• Cat-intel
  • MedIntelliX
  • Resources
  • About Us
  • Request Free Sample ×

    Kindly complete the form below to receive a free sample of this Report

    Leading companies partner with us for data-driven Insights

    clients tt-cursor
    Hero Background

    US Diesel Engines Market

    ID: MRFR/E&P/53589-HCR
    128 Pages
    Chitranshi Jaiswal
    October 2025

    US Diesel Engines Market Research Report By Power Rating (0.5-1 MW, 1-2 MW, 2-4 MW, Above 4 MW) and By End User (Construction, Agriculture, Marine, Power plants, Others) - Forecast to 2035

    Share:
    Download PDF ×

    We do not share your information with anyone. However, we may send you emails based on your report interest from time to time. You may contact us at any time to opt-out.

    US Diesel Engines Market Infographic
    Purchase Options

    US Diesel Engines Market Summary

    The US Diesel Engines market is projected to grow significantly from 30 USD Billion in 2024 to 60 USD Billion by 2035.

    Key Market Trends & Highlights

    US Diesel Engines Key Trends and Highlights

    • The market is expected to experience a compound annual growth rate of 6.5 percent from 2025 to 2035.
    • By 2035, the market valuation is anticipated to reach 60 USD Billion, doubling from 30 USD Billion in 2024.
    • The growth trajectory indicates a robust demand for diesel engines across various sectors in the United States.
    • Growing adoption of advanced diesel technologies due to increasing fuel efficiency requirements is a major market driver.

    Market Size & Forecast

    2024 Market Size 30 (USD Billion)
    2035 Market Size 60 (USD Billion)
    CAGR (2025-2035) 6.5%

    Major Players

    Mack Trucks, Navistar International, Hino Motors, Ford Motor Company, General Motors, Detroit Diesel, John Deere, FPT Industrial, PACCAR, Isuzu Motors, Volvo Trucks, Caterpillar, Yanmar, Navistar, Cummins

    US Diesel Engines Market Trends

    Many things are changing the US diesel engines market in big ways. The growing need for engines that are good for the environment and use less fuel is one of the main things that drives the industry. The Environmental Protection Agency (EPA) is making it harder for businesses to make diesel engines that are cleaner and more efficient. The expanding demand for diesel engines in fields like construction, agriculture, and transportation also shows how much the country depends on these engines for heavy-duty work.

    There are new chances in the world of alternative fuels and cutting-edge technology, including biodiesel and hybrid engines.

    The rise of e-commerce has made it even more important to have dependable freight transportation, which mostly relies on diesel engines, to make sure that deliveries are made on time across long distances.

    There has also been a big rise in investment in infrastructure that is useful for diesel-powered cars and machines. In general, the US Diesel Engines Market is ready for change, with a mix of old and new uses and technology that promotes environmentally friendly practices.

    Market Segment Insights

    Diesel Engines Market Power Rating Insights

    Diesel Engines Market Power Rating Insights

    The Power Rating segment within the US Diesel Engines Market is designed to cater to various industrial and commercial applications, showcasing a diverse range of power outputs that meet different customer needs. In the landscape of diesel engines, the 0.5-1 MW category plays a pivotal role, serving as a preferred choice for smaller facilities and localized power generation systems, particularly in sectors like agriculture and construction where energy demand fluctuates.

    With ongoing advancements in technology, this segment is increasingly recognized for its efficiency and reliability, making it an attractive option for businesses aiming to reduce operational costs while ensuring a stable power supply.

    The 1-2 MW segment stands as a significant contributor to the market, frequently used in mid-sized commercial enterprises and some industrial applications, providing a balance between capacity and cost-effectiveness. Its importance is accentuated by the growing emphasis on sustainability, as organizations seek more eco-friendly solutions in their energy consumption practices. Meanwhile, the 2-4 MW range represents a robust segment within the market, often deployed in larger industrial settings and for critical backup power solutions. The reliability of these engines makes them ideal for operations that cannot afford any downtime, thereby driving demand effectively.

