Automotive Diff Drive Pinion Gear

Automotive Diff Drive Pinion Gear Market Outlook

The global automotive diff drive pinion gear market is projected to reach USD 6.2 billion by 2035, growing at a CAGR of 5.8% during the forecast period from 2025 to 2035. The growth of this market is primarily driven by the increasing demand for advanced automotive technologies, as well as the rising production of passenger and commercial vehicles across the globe. Additionally, the trend towards electric and hybrid vehicles is expected to bolster the demand for more efficient and lightweight gear systems, thereby propelling market growth. Factors such as improvements in manufacturing processes, along with technological advancements in gear design, are anticipated to further enhance market potential. The growing emphasis on fuel efficiency and lower emissions is also influencing the development of innovative pinion gear solutions tailored to meet stringent automotive regulations.

Growth Factor of the Market

The automotive diff drive pinion gear market is experiencing significant growth due to several key factors. First, the increasing demand for efficient power transmission systems in vehicles is a crucial driver, as manufacturers seek to enhance overall vehicle performance and reduce energy losses. Furthermore, the rise of electric vehicles (EVs) is leading to a shift in gear technology, with manufacturers focusing on lighter materials and compact gear systems to improve efficiency and range. Moreover, the growing global automotive industry, with expanding production capabilities particularly in Asia Pacific, is fostering innovation and competition among gear manufacturers. Additionally, the trend towards off-road and performance vehicles is creating a niche market for specialized pinion gears, which are built to withstand extreme conditions and stress. Lastly, ongoing research and development efforts in gear manufacturing technology promise to introduce advanced materials and designs, further stimulating market growth.

Key Highlights of the Market

• The market is anticipated to grow at a CAGR of 5.8% from 2025 to 2035.
• Electric vehicle production is leading to increased demand for lightweight and efficient pinion gears.
• Asia Pacific is expected to dominate the market due to rising automotive production and sales.
• Technological advancements in gear manufacturing processes are enhancing product durability and performance.
• The aftermarket segment is gaining traction as vehicle owners seek high-performance components for upgrades.

By Product Type

Straight Bevel Gear:

Straight bevel gears are a key segment in the automotive diff drive pinion gear market. These gears feature conical shapes and are designed to transmit power between shafts that are at a right angle to each other. Their simplicity in design and ease of manufacturing contribute to their widespread adoption in various automotive applications. These gears are known for their efficiency in power transmission and are commonly used in standard differential systems in passenger and commercial vehicles. Given their cost-effective nature and reliability, straight bevel gears are particularly favored by OEMs looking for efficient solutions to meet their production needs.

Spiral Bevel Gear:

Spiral bevel gears are gaining popularity in the automotive sector due to their ability to handle higher loads and provide smoother gear engagement compared to straight bevel gears. Their unique tooth design allows for gradual engagement, reducing noise and wear, which is crucial for high-performance applications. This type of gear is often found in racing vehicles and luxury cars where performance and reliability are paramount. The growing trend towards performance-oriented vehicles has driven the demand for spiral bevel gears, as they offer enhanced torque transmission capabilities while maintaining operational efficiency.

Hypoid Gear:

Zerol Bevel Gear:

Zerol bevel gears are an innovative type of gear that combines the functionalities of straight and spiral bevel gears, offering a unique solution for power transmission. Their ability to transmit motion between shafts that are at right angles makes them versatile for various applications. The design of zerol bevel gears allows for lower friction and reduced noise, making them ideal for automotive applications where quiet operation is desired. As automakers place increasing emphasis on comfort and noise reduction in vehicle designs, the market for zerol bevel gears is projected to grow, especially in the luxury vehicle segment.

Crown Wheel and Pinion:

The crown wheel and pinion gear assembly plays an essential role in automotive differentials, allowing for the transfer of torque and rotation between the drive shaft and the wheels. This component is critical for ensuring that vehicles can navigate turns smoothly, providing the necessary traction and stability. The design and materials used in crown wheel and pinion systems are evolving, with manufacturers focusing on lightweight yet durable materials to enhance performance and reduce weight. As the demand for off-road and high-performance vehicles continues to rise, so too does the reliance on advanced crown wheel and pinion gear systems to meet heightened performance expectations.

