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Last updated: January 2026
This directory lists 64 steering component manufacturers across the United States, from specialized CNC machining houses producing precision shafts to integrated assemblers of complex EPS modules.
Buyers in this category are typically solving for improved steering feel, reduced vehicle weight, or enhanced functional safety, especially with the integration of ADAS features. They often seek partners who can optimize component designs for better NVH performance, reduce rack and pinion play, or achieve specific torsion bar stiffness targets without compromising durability.
Suppliers in this space range significantly, encompassing precision machinists who specialize in column shafts and worm gears, forging houses providing robust steering knuckles and suspension arms, and assembly operations focused on complete rack and pinion units or advanced Electric Power Steering (EPS) systems. Distinctions often lie in their core manufacturing process expertise, whether it’s high-volume cold forming, intricate gear hobbing, or complex module integration.
Buyers should prepare highly detailed technical packages, including 3D CAD models, material specifications (e.g., specific grades of ductile iron or forged aluminum), and comprehensive validation test protocols. Suppliers, in turn, expect clear definitions of operating environments, anticipated load cycles, and any specific functional safety requirements, often requesting early-stage design for manufacturability (DFM) reviews.
A significant trend shaping this category is the pervasive push for vehicle electrification and autonomy, which drives demand for more compact, efficient, and intelligent EPS systems, alongside lightweighting initiatives impacting everything from intermediate shafts to housing materials. There's also a growing emphasis on cybersecurity for connected steering systems, a newer capability many traditional manufacturers are rapidly acquiring.
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64 companies nationwide
Advantage Steering, based in Indio, CA, specializes in remanufacturing a wide array of steering components. Since 1999, their services include rack & pinions, steering gear boxes, and power steering pumps for various applications like specialty, heavy-duty, agriculture, and construction equipment, all 100% USA remanufactured.
Allied Motion engineers and manufactures advanced electric steering and traction solutions for OEMs. They provide custom and standard motion control products for autonomous mobile robots, AGVs, AGCs, and various vehicle markets, along with solutions for automation and medical applications.
American Iron Offroad manufactures heavy-duty steering components, including Ball Joint Delete™ Systems and knuckles, for off-road vehicles. They engineer products for superior strength, precision, and reliability, addressing issues like broken ball joints. Serving makes such as Jeep, Ford, and Dodge, the company offers robust aftermarket solutions for challenging terrains.
Apex Chassis specializes in manufacturing heavy-duty steering and suspension components for various truck and Jeep models. Their product line includes durable aftermarket parts for vehicles such as Jeep JK/JL, Dodge/RAM trucks, Ford, Chevrolet, GMC, and Toyota Tacoma. The company focuses on providing robust solutions for enhanced vehicle performance.
Apex Dynamics USA manufactures precision rack and pinion systems, vital components for various steering applications across industrial and commercial sectors. The company also engineers smart lubrication systems specifically designed for gearing ballscrews, effectively enhancing the performance, efficiency, and longevity of mechanical systems for their clients.
Based in Mills River, NC, Barnes 4WD manufactures robust steering components and kits for 4WD vehicles. They provide DIY and bolt-on steering solutions, crafted from durable 1.5" DOM tubing or solid aluminum. The company specializes in trail-tested parts for custom vehicle builds and performance modifications.
Based in Irving, TX, TERREPOWER specializes in sustainably manufactured and remanufactured power steering parts for Class 1-3 vehicles. Building on over 35 years of expertise, the company focuses on extending product life, minimizing waste, and delivering high-quality, reliable solutions globally from North American facilities.
Based in La Porte, IN, B&B Manufacturing specializes in producing precision pinion and rack gears and gear racks from stock. They also offer custom-engineered components, along with a range of drive solution parts like pulleys and sprockets. With over 25 years of experience, all products are made in the USA.
BSM North America manufactures off-highway steering components in the US. Since 1982, they specialize in custom steering columns, E-steering systems, and accessories for OEMs. The company serves construction, agriculture, material handling, mining, and utility vehicle industries, offering rapid prototyping and tailored designs.
