MP®8HE

Name: Mack Trucks
Address: 7825 National Service Rd, Greensboro, NC, 27409
Telephone: 336-291-9001

The MP®8HE combines the proven performance of our MP®8 engine with the high efficiency of Energy Recovery Technology to capture lost energy, convert it to torque and reduce fuel consumption.

ENERGY RECOVERY TECHNOLOGY

Next-Generation Power and Efficiency

Energy Recovery Technology (ERT) captures heat that would otherwise be lost, converts it to mechanical energy, and delivers it back to the crankshaft in the form of torque. This process enables the engine to operate at 1,000-1,100 RPM, saving fuel without sacrificing performance.
MACK HE+ PACKAGE

The ultimate in fuel efficiency

The Mack HE+ Package combines an MP®8HE engine and a host of aerodynamic and fuel economy features to minimize drag, maximize profit, and increase fuel efficiency up to 9.5%*.
Powertrain

MP^®8HE-415SE or MP^®8HE-445SE engine

Super Econodyne^® overdrive with low RPM operating range

mDRIVE^™ 12-speed overdrive transmission

Mack Predictive Cruise

Fairings

Front bumper with spoiler

Roof fairing with height adjustable trim tab

Side shields with rubber extension

Chassis fairing with ground effects
*Compared to similar Mack Anthem® without HE engine and HE+ features
Wave Piston

The next evolution in piston design

Mack’s innovative wave piston design delivers 2% improvement in fuel economy and 90% reduction in soot. The waves in the piston bowl redirect flames in the combustion chamber to utilize all available oxygen for a cleaner and more complete burn than standard diesel pistons.
Common Rail Fuel System

Uncommon power and efficiency

This direct injection system delivers ultra-precise control over fuel injection pressure, timing and volume. The result is more power and efficiency, with less engine noise. Save fuel, gain power and lower emissions.

Even Distribution of Power

MP®8HE delivers consistent power and torque across a wide operating range that can be tuned to your needs for the right mix of power and high fuel efficiency.
ClearTech One

Mack’s improved exhaust aftertreatment system (EATS) is 17lbs lighter and takes up less space, which saves you fuel and money while improving ﬂexibility.
Assembled in the USA

We take pride in being homegrown. All Mack engines, transmissions and drivelines are assembled in Hagerstown, MD USA.
Learn More

Performance Specifications

Econodyne®

Maximum efficiency for interstate applications where fuel economy is a priority
- 415 HP
  - Peak Power
    
    415 HP
  - Peak Power RPM
    
    1300-1700
  - Peak Torque
    
    1760 lb-ft
  - Peak Torque RPM
    
    900-1250
  800,900,1000,1100,1200,1300,1400,1500,1600,1700,1800,1900,1950,2000,2100,2200 209,252,280,308,336,364,385,385,385,385,372,293,287,281,, 1373,1460,1460,1460,1460,1460,1434,1339,1253,1180,1084,810,773,737,, 1373,1760,1760,1760,1760,1724,1601,1496,1402,1318,1115,810,773,737,,
- 445 HP
  - Peak Power
    
    445 HP
  - Peak Power RPM
    
    1300-1700
  - Peak Torque
    
    1860 lb-ft
  - Peak Torque RPM
    
    900-1250
  800,900,1000,1100,1200,1300,1400,1500,1600,1700,1800,1900,1950,2000,2100,2200 209,269,298,328,358,388,418,425,425,425,403,314,309,303,, 1373,1560,1560,1560,1560,1560,1560,1493,1399,1317,1175,867,831,795,, 1373,1860,1860,1860,1860,1842,1709,1595,1495,1407,1193,867,831,795,,