By Application

Passenger Vehicles:

Passenger vehicles constitute a significant portion of the automotive diff drive pinion gear market, driven by the high demand for personal transportation. The increasing production of various passenger car models across the globe necessitates efficient and durable gear systems to ensure smooth operation and reliability. The trend towards fuel efficiency and lower emissions has encouraged manufacturers to innovate and produce advanced gear technologies tailored to passenger vehicles, which often require a balance between performance and cost. With an emphasis on reducing vehicle weight and enhancing performance, the passenger vehicle segment is expected to see sustained growth in the pinion gear market.

Commercial Vehicles:

Commercial vehicles are another vital segment of the automotive diff drive pinion gear market, driven by the need for robust and reliable power transmission systems. These vehicles often operate under demanding conditions, necessitating the use of high-performance gears that can withstand significant loads and stresses. The growing e-commerce industry and rising demand for logistics and transportation services are significantly influencing the commercial vehicle market. As such, manufacturers are increasingly focusing on developing durable gear systems that can improve the efficiency and operational capabilities of commercial fleets. This trend is expected to continue, as commercial vehicles evolve to meet contemporary transportation demands.

Off-road Vehicles:

The off-road vehicle segment is gaining traction within the automotive diff drive pinion gear market due to the rising popularity of recreational and utility off-road vehicles. Off-road vehicles require specialized gear systems designed to handle challenging terrains and extreme conditions, making the selection of appropriate pinion gears crucial. Manufacturers are investing in research and development to create advanced gear technologies that provide superior torque and durability, which are essential for optimal performance in off-road environments. As outdoor recreational activities and off-road tourism continue to grow, the demand for high-performance off-road vehicles is expected to boost this market segment significantly.

Racing Vehicles:

The racing vehicle segment represents a niche yet high-value market for automotive diff drive pinion gears, characterized by the need for precision and performance. Racing vehicles have specific requirements regarding weight, power delivery, and gear efficiency, prompting manufacturers to create specialized gear systems designed for high-speed performance and rapid acceleration. The focus on innovation in racing gear technology is critical, as even minor enhancements can lead to significant performance improvements on the track. As motorsport continues to attract interest and participation, the demand for advanced pinion gears in racing applications is likely to increase, driving growth in this segment.

Electric Vehicles:

The electric vehicle (EV) segment is emerging as a key driver in the automotive diff drive pinion gear market. As the automotive industry shifts towards electrification, the design and functionality of gear systems are evolving to meet the unique requirements of electric drivetrains. EVs often utilize simplified gear systems that prioritize efficiency and performance, leading to a demand for lightweight and durable pinion gears. The increasing focus on sustainability and the transition towards clean energy sources are propelling the growth of the EV market, which in turn is expected to boost the demand for innovative pinion gear solutions tailored for electric vehicles.

By Distribution Channel

OEMs:

The original equipment manufacturers (OEMs) channel plays a significant role in the automotive diff drive pinion gear market, accounting for a substantial share of overall sales. OEMs require high-quality and reliable gear systems to incorporate into their vehicles, fostering strong relationships with gear manufacturers. This distribution channel is essential for ensuring that the gears meet the specific standards and performance criteria necessary for new vehicle production. As the automotive industry continues to expand, OEMs are increasingly focusing on developing partnerships with gear suppliers to secure efficient and advanced gear technologies, thereby driving growth in this segment.

Aftermarket:

The aftermarket segment is rapidly evolving, driven by a growing number of vehicle owners seeking high-performance upgrades and replacements for their existing gear systems. This segment caters to a diverse customer base, including enthusiasts who prioritize performance enhancements, as well as everyday vehicle owners in need of reliable replacements. The growth of the aftermarket is fueled by a trend towards customization and personalization of vehicles, leading to increased demand for specialized pinion gears that offer improved functionality. As awareness of vehicle performance and maintenance rises among consumers, the aftermarket channel is expected to witness significant growth in the coming years.

Authorized Distributors:

Authorized distributors serve as a crucial link between manufacturers and consumers in the automotive diff drive pinion gear market. These distributors often hold exclusive rights to sell specific brands, ensuring that customers receive genuine products that meet quality standards. They play an essential role in providing technical support and product knowledge to customers, which is vital for making informed purchasing decisions. As the automotive industry becomes increasingly competitive, authorized distributors are focusing on enhancing their service offerings and expanding their product portfolios to cater to a diverse range of customer needs, which will contribute to the growth of this distribution channel.

