# ACDelco VR40FFK

> All equivalents for the ACDelco VR40FFK spark plug: compatible references, technical specifications and where to buy.

## Technical information

- **Thread:** 14 mm
- **Reach:** 12.7 mm
- **Heat range:** Cold
- **Torque:** fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour)

## 10 equivalents

- [Champion QL78V](https://www.thesparktwin.com/en/champion/ql78v/)
- [Denso SF51](https://www.thesparktwin.com/en/denso/sf51/)
- [Champion 8381](https://www.thesparktwin.com/en/champion/8381/)
- [Champion 838M](https://www.thesparktwin.com/en/champion/838m/)
- [Champion 5838QL78V](https://www.thesparktwin.com/en/champion/5838ql78v/)
- [Denso 6002](https://www.thesparktwin.com/en/denso/6002/)
- [Denso 0678000041](https://www.thesparktwin.com/en/denso/0678000041/)
- [Autolite 2872](https://www.thesparktwin.com/en/autolite/2872/)
- [General Motors 5613434](https://www.thesparktwin.com/en/general-motors/5613434/)
- [Mercruiser 3314103Q](https://www.thesparktwin.com/en/mercruiser/3314103q/)

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*Source : [ACDelco VR40FFK](https://www.thesparktwin.com/en/acdelco/vr40ffk/) — TheSparkTwin*