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Summary of EPA MY2027 heavy-duty engine standards · MobilityNotes

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Summary of EPA MY2027 heavy-duty engine standards

By Ameya Joshi·Dec 23, 2022·4 min readPremium

The US EPA has finalized its standards for heavy duty engines starting model years 2027 and beyond. Here is a summary of the standards and a high-level comparison with California's low NOx rule published earlier.

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Tags:CNGDieselEmissions controlGasolineHeavy-dutyHeavy-Duty On-RoadNOxPowertrainscrHeavy-duty regulations

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Summary of EPA MY2027 heavy-duty engine standards

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