Independent Distributors:

Independent distributors are another important category in the automotive diff drive pinion gear market, offering a wide variety of products from different manufacturers. This channel provides consumers with greater flexibility in terms of product selection and pricing. Independent distributors often play a vital role in reaching niche markets and specialized applications, particularly for custom or performance-oriented gears. As consumers increasingly seek alternative purchasing options outside of OEMs, the demand for independent distributors is expected to grow, leading to a more competitive landscape and potentially lower prices for consumers.

Online Retailers:

The rise of e-commerce has significantly impacted the automotive diff drive pinion gear market, with online retailers gaining traction as a viable distribution channel. The convenience and accessibility of online shopping allow consumers to compare products, prices, and specifications quickly, facilitating informed purchasing decisions. Furthermore, online platforms often provide extensive customer reviews and technical information that can aid in selecting the right gear systems for specific applications. As more consumers embrace digital shopping experiences, the online retail segment is anticipated to expand, offering opportunities for growth for both manufacturers and retailers.

By Material Type

Steel:

Steel is the most commonly used material in the production of automotive diff drive pinion gears due to its high strength, durability, and excellent wear resistance. The use of various heat treatment processes enhances the properties of steel, making it ideal for heavy-duty applications. Steel gears can withstand significant loads and stresses, making them suitable for both passenger and commercial vehicles. The ongoing advancements in steel manufacturing techniques continue to improve the performance characteristics of these gears, ensuring that they meet the demanding requirements of modern automotive applications.

Cast Iron:

Cast iron is another traditional material used in the manufacturing of automotive diff drive pinion gears, particularly in applications where cost-effectiveness is a priority. While cast iron gears may have lower tensile strength compared to steel, they offer good wear resistance and can handle moderate loads effectively. They are commonly used in older vehicle models and applications where high performance is not a critical requirement. The durability of cast iron gears makes them a suitable option for specific market segments, particularly in less demanding automotive applications.

Aluminum:

Aluminum is increasingly being utilized in the production of automotive diff drive pinion gears due to its lightweight properties and excellent corrosion resistance. Gears made from aluminum can contribute to weight reduction in vehicles, which is particularly beneficial for electric and hybrid vehicles where efficiency is key. The use of aluminum in gear applications helps improve vehicle performance, fuel efficiency, and handling characteristics. However, it is essential to consider the load-bearing capacity of aluminum gears, which may limit their application in heavy-duty automotive environments.

Bronze:

Bronze, known for its high strength and corrosion resistance, is often employed in specialized automotive diff drive pinion gears. The use of bronze is particularly advantageous in applications that require gears to operate in harsh environments, such as marine or off-road vehicles. Bronze gears are known for their excellent wear resistance and ability to withstand extreme temperatures, making them suitable for high-performance applications. While they may not be as commonly used as steel or cast iron, the demand for bronze gears is likely to grow as manufacturers seek to develop more specialized gear solutions.

Composite Materials:

Composite materials are gaining traction in the automotive diff drive pinion gear market due to their lightweight properties and potential for high strength-to-weight ratios. The use of advanced composites allows for the design of innovative gear systems that can reduce overall vehicle weight while maintaining durability and performance. Manufacturers are increasingly exploring composite materials for specific applications, particularly in electric and hybrid vehicles, where efficiency is a top priority. As research and development continue to advance in this area, the adoption of composite materials in pinion gear manufacturing is expected to rise.

By Region

The North America automotive diff drive pinion gear market is anticipated to experience steady growth, supported by the presence of major automotive manufacturers and strong demand for both passenger and commercial vehicles. The region is projected to account for approximately 25% of the global market share by 2035. Key players in this region are investing in advanced manufacturing technologies and innovative gear designs to meet the growing consumer demand for high-performance vehicles. Additionally, the ongoing development of electric vehicles in North America is expected to further drive the demand for specialized pinion gears, contributing to market growth.

In Europe, the automotive diff drive pinion gear market is expected to be valued at around USD 2 billion by 2035, with a CAGR of 5.0% during the forecast period. The region's automotive sector is characterized by a strong focus on technological advancements, particularly in the development of electric and hybrid vehicles. European manufacturers are increasingly prioritizing lightweight and efficient gear systems that comply with stringent environmental regulations. This trend is driving innovation in the design and production of diff drive pinion gears, allowing the market in Europe to expand significantly while catering to the evolving automotive landscape.

