GlowShift Diesel Tachometer Signal Adapter Transforms the Signal of Stock & Aftermarket Diesel Tachometers & Shift Lights Compatible with All Cylinder Cummins, Powerstroke, Duramax Diesel Engines - Universal Stainless Steel Adjustable Clamp Secures the Tachometer Adapter to the Vehicle's Alternator Includes Step-By-Step Installation Instructions Established Since 2004, GlowShift Has Always Been Committed to Customer Satisfaction by Offering a One-Year Limited Warranty, Free Lifetime Technical Support & 30 Day No Hassle Returns with Each Purchase

Overview
GlowShift Diesel Tachometer Adapters can be used on virtually any diesel car or truck to adapt the signal of stock and aftermarket diesel tachometers and shift lights. Featuring a compact design, this diesel tach adapter is mounted to your vehicle’s alternator and secured using the included adjustable steel strap. The tach adapter is also easy to program in order to coordinate the tachometer signal with your car or truck’s engine RPM.

Adapter Clamp
The adjustable stainless steel strap is 1/2” wide with a maximum diameter of 10” and a minimum diameter of 5”. To use, simply wrap the clamp around the vehicle's alternator and slide through the molded retainer on the adapter and tighten.

GlowShift Guarantee
GlowShift includes free lifetime technical support and a one year limited warranty with each purchase.