About DEC Industries

Your trusted partner for premium diesel engine components across North America

Since our establishment, DEC Industries has been committed to providing the highest quality engine parts for heavy-duty applications. We specialize in premium components for leading brands including Cummins, CAT, Detroit Diesel, Volvo, and more.

Our extensive inventory and deep industry expertise make us the preferred supplier for fleet operators, repair shops, and independent mechanics throughout the United States. We understand the critical nature of your operations and ensure every part meets the strictest quality standards.