2026 MACK PIONEER 64T 76M PR101438

Stock: PR101438 Category: Sleeper Trucks

Last Updated: 02/20/2026

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David Barletta

EVP, Director of Sales

(847) 271-9810

Detailed specs

Manufacturer

MACK

Model

PIONEER 64T 76M

Location:

Sheboygan

Year:

2026

Condition:

New

VIN:

1M1PR4GY1TM101438

Horsepower:

445

Engine Make:

MACK

Engine Type:

MP13-TC

Transmission manufacturer:

MACK

Description

The new 2026 Mack Pioneer is the new standard for long-haul trucking, designed for driver comfort, fuel efficiency and uptime. PR101438 is a 76" midroof sleeper with Macks updated 445hp/1850tq MP13 engine, updated 12-speed automated manual mDrive transmission 13,200# F / 40,000# R Air-ride Suspension w/2.47 gears and 236" wheelbase