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  • Happy Holidays

    Our offices will be closed December 23rd, 24th and 25th and reopen on December 26th.

    Our team at Active wishes you peace, joy and prosperity throughout the coming year. Thank you for your continued support and partnership. We look forward to working with you and your team in 2025!

  • American Manufacturing

    Aluminum Brazing, Custom Manufacturing and Fabrication for any application

    Manufacturing Highlights

  • Active has 8 Emissions Cleaning and Repair Centers across the US

    Emissions Regeneration and Welding Services

    Regeneration Details

  • Manufacturing Aftermarket Heat Exchange Products

    Proud to offer custom units in Aluminum and/or Copper/Brass structure that are Made in America!

    Backorder? Discontinued? Obsolete?

  • Restore your DPF/DOC to O.E. Specifications

    Currently available in Atlanta, GA, Lakeland, FL and Philadelphia, PA with 3 more locations coming throughout the United States.

    We encourage you to contact our nearest location.

Heavy-Duty Trucks & Buses

• Radiators

• Charge Air Coolers

• Oil Coolers

• Condensers

View Truck Cooling Parts

Off Road Industrial Equipment

Thousands of parts in stock.
Recore options available.

• Radiators

• Charge Air Coolers

• Oil Coolers

Off Road Equipment Parts

Manufacturing

Active develops and manufactures cooling packages. We’re experts in designing aftermarket products…

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Cleaning / Repairs

Many leaks can be fixed. Let us repair your unit instead of purchasing a new one entirely.

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Recores

Recores provide a big savings and provide you with a unit just as good as brand new.

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DPF & DOC

We can clean and test your emissions parts extending their life.

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