Work Truck Logo
MenuMENU
SearchSEARCH

Kenworth K370 Introduces New Air Brake Package

The Kenworth K370 cabover introduces a new airbrake package with a 23,000-pound rear axle for enhanced road capacity.

June 30, 2020
Kenworth K370 Introduces New Air Brake Package

The Kenworth K370 medium-duty truck is powered by the 6.7L Paccar PX-7 engine. 

Photo: Kenworth

2 min to read


The Kenworth K370 cabover introduces a new airbrake package with a 23,000-pound rear axle for enhanced road capacity. Combined with the K370’s standard 12,000-pound front axle, the new axle offering increases the K370’s gross combination weight rating to 35,000 pounds.

The package features the Dana S23-172 or S23-172E rear axle, 1710 drivelines, 22.5-inch tires, 16.5- by 7-inch brakes, cast drums, hubs, and slacks. The package is not available with rear disc brakes.

Ad Loading...

“This enhancement for the Kenworth K370 cabover offers customers with more choices to expand the product line into a wider range of medium-duty applications. The K370 provides customers with excellent maneuverability and ease of service,” said Laura Bloch, Kenworth assistant general manager for sales and marketing.

The Kenworth K370 is powered by the 6.7L PACCAR PX-7 engine, which is rated up to 260 hp and 660 lb.-ft. of torque. The engine delivers an exceptional power-to-weight ratio for the medium-duty market, according to Kenworth. Additionally, the K370 is standard with the 2100 HS Allison 5-speed automatic transmission.

Kenworth notes that a key advantage of the K370 cabover over medium-duty conventional trucks is its 55-degree wheel cut providing a tighter turning radius and greater maneuverability for operating in crowded urban environments. The Kenworth cabover also offers a large windshield for enhanced visibility, and room to carry a three-person crew with an air-suspended driver seat and two-person bench seat.

With a bumper to back of cab (BBC) of only 63.4 inches, the Kenworth K370 provides increased room for body installations when compared to medium-duty conventional products, according to the truckmaker, enabling the K370 to haul more payload with a shorter overall length.

More Vehicle Research

White Rivian R2 electric SUV parked on a leaf-covered path in a wooded area, shown from the front three-quarter angle with distinctive oval headlights, black trim, and roof rails under soft natural light.
Vehicle Researchby Wayne ParhamJune 17, 2026

Rivian Layoffs Will Not Impact Production Workers, R2 Has Launched

Rivian announces layoffs, but production is not expected to be impacted as the electric vehicle manufacturer starts R2 SUV deliveries to customers. The company’s 2026 first-quarter net profit was down $87 million from the same quarter in 2025.

Read More →
White 2027 Chevrolet Silverado 1500 Work Truck parked at a construction site with steel framing in the background.
Vehicle Researchby StaffJune 16, 2026

Chevrolet Reveals Fleet-Focused 2027 Silverado 1500 With New V8 Engines and Updated Technology

The 2027 Chevrolet Silverado 1500 adds new V8 engines, updated technology, and a redesigned Work Truck model aimed at commercial and fleet customers.

Read More →
Five white Mack MD-series flatbed trucks are parked side by side in a lot under a cloudy sky, showcasing a fleet of medium-duty commercial vehicles with aluminum flatbed bodies.

Clinton Aluminum Finds Success with Mack MD7, Plans All-Mack Fleet

After finding success with 17 Mack MD7 medium-duty leased trucks, Clinton Aluminum has now decided to convert its 34-vehicle fleet to an all-Mack fleet. Here is why.

Read More →
Ad Loading...
Aerial view of Toyota Alabama's manufacturing facility in Huntsville, Alabama, featuring the main plant entrance and surrounding campus. A bold red graphic overlay reads "Celebrating 25 Years" against a clean white design panel, marking the facility's 25th anniversary milestone.
Vehicle Researchby StaffJune 12, 2026

Toyota Alabama Celebrates 25 Years of Producing Tundra and Tacoma Powertrains

Toyota Alabama celebrates 25 years of producing Tundra and Tacoma powertrain components, surpassing 11 million engines built in Huntsville.

Read More →
Promotional graphic for a Work Truck “Trucks, Tips & Tours” video featuring a white Ram 2500 Heavy Duty pickup and a woman presenter, with text highlighting “Built to Perform” and 1,075 lb-ft of torque from a 6.7L Cummins turbo diesel.
Vehicle Researchby Wayne ParhamJune 12, 2026

Heavy-Duty Performance: Ram 2500 Walkthrough

The Ram Heavy Duty lineup is designed to support a wide range of fleet, utility, construction, and vocational applications while providing the technology operators expect from a modern truck. This walkaround video will explain the Ram 2500’s features and capabilities.

Read More →
Driver’s-eye view of a Mack Granite truck interior featuring a digital instrument cluster, multifunction steering wheel, large touchscreen infotainment system, integrated controls, cup holders, and premium brown-and-black trim designed for comfort and productivity.

All-New Mack Granite Cab Designed from Driver Input

Mack Trucks’ all-new Mack Granite will be available later in 2026 and features a driver-centric interior that was developed with input from more than 30 professional drivers through an unbiased clinic at Virginia Tech.

Read More →
Ad Loading...
Blue Nissan Frontier pickup truck parked on rugged terrain in a forested mountain landscape. The four-door truck is shown from the front three-quarter angle, highlighting its off-road stance, black grille, and outdoor adventure setting.
Vehicle ResearchJune 3, 2026

Nissan Frontier Sport Edition: Off-Road Ready with Upgrades Available

Nissan’s 2027 Frontier Sport Edition gives customers off-road features, including all-terrain tires, an aluminum skid plate, fog lamps, and front accent lighting. Like every Frontier, it comes standard with Nissan's 3.8-liter V6.

Read More →
Line of brightly painted New York City sanitation trucks displayed in a public plaza, featuring colorful murals and messages. Tall city buildings and pedestrians surround the outdoor exhibition in an urban setting.
Vehicle ResearchJune 3, 2026

Hand-Painted Mack LR Models Unveiled During Trucks of Art Program in New York City

The New York City Department of Sanitation, in collaboration with its nonprofit partner the Sanitation Foundation, unveiled five new hand-painted Mack LR refuse vehicles during New York City’s Trucks of Art program.

Read More →
Ford Pro President Alicia Boler Davis presents expanded 5-year, 100,000-mile Limited Powertrain Warranty coverage for Ford commercial trucks and vans during a Las Vegas event.
Vehicle Researchby Lauren FletcherJune 2, 2026

Ford Pro Extends 5-Year/100,000-Mile Limited Powertrain Warranty to Ranger, Maverick and E-Transit

Ford Pro expands its 5-year/100,000-mile Limited Powertrain Warranty to the 2027 Ranger and E-Transit for eligible fleet buyers.

Read More →
Ad Loading...
fleetio coast pay
SponsoredMay 29, 2026

Are You Tracking Your Fleet's True Total Cost of Ownership?

Bobit Business Media surveyed 190 fleet professionals and found that while most fleets are tracking costs, fragmented systems and data gaps are keeping true TCO visibility out of reach. With rising pressure to control spend in an increasingly volatile environment, the gap between what fleets think they know and what the data actually shows is wider than you might expect. See how your peers are managing costs today and where the industry still has room to improve.

Read More →