パワーアシストステアリング市場規模、シェア、成長分析：推進力タイプ別、車両別、パワー別、タイプ別、販売チャネル別、地域別 - 産業予測 2025～2032年

パワーアシストステアリング 2023年の市場規模は222億米ドルで、2024年の232億7,000万米ドルから2032年には338億5,000万米ドルに成長し、予測期間（2025-2032年）のCAGRは4.8％で成長する見通しです。

世界のパワーアシストステアリング市場は、ADAS（先進運転支援システム）搭載車への需要の高まりと燃費重視に牽引され、大きな成長を遂げています。パワーアシストステアリングシステムは、低速走行時の操舵力を低減することでドライバーの快適性を高め、自動車をより利用しやすくします。これらのシステムは、エネルギー消費量を最大90%削減することができ、100km走行あたり0.8リットルの実燃費削減を実現するとともに、二酸化炭素排出量の削減にも貢献します。安全性向上技術を特徴とするADASの統合は、洗練されたパワーアシストステアリングソリューションの必要性をさらに推進します。電動パワーアシストステアリング（EPAS）の台頭は、厳しい規制を満たすという自動車メーカーの目標や、環境にやさしく技術的に先進的な自動車を求める消費者の嗜好と一致しており、EPASは今後数年間、市場のリーダーとして位置づけられます。

目次

イントロダクション

• 調査の目的
• 調査範囲
• 定義

調査手法

• 情報調達
• 二次と一次データの方法
• 市場規模予測
• 市場の前提条件と制限

エグゼクティブサマリー

• 世界市場の見通し
• 供給と需要の動向分析
• セグメント別機会分析

市場力学と見通し

• 市場概要
• 市場規模
• 市場力学
  • 促進要因と機会
  • 抑制要因と課題
• ポーターの分析

主な市場の考察

• 重要成功要因
• 競合の程度
• 主な投資機会
• 市場エコシステム
• 市場の魅力指数（2024年）
• PESTEL分析
• マクロ経済指標
• バリューチェーン分析
• 価格分析

パワーアシストステアリング市場規模：推進力タイプ別& CAGR（2025-2032）

• 市場概要
• EV
• ICE

パワーアシストステアリング市場規模：車両別& CAGR（2025-2032）

• 市場概要
• 乗用車
• 小型商用車
• HCV

パワーアシストステアリング市場規模：パワー別& CAGR（2025-2032）

• 市場概要
• 電気式
• 油圧式

パワーアシストステアリング市場規模：タイプ別& CAGR（2025-2032）

• 市場概要
• ラックタイプ EPS
• カラムタイプ EPS
• ピニオンタイプEPS
• H-EPS
• HPS

パワーアシストステアリング市場規模：販売チャネル別& CAGR（2025-2032）

• 市場概要
• メーカー
• アフターマーケット

パワーアシストステアリング市場規模：地域別& CAGR（2025-2032）

• 北米
  • 米国
  • カナダ
• 欧州
  • ドイツ
  • スペイン
  • フランス
  • 英国
  • イタリア
  • その他欧州地域
• アジア太平洋地域
  • 中国
  • インド
  • 日本
  • 韓国
  • その他アジア太平洋地域
• ラテンアメリカ
  • ブラジル
  • その他ラテンアメリカ地域
• 中東・アフリカ
  • GCC諸国
  • 南アフリカ
  • その他中東・アフリカ

競合情報

• 上位5社の比較
• 主要企業の市場ポジショニング（2024年）
• 主な市場企業が採用した戦略
• 最近の市場動向
• 企業の市場シェア分析（2024年）
• 主要企業の企業プロファイル
  • 企業の詳細
  • 製品ポートフォリオ分析
  • 企業のセグメント別シェア分析
  • 収益の前年比比較（2022-2024）

主要企業プロファイル

• JTEKT Corporation（Japan）
• Nexteer Automotive（United States）
• Robert Bosch GmbH（Germany）
• Hyundai Mobis（South Korea）
• NSK Ltd.（Japan）
• Hitachi Astemo（Japan）
• Showa Corporation（Japan）
• Mando Corporation（South Korea）
• ZF Friedrichshafen AG（Germany）
• Thyssenkrupp AG（Germany）
• Denso Corporation（Japan）
• GKN Automotive（United Kingdom）
• Mitsubishi Electric Corporation（Japan）
• Continental AG（Germany）
• Lear Corporation（United States）
• Aisin Seiki Co., Ltd.（Japan）
• BorgWarner Inc.（United States）
• Delphi Technologies（United Kingdom）
• Marelli Holdings Co., Ltd.（Japan）
• Sumitomo Electric Industries, Ltd.（Japan）

