Steering Gear Box Market Report 2026

Steering Gear Box Market Overview

• Steering Gear Box market size has reached to $17.66 billion in 2025 • Expected to grow to $22.47 billion in 2030 at a compound annual growth rate (CAGR) of 4.9% • Growth Driver: Surge In Electric And Autonomous Vehicles Fueling The Growth Of The Market Due To Technological Advancements And Sustainability Goals • Market Trend: Integration Of Advanced Electro-Hydraulic Steering Systems To Support Next-Generation Vehicle And Vessel Control • North America was the largest region in 2025 and Asia-Pacific is the fastest growing region.

What Is Covered Under Steering Gear Box Market?

A steering gearbox is a mechanical component in a vehicle’s steering system that converts the rotational motion of the steering wheel into the linear motion needed to turn the wheels. It also multiplies the driver's input force, providing the necessary torque to steer the vehicle efficiently. The main types of steering gearboxes are electric steering gearboxes, hydraulic steering gearboxes, and manual steering gearboxes. An electric steering gearbox refers to a steering mechanism that uses an electric motor to assist the driver in steering, replacing traditional hydraulic systems. It is applicable in passenger vehicles, commercial vehicles, and heavy machinery, and these are sold through various sales channels, such as original equipment manufacturer (OEM) and aftermarket, and are used by several key end-use industries, including automotive, aerospace, and industrial machinery.

What Is The Steering Gear Box Market Growth Forecast?

The steering gear box market size is expected to see steady growth in the next few years. It will grow to $22.47 billion in 2030 at a compound annual growth rate (CAGR) of 4.9%. The growth in the forecast period can be attributed to electric vehicle penetration, steer-by-wire development, adas integration, demand for fuel efficiency, lightweight vehicle design. Major trends in the forecast period include shift toward electric steering systems, rising demand for power-assisted steering, integration with advanced driver assistance systems, lightweight steering component adoption, growth in aftermarket replacements.

Global Steering Gear Box Market Segmentation

1) By Type: Electric Steering Gear Box, Hydraulic Steering Gear Box, Manual Steering Gear Box 2) By Application: Passenger Vehicles, Commercial Vehicles, Heavy Machinery 3) By Sales Channel: Original Equipment Manufacturer (OEM), Aftermarket 4) By End-Use Industry: Automotive, Industrial Machinery Subsegments: 1) By Electric Steering Gear Box: Column-Electric Steering Gear Box, Pinion-Electric Steering Gear Box, Rack-Electric Steering Gear Box 2) By Hydraulic Steering Gear Box: Recirculating Ball Steering Gear Box, Rack-And-Pinion Hydraulic Steering Gear Box 3) By Manual Steering Gear Box: Recirculating Ball Steering Gear Box, Worm-and-Pinion Steering Gear Box

What Is The Driver Of The Steering Gear Box Market?

The increasing adoption of electric and autonomous vehicles is expected to propel the growth of the steering gearbox market going forward. Electric and autonomous vehicles refer to cars that run on electric power and are capable of driving themselves using advanced technologies. The rise in electric and autonomous vehicles is driven by sustainability goals and technological advancements, as they reduce carbon emissions and enhance driving efficiency through automation. Steering gearboxes enhance the performance of electric and autonomous vehicles by providing precise control and responsiveness, which are essential for accurate automated navigation and improved energy efficiency. For instance, in January 2024, according to Kelley Blue Book, a US-based Cox Automotive company, in 2023, a record 1.2 million car buyers in the United States chose electric vehicles, which accounted for 7.6% of the entire U.S. vehicle market, up from 5.9% in 2022. Furthermore, in December 2024, according to the National Highway Traffic Safety Administration, a US-based non-profit organization, by 2030, an estimated 4.5 million self-driving vehicles are expected to be operating on U.S. roads. Therefore, the increasing adoption of electric and autonomous vehicles is driving the growth of the steering gearbox market.

What Is The Driver Of The Steering Gear Box Market?

