Heavy-Duty Truck Parts Aftermarket Market - Global Forecast 2025-2032

The heavy-duty truck parts aftermarket is evolving rapidly, driven by heightened fleet demands, regulation, and digital transformation. Leaders navigating this market face both risks and opportunities as supply chains and technology intersect to redefine operational efficiency and competitiveness.

Market Snapshot: Heavy-Duty Truck Parts Aftermarket

The heavy-duty truck parts aftermarket market grew from USD 89.06 billion in 2024 to USD 92.73 billion in 2025. Momentum is expected to continue at a CAGR of 4.32%, reaching an anticipated USD 125.01 billion by 2032. This sustained growth is shaped by changing fleet profiles, ongoing supply chain adjustments, and heightened focus on uptime and compliance.

Scope & Segmentation of the Heavy-Duty Truck Parts Aftermarket

This comprehensive report spans global and regional trends, offering insight into how value and demand concentration vary by product and geography. The research divides the aftermarket into key segments:

• Product Type: Body & Cabin Components; Brake Systems (including Brake Pads, Drums, Rotors); Cooling Systems; Electrical & Electronics; Engine Components (Camshafts, Crankshafts, Pistons, Rings); Exhaust Systems & Emissions Control; Suspension & Steering; Tires & Wheels; Transmission & Drivetrain (Clutches, Drivetrain, Transmission).
• Vehicle Class: Class 7 Trucks; Class 8 Trucks.
• Installer Type: Dealer Service Center; Fleet In-House Maintenance; Independent Garage; Mobile Service Provider.
• Price Tier: Economy; Mid-Range; Premium.
• Service Provider: Authorized Dealerships & OEM Service Centers; Fleet Maintenance Service Providers; Independent Repair Shops & Garages.
• End User: Dealer Service Center; Fleet Operators (Construction & Mining Companies, Logistics & Transportation Companies); Individual Vehicle Owners.
• Distribution Channel: Fleet Direct Purchasing; Independent Distributor (Stocking Distributor, Warehouse Distributor); Installer-Direct Procurement; OEM Dealer Network; Retailer (Brick-and-Mortar Stores, E-Commerce Marketplaces, Manufacturer Direct Online).
• Regional Coverage: Americas (United States, Canada, Mexico, Brazil, Argentina, Chile, Colombia, Peru); Europe, Middle East & Africa (UK, Germany, France, Russia, Italy, Spain, Netherlands, Sweden, Poland, Switzerland, UAE, Saudi Arabia, Qatar, Turkey, Israel, South Africa, Nigeria, Egypt, Kenya); Asia-Pacific (China, India, Japan, Australia, South Korea, Indonesia, Thailand, Malaysia, Singapore, Taiwan).
• Leading Companies: Major manufacturers, component specialists, and service innovators including ZF Friedrichshafen AG, BorgWarner Inc., Allison Transmission Holdings, AB Volvo, Brembo S.p.A., Bridgestone Corporation, Continental AG, Cummins Inc., PACCAR Inc, and others.

Key Takeaways for Senior Decision-Makers

• Electrification and advanced diagnostics are shifting the aftermarket focus from reactive repairs to proactive fleet optimization, emphasizing predictive maintenance and lifecycle management strategies.
• Global supply chain vulnerabilities and shifting trade environments are accelerating investments in regional distribution hubs and greater supplier diversification to ensure operational continuity.
• Successful aftermarket participants are leveraging online platforms and mobile applications to streamline procurement and improve real-time inventory access for fleet and service partners.
• Technological skills and workforce training are taking center stage as technical complexity increases, with new requirements for electronic and software proficiency among service professionals.
• Vertical integration and end-to-end solutions, including remanufacturing and recycling, are gaining traction as sustainability and compliance become central purchasing drivers in key regions.

Tariff Impact: Navigating 2025 Adjustments

Recent United States tariff adjustments are shifting cost structures and prompting strategic procurement reviews. Organizations are strengthening domestic collaborations and expanding sourcing options, carefully balancing inventory strategies in response to evolving duties and regulatory dialogue.

Methodology & Data Sources

The research employs a mixed-methods approach, combining executive interviews, fleet and service provider surveys, regulatory reviews, and triangulation of industry data with scenario modeling. An expert panel validates findings to ensure actionable, reliable market insights.

Why This Report Matters

• Gain clarity on disruptive trends and technology innovations reshaping aftermarket value chains, supporting strategic roadmapping and investment planning.
• Benchmark against leading players and channel strategies, identifying opportunities for differentiation and resilience in pricing and sourcing.
• Leverage in-depth segmentation and regional insights to tailor supply chain approaches and workforce development initiatives for sustained market leadership.

Conclusion

Staying ahead in the heavy-duty truck parts aftermarket requires proactive adaptation to technological and regulatory change. Timely insights and agile strategies support enduring value creation and operational resilience in a dynamic global landscape.