Here's What Happened To The Optimus Prime Peterbilt 379 Truck From Transformers - RIP Peter Cullen

Welcome to CineBuster, the YouTube channel that tells the real stories behind the cars on and off screen — and this episode is a tribute. Peter Cullen, the man whose voice made Optimus Prime what he is for two generations of fans, passed away on August 26, 2026, at his home in Los Angeles. He was 85. Be sure to like, comment and subscribe — and now, lights, camera, action. Thank you all for my returning viewers and helping me to reach almost 30K Subscribers. Let me know what cars I missed and what cars I should cover next!!! Be sure to like and subscribe for more automotive deep dives. 00:00 Intro 00:40 Peter Cullen – The Voice Behind the Legend 02:38 1984 to 2007 – The Voice That Refused to Be Replaced 04:33 The Truck – Why a Peterbilt 379 05:46 The Truck – What It Actually Was 08:24 The Next Chapter 09:53 The Hero Truck – The Question Nobody Has Answered 11:20 Rest in Peace, Peter Cullen