Mexico's heavy-duty truck manufacturing industry demonstrated significant growth in June, marking a crucial upturn after an extended period of slow activity. Both production and exports saw substantial year-over-year increases, indicating a recovery trend fueled by enhanced U.S. freight demand and a boost in domestic fleet upgrades. This positive momentum, however, must be viewed in the context of the overall first-half performance, which still lags behind the previous year's figures, reflecting persistent hurdles despite the recent improvements.

During June, Mexican manufacturers assembled 15,262 heavy-duty trucks and buses, representing a 7.6% increase compared to the same month in 2025. This data was released by the National Institute of Statistics and Geography (INEGI) and the National Association of Bus, Truck and Tractor-Trailer Producers (Anpact). Exports also climbed, reaching 12,730 units, a 3.2% rise year-over-year. The United States remains the primary destination for these vehicles, making U.S. freight demand a critical factor in the industry's growth trajectory.

Rogelio Arzate, President of Anpact, noted that June showed clear signs of revitalization during a news conference on June 9. The month's performance was particularly significant as it was the first time since August 2024 that Mexico's heavy-duty vehicle industry achieved simultaneous year-over-year growth across wholesale sales, production, exports, and retail sales. This broad-based recovery indicates a more robust turnaround than isolated gains.

Among the 16 Anpact member companies, Freightliner emerged as the leading producer and exporter in June. The company manufactured 9,379 trucks, an increase of 9.6% year-over-year, and exported 8,745 units, marking a 6% rise. International Trucks Inc. followed as the second-largest producer and exporter, with 4,181 trucks manufactured, an 11.6% increase, and 3,685 units exported, up 6.7% from the previous year.

Despite the strong monthly results, the cumulative performance for the first half of 2026 reveals that the industry still faces a deficit compared to the previous year. From January to June, Mexican factories produced 70,876 heavy-duty vehicles, down 13% from the same period in 2025. Exports during this time totaled 58,260 units, a 14.5% decline. While wholesale sales saw a modest increase of 3.1% to 14,979 units, retail sales continued to struggle, falling by 21.8% to 16,072 units.

Guillermo Rosales, president of the Mexican Automobile Dealers Association (AMDA), highlighted that June marked the commercial vehicle industry's first positive retail sales month of 2026, ending a streak of 17 consecutive months of declines. Rosales expressed optimism for the second half of the year, anticipating further reductions in the negative impact experienced throughout 2025 and 2026. Cristina Vázquez, AMDA's coordinator of economic studies, added that June's retail sales increased by 12.5% from May, suggesting market stabilization, even though first-half totals remain below both 2025 and pre-pandemic levels.

Looking ahead, the industry remains concerned about the future of the U.S.-Mexico-Canada Agreement (USMCA). Anpact emphasized that long-term investment decisions are heavily tied to the agreement's stability. Arzate urged policymakers to maintain the existing rules of origin during the upcoming USMCA review, stressing that the pact has been instrumental in making North America a highly competitive hub for heavy-duty truck manufacturing. The association also continues to address the issue of undervalued used heavy-duty truck imports from the U.S., which distort the domestic market, and is collaborating with Mexico's Finance Ministry to establish reference pricing to counter this problem.

The Mexican heavy-duty truck sector, while experiencing a robust recovery in June, continues to navigate challenges posed by previous downturns and uncertainties surrounding international trade agreements. The bounce back in production and exports, primarily driven by strong U.S. demand, offers a glimpse of renewed vitality. However, the cumulative figures for the first half of the year underscore the need for sustained growth and stable policy frameworks, particularly concerning the USMCA, to ensure the long-term health and competitiveness of the industry. The industry's focus on meeting regional content requirements and combating unfair import practices reflects its commitment to a stable and thriving market.