結論と提言

Power Assisted Steering Market size was valued at USD 22.2 billion in 2023 and is poised to grow from USD 23.27 billion in 2024 to USD 33.85 billion by 2032, growing at a CAGR of 4.8% during the forecast period (2025-2032).

The global power-assisted steering market is experiencing significant growth driven by an increasing demand for vehicles with advanced driver assistance systems (ADAS) and a focus on fuel efficiency. Power-assisted steering systems enhance driver comfort by reducing steering effort during low-speed maneuvers, making vehicles more accessible. These systems can lower energy consumption by up to 90%, yielding real fuel savings of 0.8 liters per 100 kilometers while contributing to reduced carbon emissions. The integration of ADAS, featuring safety-enhancing technologies, further propels the need for refined power-assisted steering solutions. The rise of Electric Power-Assisted Steering (EPAS) aligns with automotive manufacturers' objectives to meet stringent regulations and consumer preferences for eco-friendly, technologically advanced vehicles, positioning EPAS as a market leader in the years ahead.

Top-down and bottom-up approaches were used to estimate and validate the size of the Power Assisted Steering market and to estimate the size of various other dependent submarkets. The research methodology used to estimate the market size includes the following details: The key players in the market were identified through secondary research, and their market shares in the respective regions were determined through primary and secondary research. This entire procedure includes the study of the annual and financial reports of the top market players and extensive interviews for key insights from industry leaders such as CEOs, VPs, directors, and marketing executives. All percentage shares split, and breakdowns were determined using secondary sources and verified through Primary sources. All possible parameters that affect the markets covered in this research study have been accounted for, viewed in extensive detail, verified through primary research, and analyzed to get the final quantitative and qualitative data.

Power Assisted Steering Market Segments Analysis

Global Power Assisted Steering Market is segmented by Propulsion Type, Vehicle, Power, Type, Sales Channel and region. Based on Propulsion Type, the market is segmented into EV and ICE. Based on Vehicle, the market is segmented into Passenger Cars, LCV and HCV. Based on Power, the market is segmented into Electric and Hydraulic. Based on Type, the market is segmented into Rack Type EPS, Column Type EPS, Pinion Type EPS, H-EPS and HPS. Based on Sales Channel, the market is segmented into OEM and Aftermarket. Based on region, the market is segmented into North America, Europe, Asia Pacific, Latin America and Middle East & Africa.

Driver of the Power Assisted Steering Market

A significant factor driving the growth of the power assisted steering market is the expansion of the global automotive industry. As the production and sales of vehicles increase worldwide, the demand for power assisted steering systems correspondingly rises. This rising automotive output highlights the necessity for innovative steering solutions that enhance vehicle maneuverability and driver comfort. Furthermore, advancements in technology and increasing consumer preference for modern vehicles equipped with sophisticated steering systems further amplify this trend. Consequently, the flourishing automotive sector plays a crucial role in stimulating the power assisted steering market, leading to greater opportunities for manufacturers and suppliers within this industry.

Restraints in the Power Assisted Steering Market

The Power Assisted Steering market faces certain challenges due to the higher initial costs associated with electric power steering systems when compared to traditional hydraulic systems. Manufacturers and consumers who prioritize cost-effectiveness might find these additional expenses burdensome, as the integration of electric components and sensors can significantly elevate overall prices. This financial consideration may deter some players in the industry, limiting their willingness to adopt newer technologies despite their benefits. Consequently, the market may experience constraints as stakeholders weigh the advantages of advanced systems against their budgetary constraints, impacting the overall growth and adoption of electric power steering solutions.