Opportunities

The automotive diff drive pinion gear market presents numerous opportunities for manufacturers and suppliers, particularly in the context of the growing electric vehicle (EV) market. As more consumers and governments push for sustainable transportation solutions, the demand for efficient and lightweight gear systems tailored for electric drivetrains is surging. This presents a chance for gear manufacturers to innovate and develop specialized products that cater specifically to the unique requirements of EVs, such as higher torque capacities and improved energy efficiency. Companies that can successfully leverage this trend and provide advanced gear solutions are likely to gain a competitive edge, thereby enhancing their market presence and profitability.

Moreover, the increasing trend towards vehicle customization and personalization is creating new opportunities within the aftermarket segment of the automotive diff drive pinion gear market. As consumers seek to enhance the performance and aesthetics of their vehicles, the demand for high-performance gear systems is expected to rise. Manufacturers can capitalize on this trend by offering a range of specialized products designed for performance upgrades and custom applications. Establishing strong distribution channels and partnerships with aftermarket retailers will be key to capturing this growth potential. Additionally, manufacturers can explore collaborations with automotive performance brands to develop co-branded products that enhance their market visibility and appeal.

Threats

While the automotive diff drive pinion gear market presents numerous opportunities, it also faces several threats that could impact growth and profitability. One significant threat is the increasing competition from emerging markets, particularly in Asia Pacific, where manufacturers may offer lower-cost alternatives to established brands. This competitive pressure can lead to price wars, diminishing profit margins for gear manufacturers, and potentially compromising product quality. Additionally, the rapid pace of technological advancements in the automotive industry requires manufacturers to continually innovate and invest in research and development to remain competitive. Failure to adapt to these changes could result in a loss of market share to more agile competitors who can respond quickly to evolving customer demands.

Another threat to the automotive diff drive pinion gear market is the growing trend towards electric and autonomous vehicles, which may shift the demand for traditional gear systems. As automakers continue to develop alternative powertrains and drive systems, the relevance of certain types of pinion gears may diminish. Manufacturers will need to invest in new technologies and adapt their product offerings to align with these changing demands. Furthermore, regulatory changes aimed at reducing carbon emissions may necessitate further innovations in gear design and materials, presenting a challenge for manufacturers to stay compliant while maintaining performance standards. These factors underscore the importance of strategic planning and adaptability in navigating the evolving automotive landscape.

Competitor Outlook

• GKN Automotive
• ZF Friedrichshafen AG
• BorgWarner Inc.
• Magna International Inc.
• Thyssenkrupp AG
• American Axle & Manufacturing Holdings, Inc.
• Rinder Group
• NSK Ltd.
• Timken Company
• JTEKT Corporation
• Falken Tire Corporation
• Seissenschmidt AG
• Delphi Technologies
• Showa Corporation
• Crown Gear & Machine Company, LLC

The competitive landscape of the automotive diff drive pinion gear market is characterized by the presence of several well-established players and emerging companies. Major global manufacturers are focusing on strategic partnerships and collaborations to enhance their product offerings and expand their market reach. Companies are increasingly investing in research and development to create innovative gear technologies that cater to the evolving demands of the automotive industry, particularly with the rise of electric and hybrid vehicles. Additionally, competition is intensifying as manufacturers strive to differentiate themselves through superior product quality, advanced materials, and proprietary manufacturing techniques. This competitive environment is likely to spur innovation and drive overall market growth.

Key players such as GKN Automotive and ZF Friedrichshafen AG are at the forefront of this market, leveraging their expertise in automotive engineering and manufacturing capabilities. GKN Automotive, for instance, specializes in driveline components and has been actively involved in the development of lightweight and efficient gear systems tailored for electric vehicles. Their commitment to sustainability and innovation positions them as a leader in the market. Similarly, ZF Friedrichshafen AG is known for its advanced technologies in vehicle drivetrains, and their focus on integrating electric mobility solutions into their product lines reflects their proactive approach to market trends.

