Description
4″ Gauge Engine Synchronizer for Dual Engines Gas & Diesel
Hole Size: 4″
Features:
- Perimeter lighted dial
- Measurements in standard and metric units with icons
- For Gas and Diesel Dual Engines
This product may not be returned to the original point of purchase.Please contact the manufacturer directly with any issues or concerns.

![Faria 4 Gauge Engine Synchronizer f/Dual Engines GasDiesel [32807]](https://www.greatdiyhardware.com/wp-content/uploads/2026/07/faria-4-gauge-engine-synchronizer-f-dual-engines-gasdiesel-32807.webp)