Market Trends of the Power Assisted Steering Market

The Power Assisted Steering market is witnessing a significant shift towards Electric Power Steering (EPS), driven by the global trend of electrification in the automotive sector. EPS systems are increasingly replacing conventional hydraulic systems due to their superior fuel efficiency, energy conservation, and enhanced driving control. This transition is further accelerated by stringent regulations aimed at reducing emissions and improving fuel economy, prompting manufacturers to adopt more environmentally friendly technologies. As consumers demand better performance and sustainability in their vehicles, the EPS segment is expected to expand robustly, reflecting a broader commitment to innovation and efficiency in automotive design.

Table of Contents

Introduction

• Objectives of the Study
• Scope of the Report
• Definitions

Research Methodology

• Information Procurement
• Secondary & Primary Data Methods
• Market Size Estimation
• Market Assumptions & Limitations

Executive Summary

• Global Market Outlook
• Supply & Demand Trend Analysis
• Segmental Opportunity Analysis

Market Dynamics & Outlook

• Market Overview
• Market Size
• Market Dynamics
  • Drivers & Opportunities
  • Restraints & Challenges
• Porters Analysis
  • Competitive rivalry
  • Threat of substitute
  • Bargaining power of buyers
  • Threat of new entrants
  • Bargaining power of suppliers

Key Market Insights

• Key Success Factors
• Degree of Competition
• Top Investment Pockets
• Market Ecosystem
• Market Attractiveness Index, 2024
• PESTEL Analysis
• Macro-Economic Indicators
• Value Chain Analysis
• Pricing Analysis

Global Power Assisted Steering Market Size by Propulsion Type & CAGR (2025-2032)

• Market Overview
• EV
• ICE

Global Power Assisted Steering Market Size by Vehicle & CAGR (2025-2032)

• Market Overview
• Passenger Cars
• LCV
• HCV

Global Power Assisted Steering Market Size by Power & CAGR (2025-2032)

• Market Overview
• Electric
• Hydraulic

Global Power Assisted Steering Market Size by Type & CAGR (2025-2032)

• Market Overview
• Rack Type EPS
• Column Type EPS
• Pinion Type EPS
• H-EPS
• HPS

Global Power Assisted Steering Market Size by Sales Channel & CAGR (2025-2032)

• Market Overview
• OEM
• Aftermarket

Global Power Assisted Steering Market Size & CAGR (2025-2032)

• North America (Propulsion Type, Vehicle, Power, Type, Sales Channel)
  • US
  • Canada
• Europe (Propulsion Type, Vehicle, Power, Type, Sales Channel)
  • Germany
  • Spain
  • France
  • UK
  • Italy
  • Rest of Europe
• Asia Pacific (Propulsion Type, Vehicle, Power, Type, Sales Channel)
  • China
  • India
  • Japan
  • South Korea
  • Rest of Asia-Pacific
• Latin America (Propulsion Type, Vehicle, Power, Type, Sales Channel)
  • Brazil
  • Rest of Latin America
• Middle East & Africa (Propulsion Type, Vehicle, Power, Type, Sales Channel)
  • GCC Countries
  • South Africa
  • Rest of Middle East & Africa

Competitive Intelligence

• Top 5 Player Comparison
• Market Positioning of Key Players, 2024
• Strategies Adopted by Key Market Players
• Recent Developments in the Market
• Company Market Share Analysis, 2024
• Company Profiles of All Key Players
  • Company Details
  • Product Portfolio Analysis
  • Company's Segmental Share Analysis
  • Revenue Y-O-Y Comparison (2022-2024)

Key Company Profiles

• JTEKT Corporation (Japan)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Nexteer Automotive (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Robert Bosch GmbH (Germany)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Hyundai Mobis (South Korea)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• NSK Ltd. (Japan)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Hitachi Astemo (Japan)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Showa Corporation (Japan)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Mando Corporation (South Korea)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• ZF Friedrichshafen AG (Germany)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Thyssenkrupp AG (Germany)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Denso Corporation (Japan)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• GKN Automotive (United Kingdom)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Mitsubishi Electric Corporation (Japan)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Continental AG (Germany)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Lear Corporation (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Aisin Seiki Co., Ltd. (Japan)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• BorgWarner Inc. (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Delphi Technologies (United Kingdom)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Marelli Holdings Co., Ltd. (Japan)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Sumitomo Electric Industries, Ltd. (Japan)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments

Conclusion & Recommendations