Auxiliary Oil Cooler Market

By Product Type;

Tube & Fin, Plate & Fin and Others

By Vehicle Type;

Passenger Cars, Light Commercial Vehicles, Heavy Commercial Vehicles and Others

By Sales Channel;

OEM and Aftermarket

By Application;

Automotive, Industrial, Marine and Others

By Geography;

North America, Europe, Asia Pacific, Middle East & Africa and Latin America - Report Timeline (2021 - 2031)
Report ID: Rn091010251 Published Date: August, 2025 Updated Date: September, 2025

Auxiliary Oil Cooler Market Overview

Auxiliary Oil Cooler Market (USD Million)

Auxiliary Oil Cooler Market was valued at USD 1662.64 million in the year 2024. The size of this market is expected to increase to USD 2339.51 million by the year 2031, while growing at a Compounded Annual Growth Rate (CAGR) of 5.0%.


Auxiliary Oil Cooler Market

*Market size in USD million

CAGR 5.0 %


Study Period2025 - 2031
Base Year2024
CAGR (%)5.0 %
Market Size (2024)USD 1662.64 Million
Market Size (2031)USD 2339.51 Million
Market ConcentrationMedium
Report Pages346
1662.64
2024
2339.51
2031

Major Players

  • Calsonic Kansei,
  • Toyota
  • Modine
  • Manufacturing Company,
  • PWR Performance Products
  • Hayden
  • Fluidyne
  • others

Market Concentration

Consolidated - Market dominated by 1 - 5 major players

Auxiliary Oil Cooler Market

Fragmented - Highly competitive market without dominant players


The Auxiliary Oil Cooler Market is experiencing steady growth as industries prioritize advanced thermal management systems. To meet higher efficiency standards, auxiliary oil coolers are now integrated into nearly 55% of modern vehicles and machinery. Their ability to prevent overheating and boost operational reliability highlights their importance in today’s performance-driven environment.

Boosting Efficiency and Performance
By effectively controlling engine and transmission oil temperatures, auxiliary oil coolers enhance overall efficiency by up to 40%. This improvement not only extends the lifespan of critical components but also ensures consistent operation under demanding conditions. Their growing preference in passenger and commercial vehicles emphasizes their role in delivering long-term reliability.

Expanding Applications in Machinery
The adoption of auxiliary oil cooling solutions extends beyond the automotive industry into heavy-duty and industrial sectors. More than 60% of construction and agricultural equipment now utilize these systems to ensure uninterrupted performance. This wider application base reflects the increasing necessity for advanced cooling across high-load machinery operations.

Innovations Driving Market Growth
Recent advancements in materials and cooling design are transforming the market. Approximately 35% of new auxiliary oil coolers feature lightweight construction that boosts fuel efficiency and enhances thermal performance. Compact yet efficient designs are enabling seamless integration, making these solutions more adaptable to various machinery and vehicle models.

Positive Market Outlook
The auxiliary oil cooler market shows strong growth potential, with nearly 50% of OEMs already prioritizing advanced cooling technologies. Continuous investment in durability and innovation is shaping a market that caters to both automotive and industrial needs. This trajectory ensures auxiliary oil coolers remain a vital component in future-ready machinery.

  1. Introduction
    1. Research Objectives and Assumptions
    2. Research Methodology
    3. Abbreviations
  2. Market Definition & Study Scope
  3. Executive Summary
    1. Market Snapshot, By Product Type
    2. Market Snapshot, By Vehicle Type
    3. Market Snapshot, By Sales Channel
    4. Market Snapshot, By Application
    5. Market Snapshot, By Region
  4. Auxiliary Oil Cooler Market Dynamics
    1. Drivers, Restraints and Opportunities
      1. Drivers
        1. Increasing Vehicle Production
        2. Growing Demand for Fuel Efficiency
        3. Rising Automotive Aftermarket
        4. Expansion of Industrial Applications
      2. Restraints
        1. Compatibility Issues with Older Vehicles
        2. Potential for Leakage and Malfunction
        3. Dependency on Automotive Industry Trends
      3. Opportunities
        1. Adoption of Electric and Hybrid Vehicles
        2. Development of Compact and Lightweight Coolers
        3. Integration with Advanced Engine Technologies
        4. Expansion of Aftermarket Services
    2. PEST Analysis
      1. Political Analysis
      2. Economic Analysis
      3. Social Analysis
      4. Technological Analysis
    3. Porter's Analysis
      1. Bargaining Power of Suppliers
      2. Bargaining Power of Buyers
      3. Threat of Substitutes
      4. Threat of New Entrants
      5. Competitive Rivalry
  5. Market Segmentation
    1. Auxiliary Oil Cooler Market, By Product Type, 2021 - 2031 (USD Million)
      1. Tube & Fin
      2. Plate & Fin
      3. Others
    2. Auxiliary Oil Cooler Market, By Vehicle Type, 2021 - 2031 (USD Million)

      1. Passenger Cars

      2. Light Commercial Vehicles

      3. Heavy Commercial Vehicles

      4. Others

    3. Auxiliary Oil Cooler Market, By Sales Channel, 2021 - 2031 (USD Million)

      1. OEM

      2. Aftermarket

    4. Auxiliary Oil Cooler Market, By Application, 2021 - 2031 (USD Million)
      1. Automotive
      2. Industrial
      3. Marine
      4. Others
    5. Auxiliary Oil Cooler Market, By Geography, 2021 - 2031 (USD Million)
      1. North America
        1. United States
        2. Canada
      2. Europe
        1. Germany
        2. United Kingdom
        3. France
        4. Italy
        5. Spain
        6. Nordic
        7. Benelux
        8. Rest of Europe
      3. Asia Pacific
        1. Japan
        2. China
        3. India
        4. Australia & New Zealand
        5. South Korea
        6. ASEAN (Association of South East Asian Countries)
        7. Rest of Asia Pacific
      4. Middle East & Africa
        1. GCC
        2. Israel
        3. South Africa
        4. Rest of Middle East & Africa
      5. Latin America
        1. Brazil
        2. Mexico
        3. Argentina
        4. Rest of Latin America
  6. Competitive Landscape Analysis
    1. Company Profiles
      1. Calsonic Kansei
      2. Toyota
      3. Modine
      4. Manufacturing Company,
      5. PWR Performance Products
      6. Hayden
      7. Fluidyne
  7. Analyst Views
  8. Future Outlook of the Market