Based in Cumberland Furnace, TN, CMM Offroad manufactures high-performance steering components. These robust components are engineered to provide precision, durability, and control, specifically designed for challenging off-road conditions.
Based in Anaheim, CA, Colorado Custom manufactures custom steering wheels and billet wheels. The company specializes in one-off and custom designs, utilizing domestic 6061-T6 billet aluminum. They proudly machine all products in-house, serving both modern and retro vehicle needs with high-quality components.
CRP Automotive, operating under the AAE brand, manufactures new and remanufactured power steering products for the automotive replacement market. With over 30 years of experience, the company provides components for various vehicle types.
Based in Lone Wolf, OK, Deep Sand Tech provides innovative agricultural technology solutions, including advanced auto steer systems for tractors. The company specializes in developing technologies that enhance precision farming operations. They offer specialized solutions designed to improve efficiency and productivity for modern agriculture.
Dometic manufactures a range of marine steering systems and components. Their offerings include Optimus Electronic Power Steering Systems, along with SeaStar, BayStar, and Xtreme steering products, designed for enhanced vessel control. The company provides specialized solutions for marine applications.
Based in Ramona, CA, ePowerSteering manufactures and supplies electric power steering conversion kits and related components. The company offers tailored solutions for various vehicles, including classic cars and offroad models, enabling upgrades to modern electric power steering systems. They also provide individual steering accessories.
Based in Chipley, FL, Ezy-Glide, Inc. manufactures mechanical and hydraulic marine steering systems. Operating since 1981, the company produces a range of steering components for the marine industry, including its Ezy-Stik®, HydraStik®, SideKick®, and HydraGlide® product lines.
Based in Berea, OH, Flaming River Industries, Inc. manufactures custom steering components. They produce tilt steering columns with integrated controls for various vehicle functions like cruise, wiper, turn signals, and dimmer. These components, often tailored for specific vehicle styles such as GM 70's/80's models, feature polished finishes.
Galaxy Customs specializes in designing and manufacturing custom OEM+ steering wheels. They provide bespoke solutions for various vehicle makes and models, allowing customers to upgrade their vehicle's interior while retaining essential OEM functions like radio controls, heated wheel capabilities, and airbag safety.
Based in Itasca, IL, Hema USA manufactures hydraulic components and systems. The company conducts R&D and develops production processes for products like hydraulic pumps, motors, control valves, and complete steering systems. Hema serves various sectors including agriculture, construction, material handling, and automotive industries.
Based in Hopkinsville, KY, JTEKT Column Systems NA is a world-class manufacturer of directional controls for the international vehicle industry. Specializing in automotive and heavy truck steering column systems, the company is committed to quality, continuous improvement, and customer satisfaction, striving for zero defects and 100% on-time delivery.
KHK USA manufactures precision metric gears, including racks and pinions, ideal for accurate linear motion and positioning applications. They offer a wide range of stock gears with factory direct shipping throughout the USA, along with custom gear production. The company provides free gear calculation software.
KRC Power Steering, based in Kennesaw, GA, manufactures racing, aftermarket, and hot rod aluminum power steering pumps. The company specializes in complete racing and hot rod serpentine engine pulley kits, offering serpentine, HTD, and V-Belt aluminum pulleys. They serve the performance automotive and racing industries.
Based in Nashville, TN, KSE Racing Products manufactures premium components for oval track racing. With over 45 years of experience, the company specializes in producing high-performance parts, including specialized steering components, all proudly built in the USA.
Latham Marine designs and manufactures high-performance hydraulic steering and tie-bar systems, alongside world-class marine hardware and engineering designs. With over 40 years of experience, the company provides durable, top-quality, and expertly engineered marine parts, proudly made in the USA.
Based in Santa Clarita, CA, Lee Power Steering Components has provided power steering technology since 1966. The company specializes in manufacturing and rebuilding high-performance power steering gearboxes, pumps, and various other steering components. All products are built to customer specifications, ensuring tailored solutions for diverse needs.
