| July 06, 2010

Scott Howe owns the 1979 Peterbilt 372 double bunk cabover pictured here. The show truck runs on a 400-hp Cummins and 13-speed transmission.

How to: Service a trailer refrigeration unit

John Baxter | July 01, 2010

Older reefers require routine servicing every 1,000 hours, but newer ones can go much longer.

Truck Gallery

Overdrive Staff | July 01, 2010

Truckers show off their rigs.

| June 29, 2010

David and Wanda Shelby, of Hilliard, Fla., own this 2007 Peterbilt 386, their first truck. It is equipped with a 475-hp Caterpillar.

Crankcase ventilation technology

| June 23, 2010

The crankcase ventilation system mounts easily onto the truck’s engine and meets specifications for the U.S. Environmental Protection Agency and original equipment maker, the company says. It implements jet pump technology to allow for placement ...

Rivetless self-setting covers

| June 23, 2010

The covers for the self-setting automatic brake adjusters help maintain optimum brake lining-to-drum clearance, the company says. The front and rear covers have no rivets and are held in place with an adhesive compound, which ...

| June 22, 2010

Timothy Wallace of Russelville, Ky., hauls aluminum and steel in this 1999 Sterling Silverstar. The truck is powered by a 470-hp Detroit Diesel and a 10-speed transmission.

Composite air fittings

| June 19, 2010

The push-to-connect composite air fittings are available in union, tee and elbow configurations and are sized to fit dimensions standard in the trucking industry. The company says the fittings are 24 percent to 33 percent ...

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