Black Mack Pinnacle truck on a city street

Black Mack Pinnacle truck on a city street

Pinnacle

  • class
  • 8
  • heavy duty
  • power
  • 415 - 505
  • max hp
  • torque
  • 1,650 – 1,900
  • lb. -ft max

Old-school grit. Uncompromising capability.

Built to shoulder the load.

Reinforced Steel Cab

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

  • Mack Pinnacle trucks are built with reinforced steel cab
  • Mack Pinnacle trucks are built with reinforced steel cab

Lightweight Chassis

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

  • Mack Pinnacle trucks have a lightweight chassis
  • Mack Pinnacle trucks have a lightweight chassis

On road. Off road. Any road.

Axle-Forward Cab

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

  • Axle-Forward cab offers efficient load management
  • Axle-Forward cab offers efficient load management

Low Center of Gravity

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

  • Black Mack Pinnacle truck side view
  • Black Mack Pinnacle truck side view

Higher Ground Clearance

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

  • Side view of a Mack Pinnacle truck with closeup of ground clearance.
  • Side view of a Mack Pinnacle truck with closeup of ground clearance.

Real quotes.
Real customers

The Mack Truck is designed for the type of work that we do. They’re strong, they’re committed and they’re durable. They give you everything they’ve got.

Raquel Renda

VP Renda Environmental
Renda Environmental

Mack Pinnacle dump truck unloading cargo.
Mack Pinnacle Truck Builder tool to customize options for color and cab size.

Mack Truck Builder

Customize your own Pinnacle from the ground up with our digital truck builder experience.

Build My Pinnacle

We invented the integrated powertrain.

Overhead view of Mack Pinnacle truck.

Explore Powertrains

Harness the power of integrated uptime.

24/7 Roadside Assistance

Our OneCall team of experts provides full-service support across North America.

Performance Tracking

GuardDog Connect alerts drivers, owners, and our service team when issues arise.

Collision Avoidance

Bendix integrated safety systems help detect, alert and avoid incidents.

Explore Pinnacle

MACK-EXCLUSIVE SEATS

Designed in partnership with Sears® Seating, customizable seat options include +30 feature and fabric combinations.

SPACIOUS CABINS

Generous headroom lets drivers stand up comfortably in the cab and sleeper.

OVERSIZED BUTTONS

Oversized buttons are easier to find and laser-etched to be readable for life.

HEATED LED HEADLIGHTS

Heated LED headlights increase forward visibility by up to 29% and side visibility by up to 50%.

3-PIECE HOOD

The 3-piece hood and bumper design separates replacement parts for lower repair costs and easy serviceability.

CUSTOMIZABLE GAUGES

Customizable gauge clusters feature clear, color displays designed to help drivers find essential information quickly.

Specs & Downloads

#id-4

Warranty & Protection Plans

#id-5

Purchase & Financing

#id-6

Base Configurations

CLASS

8

HORSEPOWER

415 - 505

TORQUE

1560 - 1860 lb.-ft.

GVW

35,000 - 62,000 lbs.

GCW

+80,000 lbs.

Cab Configurations


A black outline of a day cab
Day Cab
A black outline of a 48-inch Flat Top Sleeper
48-inch Flat Top Sleeper
A black outline of a 70-inch standup sleeper
70-inch Stand Up Sleeper

Engines

DIESEL

MP8 >

13 Liter
415 – 505 HP
1,650 – 1,900 lb-ft

Transmissions

AUTOMATED MANUAL

m DRIVE >

12-speed

AUTOMATED MANUAL

m DRIVE HD >

12, 13, or 14-speed

AUTOMATIC

Allison 4500 RDS
Rugged Duty Series

6-speed

MANUAL

Eaton-Fuller

10, 13, or 18-speed

Axles

FRONT AXLE

Mack

FRONT AXLE

Meritor

FRONT AXLE

Dana Spicer

DRIVE AXLE

Mack

DRIVE AXLE

Meritor

DRIVE AXLE

Dana Spicer

Standard features

Exterior features

Advantage Chassis
Breakaway Side Mirrors
Cleartech One Aftertreatment System
Forward Axle Position
Full-Size Grab Handles
High Ground Clearance
Huck Bolts
LED Exterior Lights
Low Center of Gravity
Mack mDRIVE Automated Manual transmission
Mack Roll Stability Advantage by Bendix
Non-slip, Anti-ice Entry Steps
Two-piece Windshield

Interior features

Ample Sleeper Storage
Auxiliary Power Units
Digital Analog Gauges
Driver's Seat Air Suspension
Flat-Bottom Steering Wheel
Full-Color Co-Pilot Display
High-Performance HVAC System
Illuminated Instrument Panel Controls
Non-Slip Electronics Tray
Oversized Cup Holders
Power Locks
Power Windows
Sears Seating Seats
Sleeper Windows with Self-Contained Blackout Shades
Stand-Up Cab and Sleeper

Optional Features

Powertrain

Mack Integrated Powertrain

Brakes

Air Disk Brakes

Brakes

Mack Powerleash Engine Brake

Mirrors

Heated Hood and Side Mirrors

Steering Wheel

Steering Wheel Controls

Aerodynamics

Aerodynamic Air Dam

Information and Entertainment

Information and Entertainment Panel

Seating

Swivel Seats

Amenities

Factory-Installed Refrigerator

Amenities

Microwave Prep Kit

Amenities

TV Prep Kit

Lighting

Dimmable Lighting

Storage

Flexible Sleeper Storage Configurations

Exhaust Aftertreatment

Mack Cleartech SCR System

Stability

Mack Roll Stability Advantage by Bendix

*Additional adaptations available upon request

Downloads

Pinnacle Interior
Mack Highway Solutions
Mack Regional Haul Solutions
Mack Bulk Haul Solutions
Mack Construction Solutions
Mack Refuse Solutions
Bendix Wingman Fusion 2.0
Geotab Connected by Mack
A lady sitting at her desk and attending to a person in queue.
Warranty

More than warranty protection. Peace of mind with complete coverage for the first year.

Explore Warranty

A mechanic working on a truck in service station.
Protection Plans

Lock in parts and labor costs with plans that cover powertrains, after treatment systems, chassis, clutches and towing at today’s prices.

Explore Plans

2 people talking about the financial services, Mack Trucks offer.

Finance on Your Terms

Mack Financial Services provides the support you need to build your business.

Explore Financing

Current Offers

Discover the Power of Mack Certified.

We build trucks for a lifetime of hard work. That means a Mack Certified used truck is one of the best values on or off the road.

Learn about the Mack Certified program

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Mack Stories

Multiple trucks parked in an outlet

Build My Mack

Expanded virtual truck configurator wows users.

Read Article

Closeup of a happy driver standing before the truck.

Pro Tips from Mack: Maximize Fleet Efficiency and Driver Safety

The importance of effective pre-trip inspections

Read Article

An engineer testing the truck for its quality and excellence.

How Mack trucks are tested for success

Intense testing means quality, excellence, and tough trucks

Read Article