[Stay on top of transportation news: Get TTNews in your inbox.]
- Home
- Government
- Business
- Technology
- Equipment
- Safety
- Fuel
- Logistics
- Autonomous
- Top 100/Top 50
- More
- Media
- Videos
- Podcasts
- Photo Galleries
- TT Newsmakers
- TT Special Event Series
- Audio Articles
- Commentary
- Perspective
- Fun & Games
- Cartoons
- Crossword Puzzle
- Special Coverage
- Trucking's Frontline Heroes
- Special Reports
- Event Coverage
- Upcoming Events
- Submit Your Event
- Data
- Stocks
- Resource Center
- Webinars
- Whitepapers
- Reference
- Government & Industry Resources
- U.S. Government Sites
- State Government Sites

“It was the first DPF recognized by the U.S. Environmental Protection Agency to reduce particulate matter emissions by 85 percent and the first passive DPF to meet CARB’s strict 20 percent nitrogen oxides requirement. With that kind of reduction, truck operators will meet CARB’s new emission regulations,” said Jeff Sass, general marketing manager for Paccar Parts.