    Lastly, the Above 4 MW segment dominates applications in heavy industries such as mining, oil and gas, and large manufacturing facilities, where highest performance efficiency is non-negotiable. These engines support essential tasks, including powering large machinery and providing backup electricity to extensive operations. Notably, the push toward cleaner energy solutions and improved operational efficiency continues to nurture the growth potential of this segment. Market dynamics indicate a clear trend towards increasing operational efficiency and sustainability across all power ratings, contributing positively to the entire power rating spectrum's reputation and stability within the US Diesel Engines Market.

    Diesel Engines Market End User Insights

    Diesel Engines Market End User Insights

    The End User segment of the US Diesel Engines Market encompasses several crucial industries, including Construction, Agriculture, Marine, Power Plants, and Others, each contributing significantly to the overall landscape. The Construction sector relies heavily on diesel engines for their durability and efficiency, supporting a range of heavy machinery essential for projects across the country. Agriculture utilizes diesel engines in tractors and harvesters, facilitating enhanced productivity and food supply security in an increasingly demanding market.In the Marine industry, diesel engines play a vital role in powering cargo ships and fishing vessels, sustaining trade and the economy, particularly along coastal regions.

    Power plants also depend on diesel engines for backup power generation, ensuring reliability in electricity supply during peak demand and emergency situations. Additional industries within the 'Others' segment, which may include mining and transportation, further emphasize the versatility and importance of diesel engines across diverse applications. These segments collectively showcase robust growth drivers such as technological advancements and increased energy demands, presenting ongoing opportunities while navigating challenges related to environmental regulations and the transition to cleaner energy sources.The extensive use of diesel engines across these various sectors underlines their fundamental role in the US economy and infrastructure development.

    Get more detailed insights about US Diesel Engines Market Research Report — Global Forecast till 2035

    Key Players and Competitive Insights

    The US Diesel Engines Market is a highly competitive landscape characterized by a variety of manufacturers vying for dominance in a sector that plays a crucial role in transportation, agriculture, and industrial applications. Powering a wide range of vehicles and machinery, diesel engines offer durability, efficiency, and performance, making them the engine of choice for many industries in the US. Key industry players continually innovate to improve fuel efficiency, reduce emissions, and enhance overall performance, which raises the bar for competition.

    The market is influenced by regulatory changes, technological advancements, and shifting consumer preferences towards more sustainable and efficient solutions, prompting manufacturers to leverage their strengths and adapt to the evolving industry dynamics. Recognizing the significance of a strong product portfolio, brand loyalty, and strategic partnerships has become essential for companies striving to establish a significant market presence. Mack Trucks stands out as a prominent player in the US Diesel Engines Market with its solid reputation for producing durable and high-performance vehicles. The company positions itself as a leader in the heavy-duty segment, focusing on reliability and operational efficiency.

    Mack Trucks emphasizes innovation in its products, integrating advanced technology tailored to meet customer demands for fuel efficiency and lower lifecycle costs. The company’s robust distribution network, coupled with exceptional aftermarket support, bolsters its market presence and reinforces customer loyalty. Furthermore, Mack has a strong brand identity, which resonates well among truck operators and fleet managers seeking heavy-duty diesel engines that can withstand tough conditions and provide long-term value.

    By continuously enhancing its product line and investing in research and development, Mack Trucks aims to maintain its competitive edge in the evolving marketplace.Navistar International is another key competitor in the US Diesel Engines Market, renowned for its focus on producing medium- and heavy-duty trucks designed to meet diverse customer requirements. The company has established a solid presence in the commercial vehicle segment with a strong portfolio that includes both diesel-powered trucks and engines. Navistar emphasizes innovation, particularly in terms of engine efficiency and emissions reduction technologies, aligning itself with regulatory demands while satisfying consumer preferences for environmentally friendly options.

    In recent years, the company has pursued strategic partnerships and alliances to strengthen its market position, resulting in enhanced technological capabilities and expanded service offerings. This includes key initiatives in mergers and acquisitions that have further bolstered its operational reach. Through its commitment to customer satisfaction and by providing comprehensive services and support, Navistar International continues to successfully navigate the competitive landscape of the US Diesel Engines Market.

    Key Companies in the US Diesel Engines Market market include

    Industry Developments

    The US Diesel Engines Market is currently witnessing significant developments, particularly in the commercialization of cleaner technologies aimed at reducing emissions. Companies like Cummins and Detroit Diesel have made strides in integrating Advanced aftertreatment systems into their engines to comply with tighter regulations. In recent months, Mack Trucks and Volvo Trucks announced advancements in their diesel engines to enhance fuel efficiency and reduce carbon footprints, further signaling a shift towards sustainability in the sector.

