Sales & Parts: Mon - Fri: 7:30am - 5:30pm Service: Mon - Fri: 6:00am - 6:00pm
(770) 532-8463 2145 Athens Hwy, Gainesville, GA 30507
Standard Features
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Mack Pinnacle™ combines the legendary power and reliability with modern technology and an aerodynamic design. The result is a workhorse ready to take on any job while making every drop of fuel count. Pinnacle’s lightweight-yet-strong frame is built for heavy loads, steep grades and long hauls. And a powerful and fuel-efficient MP® engine delivers the brawn you need to maximize payload. But it doesn’t end there. Power gives way to style with the dominant chrome grille, Rawhide Edition interior and elevated seat position. Drivers of this truck aren’t just hauling heavy transport; they’re carrying pride.

  • Pinnacle is versatile, and can be spec’d in an array of configurations for different applications
  • Aerodynamic design improves driver visibility and cuts fuel costs
  • Under the hood, the MP Engine series has plenty of horsepower and great highway torque profiles
  • Pinnacle’s proven Advantage chassis is lightweight-yet-strong and can be optimized to fit the job

The Mack® Pinnacle™ DayCab is a versatile workhorse for all your regional trips. It delivers great power, fuel economy and maneuverability throughout the day and across your diverse business needs.

Pinnacle Axle Back models are outstanding choices for dry van and refrigerated trailer, bulk hauling, flatbed and dump trailer applications.


Model Year
Day Cab Axle Back
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CDL Required


Advantage™ chassis

Engine & Drivetrain

Engine Make
Engine Model
MP7®, MP8®
Engine Type
MP7®: 11 L
MP8®: 13 L
MP7®: 325 - 405 hp
MP8®: 415 - 505 hp
MP7®: 1,200 - 1,560 ft. lbs.
MP8®: 1,540 - 1,860 ft. lbs.
Engine Brake
Mack PowerLeash™ engine brake
Fuel Type
Integrated powertrain
Eaton Fuller
Self and manual adjusting mechanical cable

Standard Features

 Built strong to drive down your cost of operation and ownership, the Pinnacle will get whatever you need to wherever it needs to go, on time.  
 Pinnacle is extremely aerodynamic, to make every drop of diesel count. The cab offers maximum visibility and a full-sized grab bar for enhanced driver safety, while our 7 mm thick frame rail offers superior durability and strength while staying light.  
    Aerodynamic design for fuel efficiency and improved visibility  
    Larger radiator opening provides better cooling  
    Durable components for longevity, versatility and easy servicing  
 Put miles on your truck, not your body. The Pinnacle cab puts drivers in control, and does it in style.  
 Our noise reduction material takes the road sound down to that of a car, and the cockpit gives drivers full control of everything they need to get work done. The dash wraps around, so all switches and controls are nearby. Since there’s no stretching, there’s less fatigue.  
 Its ergonomic design gives drivers plenty of leg, stomach and headroom. Air-suspended cab mountings protect drivers from harsh, rough roads.  
    Ergonomic design makes the cabin comfortable and quiet  
    Intuitive and attractive dash comes in 3 finishes  
    Best-in-class interior lighting  


Trim Packages
  • From the finish on the dash to the style of the steering wheel and a trio of optional trim levels, you can select from an array of choices that fit your style.
  • Choose from Genuine, Custom or Grand Touring
  • Grand Touring trim includes Ultraleather and cloth accent seats

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*Price, if shown, is Manufacturer's Suggested Retail Price (MSRP) and does not include government fees, taxes, dealer freight/preparation, dealer document preparation charges or any finance charges (if applicable). MSRP and/or final actual sales price will vary depending on options or accessories selected.