Another notable player, BorgWarner Inc., has made significant strides in the automotive diff drive pinion gear market by emphasizing performance and efficiency. The company has been actively involved in R&D, aimed at enhancing gear technologies to support the growing demand for electric and hybrid vehicles. Their innovative approaches to gear design, coupled with strategic acquisitions, have contributed to their strong market presence. Meanwhile, companies like Magna International Inc. and American Axle & Manufacturing are also enhancing their capabilities through technology investments and global expansion initiatives, solidifying their positions as key players in the automotive diff drive pinion gear market.

• 1 Appendix

  • 1.1 List of Tables
  • 1.2 List of Figures

• 2 Introduction

  • 2.1 Market Definition
  • 2.2 Scope of the Report
  • 2.3 Study Assumptions
  • 2.4 Base Currency & Forecast Periods

• 3 Market Dynamics

  • 3.1 Market Growth Factors
  • 3.2 Economic & Global Events
  • 3.3 Innovation Trends
  • 3.4 Supply Chain Analysis

• 4 Consumer Behavior

  • 4.1 Market Trends
  • 4.2 Pricing Analysis
  • 4.3 Buyer Insights

• 5 Key Player Profiles

  • 5.1 NSK Ltd.
    • 5.1.1 Business Overview
    • 5.1.2 Products & Services
    • 5.1.3 Financials
    • 5.1.4 Recent Developments
    • 5.1.5 SWOT Analysis
  • 5.2 Rinder Group
    • 5.2.1 Business Overview
    • 5.2.2 Products & Services
    • 5.2.3 Financials
    • 5.2.4 Recent Developments
    • 5.2.5 SWOT Analysis
  • 5.3 GKN Automotive
    • 5.3.1 Business Overview
    • 5.3.2 Products & Services
    • 5.3.3 Financials
    • 5.3.4 Recent Developments
    • 5.3.5 SWOT Analysis
  • 5.4 Timken Company
    • 5.4.1 Business Overview
    • 5.4.2 Products & Services
    • 5.4.3 Financials
    • 5.4.4 Recent Developments
    • 5.4.5 SWOT Analysis
  • 5.5 BorgWarner Inc.
    • 5.5.1 Business Overview
    • 5.5.2 Products & Services
    • 5.5.3 Financials
    • 5.5.4 Recent Developments
    • 5.5.5 SWOT Analysis
  • 5.6 Thyssenkrupp AG
    • 5.6.1 Business Overview
    • 5.6.2 Products & Services
    • 5.6.3 Financials
    • 5.6.4 Recent Developments
    • 5.6.5 SWOT Analysis
  • 5.7 JTEKT Corporation
    • 5.7.1 Business Overview
    • 5.7.2 Products & Services
    • 5.7.3 Financials
    • 5.7.4 Recent Developments
    • 5.7.5 SWOT Analysis
  • 5.8 Seissenschmidt AG
    • 5.8.1 Business Overview
    • 5.8.2 Products & Services
    • 5.8.3 Financials
    • 5.8.4 Recent Developments
    • 5.8.5 SWOT Analysis
  • 5.9 Showa Corporation
    • 5.9.1 Business Overview
    • 5.9.2 Products & Services
    • 5.9.3 Financials
    • 5.9.4 Recent Developments
    • 5.9.5 SWOT Analysis
  • 5.10 Delphi Technologies
    • 5.10.1 Business Overview
    • 5.10.2 Products & Services
    • 5.10.3 Financials
    • 5.10.4 Recent Developments
    • 5.10.5 SWOT Analysis
  • 5.11 ZF Friedrichshafen AG
    • 5.11.1 Business Overview
    • 5.11.2 Products & Services
    • 5.11.3 Financials
    • 5.11.4 Recent Developments
    • 5.11.5 SWOT Analysis
  • 5.12 Falken Tire Corporation
    • 5.12.1 Business Overview
    • 5.12.2 Products & Services
    • 5.12.3 Financials
    • 5.12.4 Recent Developments
    • 5.12.5 SWOT Analysis
  • 5.13 Magna International Inc.
    • 5.13.1 Business Overview
    • 5.13.2 Products & Services
    • 5.13.3 Financials
    • 5.13.4 Recent Developments
    • 5.13.5 SWOT Analysis
  • 5.14 Crown Gear & Machine Company, LLC
    • 5.14.1 Business Overview
    • 5.14.2 Products & Services
    • 5.14.3 Financials
    • 5.14.4 Recent Developments
    • 5.14.5 SWOT Analysis
  • 5.15 American Axle & Manufacturing Holdings, Inc.
    • 5.15.1 Business Overview
    • 5.15.2 Products & Services
    • 5.15.3 Financials
    • 5.15.4 Recent Developments
    • 5.15.5 SWOT Analysis

