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Peterbilt 378 MPG

6 Peterbilt 378s have provided 26 thousand miles of real world fuel economy & MPG data.
Click here to view all the Peterbilt 378s currently participating in our fuel tracking program.

Created with Highcharts 4.0.4Avg MPGNumber of Vehicles56890123

Peterbilt 378s For Sale Nearby

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test your odometer accuracy

Compare your odometer to interstate mile markers. Your speed... ...

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