Kenworth has unveiled a new air brake package with a 23,000-lb. rear axle for its Model K370 cabovers.
Combined with the truck’s standard 12,000-lb. front axle, it increases the K370’s gross combination weight rating up to 35,000 lb.
The package features the Dana S23-172 or S23-172E rear axle, 1710 drivelines, 22.5-inch tires, 16.5×7-inch brakes, cast drums, hubs and slack adjusters. The package is not available with rear disc brakes.
The truck is powered by the 6.7-liter Paccar PX-7 engine, rated up to 260 hp and 660 lb-ft of torque, and comes standard with the 2100 HS Allison 5-speed automatic transmission.
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