TrucksTrucks & AccessoriesHeavy Trucks: Class 7 & 8[VIDEO] Western Star Unveils Cab ExtensionsJohn Tomlinson discusses the new cab extensions available for Western Star trucks.Mar 16, 2018FacebookLinkedInX (Twitter) Add us as a preferred source on Google Latest in Heavy Trucks: Class 7 & 8Mack Unveils Patriotic Pioneer Trucks for NASCAR Salutes CampaignJune 22, 2026Daimler Truck North America Names Aneja Senior Vice President of Engineering and TechnologyMay 29, 2026Volvo Trucks Expands Electric Lineup with Long-Range and Next-Gen ModelsMay 8, 2026Reduce Fleet Downtime and Protect ProductivityApril 29, 2026Related StoriesTrucksHow To Equip Construction Trucks to Tackle Challenging TerrainHeavy Trucks: Class 7 & 8[VIDEO] Brooke Brown Discusses Success of 114SDHeavy Trucks: Class 7 & 8Mack Over The Air Enables Vehicle Software Updates in MinutesHeavy Trucks: Class 7 & 8How $225,000 Helped Secure a Diesel-Truck Pollution Loophole at Trump’s EPA