PURPOSE-BUILT FOR THE BOTTOM LINE.

The Western Star 5700 takes what you love about aero trucks – namely the ride and fuel economy – and gives it an edge with an aggressive styling that’s as efficient as it is unique. Best of all, the 5700 gives you the same toughness and dependability you expect. Excellent performance and world-beating toughness. Sounds just like a Western Star.

5700 RESOURCES

5700 ENGINES

Detroit DD13

Detroit DD15

Detroit DD16

5700 SPECIFICATIONS

STANDARD OPTIONS
BBC 126″
Wheelbase Up to 250″
BA 50″
Engine Detroit DD15, 14.8L (455-505 hp 1550-1750 lb-ft) Detroit DD13, 12.8L (350-470 hp 1250-1650 lb-ft)
Detroit DD16, 15.6L (475-600 hp 1850-2050 lb-ft)
Integrated Powertrain Detroit DD15, 14.8L (400 hp 1750 lb-ft, Downsped) with Detroit DT12 Direct Drive
Automated Manual Transmission and Detroit tandem (6×4) or single drive (6×2)
with specially matched final gear ratios and tag axle @ 40,000 lbs
Transmission Detroit DT12 Automated Manual Transmission Eaton Fuller 9-, 10-, 13-, 15- and 18-speed
Cab Type Welded galvannealed steel with roped-in or bonded windshield
Cab Interior Base: Agate/gray two-tone interior Premium: Two-tone with soft touch panels
Grey Trim w/ Smoky Mountain Gray Upholstery
Grey Trim w/ Pacific Forest Green Upholstery
Grey Trim w/ Maple Leaf Red Upholstery
Grey Trim w/ Prairie Buckskin Upholstery
Grille Polished stainless steel with perforated steel bug/rock screen Factory winter front option
Bumper Modular 4-piece bumper with under-valance panel and polished stainless steel fascia
Headlights Modular three-piece headlights with projector beam halogen bulbs and LED marker lights
Air Intake Dual side hood air intakes with high capacity air cleaner
HVAC Standard with two-stage filter system
Front Axle Detroit single 12,000-14,700 lbs Hendrickson single 12,500 lbs
Rear Axle Detroit tandem 40,000-46,000 lbs Detroit single 23,000 lbs
Meritor tandem 40,000 lbs
Front Suspension Taperleaf 12,000-14,600 lbs Hendrickson AirTek 12,500 air suspension
Rear Suspension AirLiner 23,000-46,000 lbs
Brakes WABCO 4S/4M, 6S/4M, 6S/6M Anti-lock Braking System (ABS) with and without traction enhancement Available Air drum and disc
Safety Enhanced stability control Roll stability control
Lane departure warning system
Adaptive cruise control
Wabco OnGuard radar collision avoidance/mitigation system
Frame Rugged single channel lightweight frame Partial frame liners available
Fuel Tanks Aluminum 25″ Cylindrical 50-150 gallon (189-567 liter) RH or LH Combination fuel/hydraulic tanks available in various sizes
DEF Tank 13 or 23 gallon (49 or 87 liter)

5700 SLEEPERS & INTERIORS

STRETCH YOUR LEGS WITHOUT EVER STEPPING OUTSIDE.

While most interiors out there feature sleepers that seem little more than afterthoughts, Western Star’s all-new interior is planned with comfort, space and storage to spare. With four sleeper models, five roof heights and a high-quality walkthrough design, you can outfit your truck exactly how you want. Add to that a variety of ugraded material and color options and you have the kind of workplace you’ve always wanted. After all, it’s your truck. It should fit you, not the other way around.

5700 SEAT FABRIC

Vinyl

Mordura

Ultra Leather

5700 DIMENSIONS

SLEEPER DIMENSIONS

34″

40″

54″

68″

82″

ROOF OPTIONS

Low Roof

Form meets function in the Low Roof with 40″, 54″ and 68″ options. Perfect if you’re looking for sleek style without sacrificing comfort.

Stratosphere High Roof

Available in 34″, 40″, 54″, 68″ and 82″, the Stratosphere High Roof is a testament to versatility and comfort.

Stratosphere Ultra High Roof

Add an extra 14″ to an original 82″ Stratosphere High Roof and what do you get? Space. Lots of it. 26 extra cubic feet, to be exact.