B6.7 for Medium-Duty Truck (2021)
149 - 242 kW
773 - 1017 N•m
When it comes to Uptime, we’re all business
The Cummins B6.7™ is one of the most dependable and durable medium-duty engines available. It’s been tested and proven with more than 13 million engines produced over nearly 40 years, with billions of miles driven. We’re proud of this history and proud that Cummins medium-duty products power more trucks across North America than any other engines.
The EPA 2021 B6.7 builds on this legacy. We listened to our customers and focused on making enhancements to reliability and durability while lowering the total cost of operation (TCO), helping to keep trucks on the road longer. Others talk a big game, but only Cummins delivers uptime … big time.
New for EPA 2021, the B6.7 features upgrades that allow for extended engine maintenance intervals, including longer oil drain intervals, more time between fuel filter changes and a completely maintenance-free crankcase ventilation filter. That means trucks go longer between trips to the garage for regular maintenance and more money back to your bottom line. Also new for 2021, the B6.7 offers advancements in connectivity to find, prevent and resolve issues faster.
Of course, the B6.7 is also backed by the best warranty and extended coverage plans in the industry and the largest, most capable support network in North America.