Mack Highway Series Pinnacle Sleepers

Mack Pinnacle Axle Back Sleeper

The Mack Pinnacle Sleeper delivers comfort for drivers and managers. Drivers will enjoy the spacious cab and wraparound dash that provide easy viewing of gauges and instruments. The driver’s seat is plush and fully adjustable for plenty of leg and belly room. And in back, there’s plenty of storage and a thick, innerspring mattress.

Managers will benefit from the advanced electronics of our V-MAC IV system that allows for greater control of costs. It also helps drivers monitor their truck and engine better than ever. And that’s not all. These cabs are equipped with Co-Pilot, an LCD monitor with more than 50 displays. It lets drivers keep an eye on fuel economy, multiple trip data, and detailed maintenance and fault summaries.  Available in 48”- and 56”-flat-top, 60”- and 70”-mid-rise or 70”-high-rise models, these Mack trucks are ideal for overnight and regional hauls, drop-deck applications or long-distance runs.

Mack Pinnacle Axle Forward Sleeper

The Pinnacle Sleepers — available in axle back and axle forward configurations — maintain the option of removing the sleeper box. This is a huge advantage as it extends the life of your Mack truck and adds significant trade-in value. Most road chassis accrue high miles and get traded in or are retired. But thanks to the durability of Mack products, you can reconfigure your sleeper into a DayCab, giving your Mack truck a second life for local and extended regional hauling.

For more information log on to