2006 Peterbilt 387 MPG

Based on data from 4 vehicles, 134 fuel-ups and 89,093 miles of driving, the 2006 Peterbilt 387 gets a combined Avg MPG of 4.55 with a 0.15 MPG margin of error.

Below you can see a distribution of the fuel-ups with 8 outliers (5.63%) removed.

Following shows the average MPG of each of the 4 vehicles in the system.

• My 387

  2006 Peterbilt 387 15.8L L6 DIESEL
  Added Aug 2023 • 9 Fuel-ups

  Property of Rich1989

• 5.4 Avg MPG

• My 387

  2006 Peterbilt 387 12.5L -6 DIESEL
  Added Mar 2020 • 22 Fuel-ups

  Property of alexborys

• 6.1 Avg MPG

• Peterbilt 387

  2006 Peterbilt 387 15.8L L6 DIESEL Standard 5 Speed Tractor Truck - Medium Conventional
  Added Feb 2018 • 125 Fuel-ups

  Property of tmoore

• 4.4 Avg MPG

• My 387

  2006 Peterbilt 387 15.0L L6 DIESEL
  Added May 2018 • 3 Fuel-ups

  Property of swrddncr

• 5.0 Avg MPG