Based in Mundelein, IL, MacLean-Fogg Component Solutions produces machined components for electric and hydraulic power steering applications, including racks and reciprocating ball housings. The company offers cold formed special fasteners, hot forged spindle nuts, and other engineered solutions for the automotive and heavy-duty truck industries.
Based in Stephenville, TX, Moog Suspension Parts designs and manufactures a range of steering and suspension components. Their products are engineered to simplify installation and address common vehicle steering and suspension issues, serving the automotive aftermarket.
On The Rox Fabrication, based in Worden, MT, manufactures aftermarket parts and accessories for Mahindra Roxor vehicles. They produce high-quality steering components, including HD steering kits crafted from DOM tubing, and offer detailed installation guides. The company helps customers enhance their Roxor's off-road performance with confidence.
Based in Dixon, IL, Plews & Edelmann manufactures a comprehensive range of power steering components. Their product line includes high-performance hoses, new rack & pinion assemblies, pumps, gear boxes, and coolers. With manufacturing facilities in North America, they focus on a robust, primarily North American supply chain.
Precision Racing Products, a division of Qualfab Machining Corp. manufactures advanced steering stabilizers and dampers. Based in Lodi, CA, the company specializes in developing innovative steering components, offering them for various racing and recreational vehicles by make, model, and year.
Based in Azle, TX, PSC Motorsports builds high-performance steering systems and components for Jeeps, trucks, and off-road vehicles. The company provides a range of solutions, from Cylinder Assist kits to full hydraulic steering setups, designed for tough and dependable performance.
Based in Westerville, OH, Power Steering Specialists, Inc. manufactures and remanufactures new and existing steering gears, pumps, and manual units. Established in 1981, the company provides a full line of steering products for the trucking industry and various vehicles.
Radial Dynamics LLC provides premium hydraulic and electro-hydraulic steering solutions, founded by hydraulic specialist Eric Amato. The company offers fluid power engineering and consultations to develop custom steering components, including reservoirs, pumps, pulleys, control valves, columns, cylinders, and hardware for diverse vehicle applications.
Based in Everett, WA, RANDYS Worldwide engineers and supplies aftermarket automotive components, specializing in steering systems, suspension, and drivetrain parts. They offer power steering gear boxes, axle assemblies, and lockers for heavy-duty trucks and vans, supporting installers and distributors.
Based in Stockton, CA, Rare Parts Inc. manufactures steering and suspension components, primarily for classic cars and 4x4 trucks. The company provides a wide range of parts and offers custom fabrication services to build specific components if they are not readily available in their inventory.
Redex USA manufactures high-precision motion control components and systems, including rack and pinion systems, planetary reducers, and various gearboxes. Based in Ocean Township, NJ, they provide customizable solutions for industrial machinery, metal strip processing lines, and precision rolling mills.
STOBER, based in Maysville, KY, manufactures industrial gearboxes, motors, and rack and pinion systems. They create versatile and precise components engineered for demanding industrial applications, including high-speed or high-force requirements in motion control.
Based in San Luis Obispo, CA, Synergy Manufacturing is an industry innovator and direct manufacturer of performance off-road components. They specialize in durable parts for popular vehicles like Jeep, Dodge RAM, and Ford, including various steering components designed for enhanced off-road performance and reliability.
TRW Aftermarket provides a comprehensive range of aftermarket braking, chassis, and ride control solutions. With over a century of experience as an Original Equipment provider, the company manufactures steering components including control arms, ball joints, stabilizer links, and tie rod ends.
Based in Sarasota, FL, Uflex USA manufactures steering and control systems for the marine industry. Established in 1989, the company provides mechanical, hydraulic, and electric steering systems, along with throttle and shift control systems and steering wheels. They operate with full manufacturing capabilities in Florida.
Based in Wrentham, MA, Atlantic Sintered manufactures precision powdered metal Electrical Power Steering & Column Components. The company specializes in producing high-strength gears, sprockets, and complex structural components for automotive and electric vehicle applications. Atlantic Sintered offers advanced gear engineering and proprietary processing techniques.
