Diesel mechanic salary in Pennsylvania

The average salary for a Diesel Mechanic is $29.56 per hour in Pennsylvania. This figure is based on 2.1k salaries taken from job postings on Indeed in the past 36 months, last updated on July 26, 2026.

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Diesel Mechanic salaries in Pennsylvania typically range between a low of $20.94 and a high of $41.74 per hour, depending on experience and the hiring company.

Some of the highest-paying cities for Diesel Mechanic in Pennsylvania include Mechanicsburg, PA at $34.43 per hour, Allentown, PA at $32.08 per hour, and York, PA at $31.31 per hour.

Based on recent job postings on Indeed, some of the top-paying companies for Diesel Mechanic in Pennsylvania include Hendrick Automotive Group ($125,000 per year) and ARS Truck & Fleet ($110,110 per year).