AutoMeter Diesel Tach Adapter, RPM Signal Tach Adapter for Diesel Engines 9112

The AutoMeter Diesel Tach Adapter facilitates the installation of AutoMeter tachometers, shift lights, and other aftermarket RPM-based devices on diesel engines or gasoline engines with non-standard ignitions that use alternators. The adapter features a sensor mounted on the alternator casing and a one-time calibration process via a push button to synchronize the alternator's signal with the engine's RPM. This product is suitable for upgrading factory tachometers in diesel performance applications or resolving instrumentation issues in engine swaps. For a complete diesel-specific gauge setup, the adapter can be paired with AutoMeter's low-rev tachometer models. Traditionally, installing an accurate aftermarket tachometer on a diesel engine has been challenging. AutoMeter Diesel Tach Adapters offer a solution for various vehicles with alternators that require an accurate tach signal. The installation process involves attaching a small pick-up probe to the alternator's exterior, eliminating the need for drilling or modifications. Compatible with all standard-ignition AutoMeter tachometers and backed by warranty, these adapters provide a user-friendly solution with a simple one-touch calibration for various applications.

Installation Instructions
Installation Instructions