Research Reveals Mexico Has One of the Highest Concentrations of Heavy Truck Manufacturing in the World
By [Editorial Team, American Industrial Magazine]
Published: February 19, 2026
New analysis of global commercial vehicle production data reveals that Mexico is one of the highest-concentration heavy truck manufacturing countries in the world, producing approximately 40% of all Class 8 trucks assembled in North America and ranking among the top five global producers.
The research, compiled from ANPACT, OICA, and industry analyst reports, shows that Mexico's heavy truck industry now employs more than 30,000 direct workers and supports an additional 150,000 jobs in the supplier network.
Top 10 Countries by Heavy Truck Production (Class 8 Equivalent, 2025)
| Rank | Country | Annual Production | Primary Manufacturers |
|---|---|---|---|
| 1 | China | 850,000 | FAW, Dongfeng, Sinotruk |
| 2 | United States | 280,000 | Freightliner, Volvo, Paccar |
| 3 | Mexico | 165,000 | Kenworth, Daimler, Navistar, Scania, Volvo |
| 4 | Japan | 140,000 | Isuzu, Hino, UD Trucks |
| 5 | Germany | 120,000 | Daimler, MAN |
| 6 | Brazil | 85,000 | Mercedes-Benz, Volvo, Scania |
| 7 | India | 75,000 | Tata, Ashok Leyland |
| 8 | Sweden | 65,000 | Volvo, Scania |
| 9 | France | 45,000 | Renault Trucks |
| 10 | Turkey | 40,000 | Ford Otosan, MAN |
Key finding: Mexico now produces more heavy trucks than Japan and Germany, trailing only China and the United States globally.
What the Research Reveals
1. Mexico's Share of North American Production
| Country | Class 8 Production (2025) | Market Share |
|---|---|---|
| United States | 280,000 | 58% |
| Mexico | 165,000 | 34% |
| Canada | 35,000 | 7% |
| North America Total | 480,000 | 100% |
Mexico's 34% share of North American heavy truck production represents a dramatic increase from just 15% a decade ago, driven by nearshoring, labor cost advantages, and integrated supply chains.
2. Major Heavy Truck Manufacturing Complexes
| Manufacturing Complex | Location | Annual Capacity | Brands |
|---|---|---|---|
| Saltillo-Ramos Arizpe | Coahuila | 85,000 units | Daimler (Freightliner, Western Star), Navistar |
| Monterrey-Escobedo | Nuevo León | 45,000 units | Kenworth (Paccar) |
| Querétaro-San Luis Potosí | Querétaro/SLP | 25,000 units | Scania, Volvo |
| Santiago Tianguistenco | Estado de México | 10,000 units | Mercedes-Benz Autobuses |
The Saltillo-Ramos Arizpe corridor alone produces more heavy trucks than all of Germany, making it one of the most concentrated heavy truck manufacturing regions on earth.
3. Component Sourcing Patterns
The heavy truck supply chain is deeply integrated across North America:
| Component Category | Primary Sourcing Location | Cross-Border Frequency |
|---|---|---|
| Engines | U.S. (North Carolina, Michigan) | 3-4 border crossings |
| Transmissions | U.S. (Ohio, Indiana) | 2-3 border crossings |
| Axles | Mexico (multiple plants) | 1-2 border crossings |
| Cabs/Sleepers | Mexico (primary) | 1-2 border crossings |
| Electronics | Asia/NAFTA | Variable |
| Steel | Mexico/U.S. | Multiple |
A typical Mexican-assembled heavy truck contains approximately 50% U.S. content and crosses the border 8-12 times during its production cycle .
4. Export Destinations
| Destination | Share of Exports | Volume (Units) |
|---|---|---|
| United States | 92% | 152,000 |
| Canada | 4% | 6,600 |
| Latin America | 3% | 5,000 |
| Europe/Other | 1% | 1,650 |
The industry's overwhelming dependence on the U.S. market explains why the 25% Section 232 tariff imposed in November 2025 has been so devastating, cutting exports by more than 50% in January 2026 .
Top 5 Heavy Truck Components Manufactured in Mexico
| Rank | Component | Annual Production Value | Major Manufacturers |
|---|---|---|---|
| 1 | Cabs and Sleepers | $2.8 billion | Kenworth, Daimler, Navistar |
| 2 | Axles and Suspensions | $1.9 billion | Dana, Meritor |
| 3 | Wiring Harnesses | $1.2 billion | Aptiv, Lear, Sumitomo |
| 4 | Frames and Chassis | $1.1 billion | Metalsa, Tower International |
| 5 | Seating and Interiors | $850 million | Lear, Faurecia |
What This Means for Heavy Industry Executives
| Insight | Implication |
|---|---|
| Mexico is now structurally integral to North American truck production | Supply chains cannot be quickly disentangled; integration is permanent |
| The 25% tariff threatens industry viability | Without relief, permanent capacity reduction is likely |
| Supplier networks are deeply embedded | Component manufacturers cannot easily relocate; job losses will cascade |
| U.S. content is significant | This fact should be central to tariff mitigation advocacy |
The Bottom Line
Mexico has become one of the world's most concentrated heavy truck manufacturing countries, producing 165,000 units annually and accounting for 34% of North American Class 8 production. The industry represents decades of investment, thousands of jobs, and deeply integrated supply chains.
But that success is now threatened by the 25% Section 232 tariff that has already cut production by half. The industry's future depends on whether policymakers recognize that Mexican heavy trucks are, in significant part, American products.
The data is clear: Mexico is essential to North American heavy truck manufacturing. The question is whether trade policy will acknowledge that reality.
Source: ANPACT Statistical Report 2025; OICA Production Statistics; Mexico's Ministry of Economy Trade Data; company annual reports; industry analyst estimates.