T5/74: GTR 1-LED (Red) Universal Feature: The Alpharex GMC Sierra

Feature: The Alpharex GMC Sierra Pro-series projector headlights come with sequential turn signal light as well as DRL light tube

Combining the latest in LED technology with engineered solid optics

The steel 7

and another for 10-12 pods

Premature failure

T5/74: GTR 1-LED (Red) Universal Feature: The Alpharex GMC SierraGTR Lighting T5 37 74 1 LED Bulbs: These LED bulbs: will replace any T5 bulb, commonly found in gauges and console applications. Here is the bulb cross reference guide for this product: #73, 74, 286, 17, 18, 37, 70, 79, 85, 86, & 2721 This package: has 2 LED bulbs and they each feature 1 LED. These bulbs are perfect for almost any application where they fit.