BRAINS AND BRAWN
OPTIONS & SPECS
Configuration

MID-RANGE DIESEL 4X2/4X4 SFA
GVW: 27,500 – 51,000 lbs.
GCW: N/A
Wheelbase: 136 – 262”

MID-RANGE DIESEL 4X2/4X4 SBA
GVW: 27,500 – 51,000 lbs.
GCW: 52,000 – 66,000 lbs.
Wheelbase: 128 – 254”

MID-RANGE DIESEL 6X4/6X6 SFA
GVW: 44,000 – 66,000 lbs.
GCW: 66,000 – 80,000 lbs.
Wheelbase: 140 – 254”

MID-RANGE DIESEL 6X4 SBA
GVW: 46,000 – 66,000 lbs.
GCW: 66,000 – 80,000 lbs.
Wheelbase: 152 – 254”
Transmission
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Manual
Eaton Short Shift Manual 6-speed
Eaton UltraShift Automated Manual 5- or 6-speed

Automatic
Allison Highway Series 5- or 6-speed
Allison Emergency Vehicle Series 5- or 6-speed
Allison Rugged Duty Series 5- or 6-speed
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Engine

CUMMINS B6.7
520-800 lb.-ft. torque
200-300 horsepower

CUMMINS L9
720-1,250 lb.-ft. torque
260-380 horsepower

NAVISTAR N9
860-950 lb.-ft. torque
275-330 horsepower

NAVISTAR N10
1,050-1,250 lb.-ft. torque
310-370 horsepower
Warranty
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Standard Warranty
Base Vehicle Coverage: 12 months, unlimited mileage
Navistar N9 or N10: 24 months or 250,000 miles, whichever comes sooner
Navistar N13: 24 months, unlimited mileage
Cab Structure/Corrosion: 60 months, unlimited mileage
Extended Options
Extended warranties can be purchased à la carte or in bundles.
Available for engine components, aftertreatment HVAC, electrical systems, axles and more.
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Cab
Day Cab
You’ve already got a window office; now explore the freedom of room to maneuver. The 82”-wide cab boasts nearly 40” of headroom and 30” of legroom for driver and passenger comfort.
Extended Cab
Get more from your on-the-job command center with an additional 26” that accommodates extra passengers and available bench seating. Nearly 40” of headroom and 82” width gives everyone room to move, even on the longest trips.
Crew Cab
Call in the crew with a generous 44” extension, spacious rear passenger room and rear cab doors that open a full 85 degrees.
Interior
Deluxe Trim
Travel in style and comfort with soft vinyl seating, double visors, molded plastic trim, rubber flooring, available cab sound insulation, double cup holders and more.
Premium Trim
A tough day deserves a cab that puts driver comfort first, with standard cab sound insulation, dual moveable visors, speakers and reading lights in the overhead console and more.
Eagle® Trim
Dress up the office with wrap-around dash rosewood trim, chrome-trimmed ivory gauges, standard courtesy lights, available leather, additional storage and more.
FEATURES
UPTIME
REMOTE DIAGNOSTICS. REINVENTED.
The first of its kind, OnCommand™ Connection keeps you in the know and your fleet on the road with innovative remote diagnostics that relay real-time truck performance monitoring, alerts, health reports and even action plans.
DIAMOND LOGIC®
Offering nearly 200 available body integration and driver efficiency features, the innovative and customizable Diamond Logic® electrical system maximizes productivity, safety and performance.
OVER-THE-AIR PROGRAMMING
Allows two-way engine communication and secure wireless engine reprogramming to optimize the performance of your vehicle, all while reducing service trips and downtime.
PROVEN POWER.
From the trusted performance of the Cummins L9 to the beefy durability of the Navistar N9 and N10 and on to the big bore muscle of the N13, the WorkStar® offers the right engine for any configuration and for every job.
DURABILITY
A LIGHTWEIGHT HEAVYWEIGHT.
With its single-frame rail system, you’ll enjoy a responsive lighter weight chassis that still delivers a high strength-to-weight ratio plus easier chassis modifications.
HIGHER POWER.
With available radiator placement above the frame rails, you get a cooling system that accommodates uninterrupted front engine power takeoff (FEPTO) for maximum ground clearance and durability in both on- and off-road environments.
EXTEND YOUR CAPABILITIES.
A single-frame rail system, including a 3.35 rbm single frame rail that gives multiple options. Available front frame extensions easily modify your application, moving the bumper forward for mounting pumps, winches and other equipment.
CORROSION RESISTANT CAB.
Built to last, a five-step paint process helps prevent cab corrosion and fading. Own your truck with confidence with a 12-month unlimited-mile warranty for paint and a 60-month unlimited-mile warranty for cab corrosion.
OPTIMUM CHASSIS STRENGTH.
Give it all you’ve got; this truck can take it. A nearly indestructible huck-bolted chassis boasts greater clamping load that won’t loosen under pressure. Meaning more time on the job and less time in the shop.
DRIVER SATISFACTION
ANY EXTREME. ANY TIME.
Year-round jobs demand year round performance. Clear sightlines offer improved visibility in harsh environments. Available heated windshields prevent snow and ice accumulation on wipers and cowl.
OFF ROAD. ON SITE.
Standard set-forward and set-back axle configurations give you up to 50-degree wheel cut for maximum maneuverability both on the street and in rugged environments.
SEE MORE. DO MORE.
Easily navigate job sites with best-in-class visibility from an available sloped hood (not available with FEPTO placement). Improved sightlines offer confidence and better maneuverability.
SAFETY
ELECTRONIC STABILITY CONTROL.
Available electronic stability control ensures HX® Series vehicles maintain steadiness and steerability during heavy brake applications and braking on slippery surfaces. Providing drivers with improved safety and greater confidence behind the wheel.
AIR DISC BRAKES.
An available option for both front and rear applications, air disc brakes provide shorter, surer stops, better braking feel and more braking power for improved safety. All while offering longer lining and rotor life and requiring less maintenance.
BENDIX® WINGMAN® ADVANCED.
An option on select WorkStar® vehicles, Bendix® Wingman® Advanced combines collision mitigation and stability technologies that are designed to assist drivers in rollover, collision and loss-of-control situations.
BROCHURES
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WORKSTAR® BROCHURE
pdf, 4.2MB
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WORKSTAR® SPEC CARD
pdf, 7.4MB