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2026  MACK  GR64B  - 69544

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    Dealer Notes

    2026 WHITE MACK GR64B. MP7 WITH 425HP / MDRIVE 12SPD AUTOMATED TRANS. 20K FRT/ 46K REAR. 267 WHEEL BASE WITH 3.98 RATIO.

    This cab and chassis is ready to go and be bodied up for your heavy duty needs. Give us a shout or stop on in. 5301 West 60th Street South Tulsa, OK 74107.
    918-446-5571

    Info

    Industry

    Truck

    Make

    MACK

    Model

    GR64B

    Trim

    Base

    Year

    2026

    Stock Number

    69544

    Category

    Truck

    Subcategory

    CAB & CHASSIS

    Condition

    New

    Location

    Tulsa

    Vin

    1M2GR2GC3TM052361

    Odometer

    1

    Specifications

    Engine Make

    Mack

    Engine Model

    MP7

    Front Axle

    20000

    GVW

    66000

    Engine Horsepower

    425

    Rear Axle

    46000

    Rear Ratio

    3.98

    Rear Suspension

    MULTI LEAF

    Transmission Make

    Mack

    Transmission Model

    TMD12AFO-HD MDRIVE HD (OVERDRIVE)

    Transmission Speed

    12

    Transmission Type

    AUTOMATED

    Transmission Notes

    MACK TMD12AFO-HD MDRIVE HD 12 SP-(OVERDRIVE)

    Wheelbase

    267