2026 Mack Trucks Pinnacle™ 70-inch Stand Up Sleeper

Information

2026 Mack Trucks Pinnacle™ 70-inch Stand Up Sleeper

Old-school grit. Uncompromising capability.

Features may include:

  • Reinforced Steel Cab

Galvanized steel cab stands up to the abuse of the job to keep drivers safer.

  • Lightweight Chassis

Advantage™ chassis delivers maneuverability for heavy loads on challenging terrain.

  • Axle-Forward Cab

Forward axle position spreads the load to maximize payload and minimize stress.

  • Low Center of Gravity

The wide design allows weight to disperse over a larger area for greater stability on turns.

  • Higher Ground Clearance

The axle-forward position offers better clearance off-highway and over bumpy terrain.

  • Steering

Our flat-bottom wheel allows more room where it counts. Smart steering wheel buttons access infotainment and cruise control.

  • Dashboard

Ergonomic-inspired dash wraps around drivers to put everything in reach. Oversized, back lit and laser-etched, switches are readable for life.

  • Display

5” full-color digital display provides brilliant visibility. Automated truck monitoring brings operating issues to driver’s attention clearly.

Photos

Highlights

  • Truro, Nova Scotia
  • 2026
  • Mack Trucks
  • Pinnacle™ 70-inch Stand Up Sleeper
  • MP8
  • AUTOMATED MANUAL: mDRIVE / mDRIVE HD | AUTOMATIC: Allison 4500 RDS Rugged Duty Series | MANUAL: Eaton-Fuller
  • Available

Specifications

  • 2026
  • Mack Trucks
  • Pinnacle™
  • 70-inch Stand Up Sleeper
  • Conventional without Sleeper
  • MP8
  • 13 Liter
  • 415 – 505 HP
  • 1,650 – 1,900 lb-ft
  • AUTOMATED MANUAL: mDRIVE / mDRIVE HD | AUTOMATIC: Allison 4500 RDS Rugged Duty Series | MANUAL: Eaton-Fuller
  • 35,000 - 62,000 lbs.
  • GCW: +80,000 lbs.
  • 70-inch Stand Up Sleeper
  • Advantage Chassis | Huck Bolts | Low Center of Gravity | High Ground Clearance | Full-Size Grab Handles | Forward Axle Position | Cleartech One Aftertreatment System
  • FRONT AXLE: Mack / Meritor / Dana Spicer | DRIVE AXLE: Mack / Meritor / Dana Spicer
  • Breakaway Side Mirrors
  • Two-piece Windshield