- [Champion 7304](https://www.thesparktwin.com/en/champion/7304/)
- [Champion 9808](https://www.thesparktwin.com/en/champion/9808/)
- [Toyota OS](https://www.thesparktwin.com/en/toyota/os/)

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*Source : [ACDelco 41991](https://www.thesparktwin.com/en/acdelco/41991/) — TheSparkTwin*