The increasing adoption of electric and autonomous vehicles is expected to propel the growth of the steering gearbox market going forward. Electric and autonomous vehicles refer to cars that run on electric power and are capable of driving themselves using advanced technologies. The rise in electric and autonomous vehicles is driven by sustainability goals and technological advancements, as they reduce carbon emissions and enhance driving efficiency through automation. Steering gearboxes enhance the performance of electric and autonomous vehicles by providing precise control and responsiveness, which are essential for accurate automated navigation and improved energy efficiency. For instance, in January 2024, according to Kelley Blue Book, a US-based Cox Automotive company, in 2023, a record 1.2 million car buyers in the United States chose electric vehicles, which accounted for 7.6% of the entire U.S. vehicle market, up from 5.9% in 2022. Furthermore, in December 2024, according to the National Highway Traffic Safety Administration, a US-based non-profit organization, by 2030, an estimated 4.5 million self-driving vehicles are expected to be operating on U.S. roads. Therefore, the increasing adoption of electric and autonomous vehicles is driving the growth of the steering gearbox market.

Global Steering Gear Box Market Trends and Insights

Major companies operating in the steering gearbox market are focusing on developing advanced products such as electro-hydraulic steering gearboxes to enhance vehicle handling and support the transition toward electric and autonomous vehicles. Electro-hydraulic steering gearboxes integrate hydraulic assistance with electronic control to deliver accurate and responsive steering. Their enhanced efficiency and flexibility make them well-suited for next-generation vehicles. For instance, in April 2024, Kawasaki Heavy Industries, a Japan-based aerospace company, launched its new Unified-Edition E-series steering gear. This innovative product combines the steering gear, control box, and other components that were traditionally installed separately. Designed for vessel maneuvering machinery, it helps control the rudder and course of the ship. The system integrates key components, including the rudder angle indicator, into a unified package. This consolidation improves system efficiency and reduces labor and coordination efforts for shipbuilders and owners.

What Are Latest Mergers And Acquisitions In The Steering Gear Box Market?

In December 2024, Balmoral Funds LLC, a US-based private equity firm, acquired R.H. Sheppard Co., Inc. for an undisclosed amount. With this acquisition, Balmoral Funds LLC aims to strengthen its investment portfolio in the automotive and heavy-duty vehicle sectors by leveraging R.H. Sheppard Co., Inc.'s expertise in steering technologies and manufacturing capabilities. R.H. Sheppard Co., Inc. is a US-based company that specializes in manufacturing steering gearboxes for heavy commercial and specialty vehicles.

Regional Outlook

North America was the largest region in the steering gear box market in 2025. Asia-Pacific is expected to be the fastest-growing region in the forecast period. The regions covered in this market report include Asia-Pacific, South East Asia, Western Europe, Eastern Europe, North America, South America, Middle East, Africa. The countries covered in this market report include Australia, Brazil, China, France, Germany, India, Indonesia, Japan, Taiwan, Russia, South Korea, UK, USA, Canada, Italy, Spain

What Defines the Steering Gear Box Market?

The steering gear box market consists of sales of worm and sector, worm and roller, and recirculating ball. Values in this market are ‘factory gate’ values, that is, the value of goods sold by the manufacturers or creators of the goods, whether to other entities (including downstream manufacturers, wholesalers, distributors and retailers) or directly to end customers. The value of goods in this market includes related services sold by the creators of the goods.

How is Market Value Defined and Measured?

The market value is defined as the revenues that enterprises gain from the sale of goods and/or services within the specified market and geography through sales, grants, or donations in terms of the currency (in USD unless otherwise specified). The revenues for a specified geography are consumption values that are revenues generated by organizations in the specified geography within the market, irrespective of where they are produced. It does not include revenues from resales along the supply chain, either further along the supply chain or as part of other products.

What Key Data and Analysis Are Included in the Steering Gear Box Market Report 2026?

The steering gear box market research report is one of a series of new reports from The Business Research Company that provides market statistics, including industry global market size, regional shares, competitors with the market share, detailed market segments, market trends and opportunities, and any further data you may need to thrive in the steering gear box industry. The market research report delivers a complete perspective of everything you need, with an in-depth analysis of the current and future state of the industry.