    In terms of mergers and acquisitions, General Motors announced its acquisition of a 25% stake in a digital services startup in September 2023 to enhance its engineering and software capabilities, which might impact its diesel engine divisions. Additionally, in August 2023, PACCAR finalized a deal to acquire a part of a technology firm to bolster its Research and Development efforts in diesel engine efficiency. The market has also seen growth in valuations due to rising demand for durable agriculture machinery powered by diesel engines, particularly with John Deere and Caterpillar focusing on bolstering their diesel-powered offerings.

    Significant happenings over the past two years include the adoption of new emission standards in January 2022, which have driven innovation in engine designs across the board.

    Market Segmentation

    Diesel Engines Market End User Outlook

    • Construction
    • Agriculture
    • Marine
    • Power plants
    • Others

    Diesel Engines Market Power Rating Outlook

    • 5-1 MW
    • 1-2 MW
    • 2-4 MW
    • Above 4 MW

    Report Scope

    Report Attribute/Metric Details
    Market Size 2023 27.45(USD Billion)
    Market Size 2024 30.0(USD Billion)
    Market Size 2035 60.0(USD Billion)
    Compound Annual Growth Rate (CAGR) 6.504% (2025 - 2035)
    Report Coverage Revenue Forecast, Competitive Landscape, Growth Factors, and Trends
    Base Year 2024
    Market Forecast Period 2025 - 2035
    Historical Data 2019 - 2024
    Market Forecast Units USD Billion
    Key Companies Profiled Mack Trucks, Navistar International, Hino Motors, Ford Motor Company, General Motors, Detroit Diesel, John Deere, FPT Industrial, PACCAR, Isuzu Motors, Volvo Trucks, Caterpillar, Yanmar, Navistar, Cummins
    Segments Covered Power Rating, End User
    Key Market Opportunities Emissions reduction technologies, Renewable diesel fuel integration, Heavy-duty electric truck conversion, Enhanced fuel efficiency solutions, Last-mile delivery vehicle demand
    Key Market Dynamics Regulatory emissions standards, Growing demand for efficiency, Shift towards alternative fuels, Technological advancements in engines, Strong trailer and construction industries
    Countries Covered US

    FAQs

    What is the expected market size of the US Diesel Engines Market in 2024?

    The US Diesel Engines Market is expected to be valued at 30.0 USD Billion in 2024.

    What is the projected market size of the US Diesel Engines Market by 2035?

    By 2035, the US Diesel Engines Market is projected to reach a value of 60.0 USD Billion.

    What is the expected compound annual growth rate (CAGR) for the US Diesel Engines Market from 2025 to 2035?

    The expected CAGR for the US Diesel Engines Market from 2025 to 2035 is 6.504%.

    Which power rating segment has the highest market value in 2024 within the US Diesel Engines Market?

    The 2-4 MW power rating segment holds the highest market value at 10.5 USD Billion in 2024.

    How much is the 1-2 MW power rating segment expected to be valued at by 2035?

    The 1-2 MW power rating segment is expected to be valued at 18.0 USD Billion by 2035.

    Who are the key players in the US Diesel Engines Market?

    Major players in the US Diesel Engines Market include Mack Trucks, Cummins, and Ford Motor Company among others.

    What is the market value for the 0.5-1 MW segment in 2035?

    The 0.5-1 MW power rating segment is projected to have a market value of 12.0 USD Billion in 2035.

    What is the market value for the Above 4 MW segment in 2024?

    The Above 4 MW power rating segment is valued at 4.5 USD Billion in 2024.

    What are the growth drivers for the US Diesel Engines Market?

    Key growth drivers for the US Diesel Engines Market include rising demand for efficient power generation and logistics.

    What impact do emerging trends have on the US Diesel Engines Market?

    Emerging trends are shaping the US Diesel Engines Market by increasing focus on fuel efficiency and emissions regulations.

    Download Free Sample

    Kindly complete the form below to receive a free sample of this Report

    Case Study
    Chemicals and Materials