What size mattress fits in a Peterbilt 579? (2024)

FAQs

What size mattress fits in a Peterbilt 579? ›

The Peterbilt 579 Mattress

Based on the desired level of comfort and weight, the Peterbilt 579 comes with 80”, 72”, 58”, or 44” sleeper options.

However, each configuration does come with a pull-down bunk that generally fits a 42” x 80” mattress, the equivalent to our Size C. In this case, a twin or twin XL mattress would be too small to fit safely in the space.

New, large over-door compartments with enclosed cabinets provide the maximum amount of storage space in the cab within easy reach of the driver and passenger. The Model 579 UltraLoft offers pre-wiring and the industry's largest provision for a flat-panel TV up to 32” wide for theater-like viewing.

While there's no standard semi truck mattress size, the majority are around 80 inches long and 40 inches wide. That said, semi truck mattress dimensions will vary greatly depending on your make and model.

The Peterbilt 579 Mattress

The customization opportunities with the Peterbilt 579 allow you to optimize your sleep setup, as well, meaning the mattress size in your 579 depends on your personal configuration. However, the 579 is most commonly equipped with a 36-inch by 80-inch mattress or a 42-inch by 80-inch mattress.

Drivers will feel right at home with plenty of headroom from the eight-foot high ceiling. The cabin has room for small appliances, including a 1.1 cu ft microwave, a 32” TV, a tall wardrobe closet, multiple power outlets and optional bunkbeds with a clever fold-away ladder.

While we always recommend measuring the sleeper berth and current mattress(es) before buying a replacement mattress to ensure a perfect fit, the following SleepDog® mattress size is most often compatible with the Peterbilt 389: 36” wide x 80” long, Size A. 42” wide x 80” long, Size C.

Full-size mattresses generally measure 54x75 inches, making them a snug but often suitable option for many truck beds. Most Suitable For: Full-size beds are most suitable for compact to medium-sized trucks. Extra Space: This size often leaves some room for storage or even a small nightstand setup.

What size bed is in a semi truck? Typically, the mattress found inside of a semi-truck is twin-size. However, the mattress can vary a few inches in both length and width based on the truck's make and model. Tractors used by team drivers have bunked twin-sized beds.

How much does a new Peterbilt 579 cost? ›

12,000 - 14,600 lbs.

The Model 579 features a distinctive exterior design and a revamped interior along with improved aerodynamics and cutting-edge technology. This Class 8, heavy-duty truck is built for the long haul and on-highway driving.

Dimensions: 38” x 80”

The twin's slightly longer cousin, the twin XL mattress, is the most popular size for college dorm rooms. It measures five inches longer than a twin, at 38 inches wide and 80 inches long.

The name 'semi-double' is unique to Japan and refers to a smaller double bed. Many people describe the semi-double as being between the single bed and the double bed. Hotels often offer the semi-double as an upgraded single option, while not the largest, it can accommodate two adults.

Available in different sizes and configurations, the T680 has options for a 76-inch high-roof sleeper or mid-roof sleeper, as well as a 52-inch mid-roof sleeper and a 40-inch flat top sleeper.

There are four detachable sleeper options on the Peterbilt 567 model. Based on the desired level of comfort and weight, you can select a 80”, 72”, 58”, or 44” sleeper size. The largest sleeper option, 80”, provides a 42” bunk for the utmost sleeping comfort on the road.

The most common LENGTH for railway sleepers is 2.6 metres or 8ft 6" long. We also stock other railway sleeper sizes such as 2.4m and 3.0m, or 8ft and 10ft. The most common WIDTH for a railway sleeper is 250mm or 10". We have other railway sleeper sizes as well such as 200mm or 300mm, or 8" / 12".