# Stitt R457L

> All equivalents for the Stitt R457L spark plug: compatible references, technical specifications and where to buy.

## Technical information

- **Thread:** 14 mm
- **Reach:** 19.0 mm
- **Heat range:** Medium
- **Resistor:** Yes
- **Seat:** Flat (gasket)
- **Torque:** fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour)

## 8 equivalents

- [Champion RL85G](https://www.thesparktwin.com/en/champion/rl85g/)
- [Champion XL86C](https://www.thesparktwin.com/en/champion/xl86c/)
- [Beru 14R-4ADP](https://www.thesparktwin.com/en/beru/14r-4adp/)
- [Sears STD360952](https://www.thesparktwin.com/en/sears/std360952/)
- [Champion 620](https://www.thesparktwin.com/en/champion/620/)
- [Champion 957](https://www.thesparktwin.com/en/champion/957/)
- [Autolite 414](https://www.thesparktwin.com/en/autolite/414/)
- [Caterpillar 2N-0553](https://www.thesparktwin.com/en/caterpillar/2n-0553/)

---
*Source : [Stitt R457L](https://www.thesparktwin.com/en/stitt/r457l/) — TheSparkTwin*