We offer 4 different electric fan kits for the Trailblazer 5.3L & 6.0L SS. Whats the difference between them? Which one is right for you? Below is some information on each kit to help you make an informed decision about what fan kit is right for you. These are in order from lowest to highest … Continue reading Trailblazer 5.3L & 6.0L Electric Fan Kits