• 6 Market Segmentation

  • 6.1 Automotive Diff Drive Pinion Gear Market, By Application
    • 6.1.1 Passenger Vehicles
    • 6.1.2 Commercial Vehicles
    • 6.1.3 Off-road Vehicles
    • 6.1.4 Racing Vehicles
    • 6.1.5 Electric Vehicles
  • 6.2 Automotive Diff Drive Pinion Gear Market, By Product Type
    • 6.2.1 Straight Bevel Gear
    • 6.2.2 Spiral Bevel Gear
    • 6.2.3 Hypoid Gear
    • 6.2.4 Zerol Bevel Gear
    • 6.2.5 Crown Wheel and Pinion
  • 6.3 Automotive Diff Drive Pinion Gear Market, By Material Type
    • 6.3.1 Steel
    • 6.3.2 Cast Iron
    • 6.3.3 Aluminum
    • 6.3.4 Bronze
    • 6.3.5 Composite Materials

• 7 Competitive Analysis

  • 7.1 Key Player Comparison
  • 7.2 Market Share Analysis
  • 7.3 Investment Trends
  • 7.4 SWOT Analysis

• 8 Research Methodology

  • 8.1 Analysis Design
  • 8.2 Research Phases
  • 8.3 Study Timeline

• 9 Future Market Outlook

  • 9.1 Growth Forecast
  • 9.2 Market Evolution

• 10 Geographical Overview

  • 10.1 Europe - Market Analysis
    • 10.1.1 By Country
      • 10.1.1.1 UK
      • 10.1.1.2 France
      • 10.1.1.3 Germany
      • 10.1.1.4 Spain
      • 10.1.1.5 Italy
  • 10.2 Asia Pacific - Market Analysis
    • 10.2.1 By Country
      • 10.2.1.1 India
      • 10.2.1.2 China
      • 10.2.1.3 Japan
      • 10.2.1.4 South Korea
  • 10.3 Latin America - Market Analysis
    • 10.3.1 By Country
      • 10.3.1.1 Brazil
      • 10.3.1.2 Argentina
      • 10.3.1.3 Mexico
  • 10.4 North America - Market Analysis
    • 10.4.1 By Country
      • 10.4.1.1 USA
      • 10.4.1.2 Canada
  • 10.5 Middle East & Africa - Market Analysis
    • 10.5.1 By Country
      • 10.5.1.1 Middle East
      • 10.5.1.2 Africa
  • 10.6 Automotive Diff Drive Pinion Gear Market by Region

• 11 Global Economic Factors

  • 11.1 Inflation Impact
  • 11.2 Trade Policies

• 12 Technology & Innovation

  • 12.1 Emerging Technologies
  • 12.2 AI & Digital Trends
  • 12.3 Patent Research

• 13 Investment & Market Growth

  • 13.1 Funding Trends
  • 13.2 Future Market Projections

• 14 Market Overview & Key Insights

  • 14.1 Executive Summary
  • 14.2 Key Trends
  • 14.3 Market Challenges
  • 14.4 Regulatory Landscape

Segments Analyzed in the Report

The global Automotive Diff Drive Pinion Gear market is categorized based on

By Product Type

• Straight Bevel Gear
• Spiral Bevel Gear
• Hypoid Gear
• Zerol Bevel Gear
• Crown Wheel and Pinion

By Application

• Passenger Vehicles
• Commercial Vehicles
• Off-road Vehicles
• Racing Vehicles
• Electric Vehicles

By Material Type

• Steel
• Cast Iron
• Aluminum
• Bronze
• Composite Materials

By Region

• North America
• Europe
• Asia Pacific
• Latin America
• Middle East & Africa

Key Players

• GKN Automotive
• ZF Friedrichshafen AG
• BorgWarner Inc.
• Magna International Inc.
• Thyssenkrupp AG
• American Axle & Manufacturing Holdings, Inc.
• Rinder Group
• NSK Ltd.
• Timken Company
• JTEKT Corporation
• Falken Tire Corporation
• Seissenschmidt AG
• Delphi Technologies
• Showa Corporation
• Crown Gear & Machine Company, LLC