2027 MACK GR64B - 73114













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Dealer Notes
Heavy-duty and jobsite-ready, this 2027 Mack GR64B is powered by a Mack MP7 425 HP engine paired with an Allison 4500 RDS 6-speed automatic transmission for smooth, reliable performance. Built with Mack’s durable Camelback suspension, interwheel differential lock, and a 251” wheelbase, it’s designed to handle tough loads and demanding terrain. Equipped with front disc brakes, rear drum brakes, and a 93-gallon fuel tank for extended run time. The truck features aluminum wheels, cruise control, and a comfortable interior for operator convenience. Body includes a 22’ Roll-Offs USA hoist rated at 60K capacity, complete with a Pioneer rack & pinion tarp system—making it a strong, efficient solution for roll-off applications.
Info
Industry
Truck
Make
MACK
Model
GR64B
Trim
Base
Year
2027
Price
262273
Stock Number
73114
Category
Truck
Subcategory
ROLLOFF
Condition
New
Location
Amarillo
VIN
1M2GR2GC6VM058609
Odometer
1
Axles
Tandem
Specifications
Body Manufacturer
BTE 400 - Rolloff Stock - BTE ROUSA
Body Model
BTE 400
Brakes
FRONT DISC + REAR DRUM
Cruise Control
STANDARD
Differential Lock
INTERWHEEL
Disc Brakes
FRONT
Engine Make
Mack
Engine Model
MP7
Tire Size (Front)
315/80R22.5
Wheels (Front)
22.5x9.00
Front Axle
20000
GVW
66000
Heated Mirror
YES
Engine Horsepower
425
Interior
COMFORT
LH Fuel Tank
93
Power Locks
YES
Power Windows
ELECTRICAL WINDOW LIFT, BOTH DOORS
Rear Axle
46000
Rear Ratio
3.98
Rear Suspension
SS46 MACK CAMELBACK MULTILEAF 46000 LB STANDARD DUTY
Tire Size (Rear)
11R22.5
Wheels (Rear)
22.5x8.25
Transmission Make
Allison
Transmission Model
4500 RDS GEN 6 W/PROGNOSTICS WITH PTO PROVISION
Transmission Speed
6
Transmission Type
AUTOMATIC
Transmission Notes
4500 RDS 6 SPEED ALLISON GEN 6 W/PROGNOSTICS WITH PTO PROVISION
Wheelbase
251