Maintenance Intervals

Model Year 2011 and Newer Engines Using Mack EOS-4.5 Premium Oil		Normal Duty Greater than 6 mpg Less than 39L/100km	Heavy Duty Greater than 5 mpg Less than 50L/100km	Severe Duty Less than 5 mpg Greater than 50L/100km
MP® 7 / MP® 8 or MP®10 with 42 L / 44 Qt Oil Pan: Mack EOS-4.5* Premium Oil, Filters and Fuel Filters (Replace) If idle time is greater than 30%, use the next lower drain interval.	Miles	60,000 / 55,000**	45,000 / 40,000**	35,000 / 30,000**
	Km	95,000 / 90,000**	70,000 / 65,000**	55,000 / 50,000**
	Hours	1,700 / 1,600**	1,300 / 1,200**	825 / 750**
MP® 10 with 52 L / 55 Qt Oil Pan: Mack EOS-4.5* Premium Oil, Filters, and Fuel Filters (Replace) If idle time is greater than 30%, use the next lower drain interval.	Miles	65,000 / 60,000**	50,000 / 45,000**	40,000 / 35,000**
	Km	105,000 / 95,000**	80,000 / 70,000**	65,000 / 55,000**
	Hours	1,750	1,300	825
Model Year 2011 to 2016 Engines Using Mack EOS-4 Premium Oil	** Drain interval applies to approved EOS-4.5 oil other than Mack Engine Oil EOS-4.5, list can be made available
MP® 7 / MP® 8 or MP®10 with 42 L / 44 Qt Oil Pan: Mack EOS-4* Premium Oil, Filters and Fuel Filters (Replace) If idle time is greater than 30%, use the next lower drain interval.	Miles	45,000	35,000	25,000
	Km	75,000	60,000	45,000
	Hours	1,300	1,000	625
MP® 10 with 52 L / 55 Qt Oil Pan: Mack EOS-4* Premium Oil, Filters and Fuel Filters (Replace) If idle time is greater than 30%, use the next lower drain interval. * Approved oils only, lists can be made available	Miles	50,000	45,000	35,000
	Km	80,000	75,000	60,000
	Hours	1,300	1,000	625
MACK PREMIUM LONG LIFE COOLANT
Mack Premium Long-Life Coolant (Replace)	Miles	1,000,000
	Km	1,600,000
	Hours	96 months
Mack Premium Long-Life Coolant Filter (Replace)	Miles	150,000
	Km	240,000
	Hours	12 months
MACK PREMIUM FULLY FORMULATED COOLANT
Mack Premium Fully Formulated Coolant (Replace)	Miles	300,000		150,000
	Km	500,000		240,000
	Hours	24 months		12 months
Mack Premium Fully Formulated Coolant Filter (Replace)	Time	At every oil change
MISCELLANEOUS
Valve Adjustment	Miles	150,000 / then every 300,000
	Km	240,000 / then every 500,000
	Hours	12 months / then every 24 months
Fan and Accessory Drive Belt (Replace)	Miles	300,000		150,000
	Km	500,000		240,000
	Hours	36 months		12 months
Mack Premium Air Filter and Fuel Tank Ventilation Filter (Replace)	Time	Maximum 24 months

Resources

MP®8HE Engine
Download Brochure
Mack Highway Application Brochure
Download Brochure
ClearTech™ One
Download Brochure
Predictive Cruise
Download Brochure
Maintenance Intervals At A Glance
Download Brochure

Find a Mack dealer near you.

Find a dealer

MP®8HE

ENERGY RECOVERY TECHNOLOGY

Next-Generation Power and Efficiency

MACK HE+ PACKAGE

The ultimate in fuel efficiency

Wave Piston

The next evolution in piston design

Common Rail Fuel System

Uncommon power and efficiency

Even Distribution of Power

ClearTech One

Assembled in the USA

Performance Specifications

Peak Power

415 HP

Peak Power RPM

1300-1700

Peak Torque

1760 lb-ft

Peak Torque RPM

900-1250

Peak Power

445 HP

Peak Power RPM

1300-1700

Peak Torque

1860 lb-ft

Peak Torque RPM

900-1250

Normal Duty

Heavy Duty

Severe Duty

Resources

MP®8HE Engine

Mack Highway Application Brochure

ClearTech™ One

Predictive Cruise

Maintenance Intervals At A Glance

Related Products

MP®7

MP®8

mDRIVE™

Pinnacle™

Mack Anthem™

Find a Mack dealer near you.