Kenworth Truck Co. reports that the company’s T270 and T370 medium-duty trucks now are standard with Dana Spicer S140 single-reduction, single-drive axles, which are rated at 16,000 pounds and 21,000 pounds, respectively. Dana Spicer S140 axles are designed to serve a wide range of applications and feature a broad ratio coverage, allowing maximum performance across a variety of vocations. The axles provide excellent reliability and durability with higher horsepower and torque engines due to high-capacity gearing. Standard “R” series spindles are used for ease of fit up and commonality. The design features GenTech extra-quiet gearing to reduce noise levels and provide a smoother ride. The S140 axles also offer a weight savings of as much as 85 pounds compared with the Dana P20060S axle, the company says.

Kenworth Truck Co.
10630 NE 38th Place
Kirkland, Wash. 98033