Western Star of Southern California
  • Whittier
• Fontana
• San Diego
• Las Vegas
Western Star 5700XE
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Want to get noticed? Look no further than the 4900 EX, the flagship of the Western Star brand and the ultimate premium long-nose Owner-Operator truck -- period. Owner-Operators can spec an engine up to 625 hp with two engine choices to power their 4900 EX: Detroit Diesel and Cummins. Enjoy the ultimate in style and comfort in the Walk-Through 82"
Ultra-High Stratosphere Sleeper and people will know that your business means business.

Typical 4900 EX Specifications

BBC Standard: 132"
Cab type Standard: Steel conventional
Options: Stratosphere Sleeper Cab
Cab interior Standard: Dakota Gray expanded vinyl
Hood type Standard: Fiberglass traditional-styled hood with stainless steel fender filler panel
Engine Standard: DDC Series 60 380 hp
Options: DDC Series 60 380-515 hp
Caterpillar C15 435-625 hp
Transmission Standard: Eaton Fuller FR-13210B (7, 10, 11, 13, 15 and 18-speed)
Options: Eaton Fuller AutoShift/UltraShift
Allison Automatic
Front axle Standard: Meritor FF-961 single @ 12,000 lbs.
Options: Meritor single up to 20,000 lbs.
Steertek single @ 12,000 lbs.
Westport single @ 16,000 lbs.
Rear axle Standard: Meritor RT-40-145 R-Series tandem @ 40,000 lbs.
Options: Meritor tandem up to 58,000 lbs.
Meritor single up to 23,000 lbs.
Front suspension Standard: Taperleaf 12,000 lbs.
Options: Flatleaf 14,600-20,000 lbs.
Taperleaf 12,000-20,000 lbs.
AirLiner 12,000 lbs.
Rear suspension Standard: Flatleaf 36,000 lbs.
Options: Flatleaf 20,000 lbs.
AirLiner 21,000-69,000 lbs.
Hendrickson 40,000-65,000 lbs.
Chalmers 40,000-52,000 lbs.
Meritor 40,000-52,000 lbs.
Neway 46,000-52,000 lbs.
Reyco 23,000-44,000 lbs.
TufTrac 40,000-52,000 lbs.
Brakes Standard: WABCO 4S/4M Anti-lock Braking System (ABS) without traction enhancement
Wheelbase Standard: 4775 mm (188")
Frame Standard: 5/16" x 3-1/2" x 10-5/8" steel 120KSI
Fuel tank Standard: 100-gallon/378 liter aluminum - RH
Due to our trucks being custom built, these are simply a rough guideline...
we can make your Western Star anyway you want.

4900EX Long Haul
4900EX Long Haul
4900EX Auto Haul
4900EX Auto Haul
4900EX Dump
4900EX Dump
4900EX Dump
4900EX Heavy Haul
4900EX Sleeper
4900EX Logger
4900EX Sleeper
4900EX Auto Haul

Velocity Vehicle Group