Based in Travelers Rest, SC, Borgeson Universal Company manufactures and supplies aftermarket steering components. They offer a range of products including steering shafts, universal joints, power steering boxes, and hose kits. The company serves the street rod, racing, specialty automotive, and OEM markets.
GKN Automotive is a global leader in automotive technology, specializing in driveline and ePowertrain systems. Through its brands like SPIDAN, the company directly manufactures and supplies precision steering components, along with a broad range of advanced driveline technologies, to the world's leading car manufacturers from its US facilities.
Kryptonite Products manufactures hardcore steering and suspension components for heavy-duty vehicles, including Ford, Ram, GM, and UTVs. They specialize in extreme strength, direct bolt-in replacement parts like steering kits, rod ends, and ball joints. All products are proudly made in the U.S.A.
Founded in 1937 and based in Hanover, PA, R. H. Sheppard Co. Inc. manufactures heavy-duty commercial power steering gears and complete steering systems. They supply components for the trucking and transportation industry, offering integrated design, production, remanufacturing, heat treatment, and custom engineering services.
White Drive Motors and Steering designs, develops, and manufactures innovative orbital motors and steering solutions. Serving global industries such as agriculture, construction, mining, and forestry, the company provides products engineered for performance, durability, and precision. They offer a comprehensive portfolio of steering solutions with diverse displacement ranges.
CARDONE Industries manufactures new and remanufactured vehicle replacement parts, including a comprehensive range of steering components. Their extensive product portfolio also encompasses brakes, drivetrain, electronics, engine, fuel, air, and exhaust systems, serving the automotive aftermarket with reliable solutions.
Based in Mooresville, NC, Detroit Speed designs and manufactures high-performance steering components for various vehicles. They specialize in upgrading steering precision through products like rack and pinion conversions, steering boxes, and related suspension and braking systems. Their offerings cater to enthusiasts and builders seeking advanced vehicle dynamics and control.
Based in Rancho Cucamonga, CA, Eddie Motorsports manufactures a range of automotive performance and aftermarket components. They specialize in billet aluminum parts, including steering wheels, and provide power steering pumps and reservoirs. The company caters to custom vehicle builders and enthusiasts.
Based in Mount Prospect, IL, GAM Enterprises, Inc. manufactures precision mechanical drive solutions for automation technology. They provide robotic and servo gear reducers, servo couplings, and rack & pinion systems, which are essential steering components. GAM serves machine builders and robotic OEMs across diverse industries like automotive and aerospace.
Based in Tecumseh, MI, IDIDIT manufactures high-quality steering columns and related accessories for the automotive aftermarket. They specialize in universal retrofit, commercial performance, and custom steering solutions for hot rod and muscle car enthusiasts, including standard and Electric Power Assisted Steering (EPAS) systems.
Jered designs and manufactures hydraulic ram-type steering gear systems for U.S. Navy, Coast Guard, and global marine vessels. Their systems offer advanced operational protection, modular flexibility, and high reliability, critical for ship operations. They also specialize in aircraft elevators and anchor windlasses.
JTEKT North America engineers and manufactures automotive systems, bearing solutions, and high-performance machine tools. The company specializes in designing and producing advanced steering components, engineered for excellent feel and response. Their offerings include compact reduction gears, simplifying installation for automotive manufacturers.
Based in Twinsburg, OH, MAVAL Industries manufactures and remanufactures automotive steering components. The company supplies new and aftermarket power steering pumps, rack and pinions, and steering gear boxes. MAVAL serves OEMs globally and has an aftermarket division, UniSteer Performance.
Based in St. Louis, MO, MOOG Parts specializes in manufacturing and supplying high-quality steering and suspension components. The company serves thousands of drivers and mechanics, ensuring their parts meet rigorous performance standards. MOOG focuses on delivering durable and reliable aftermarket solutions for various vehicle types.
Proforged manufactures high-performance, severe-duty chassis parts for various automotive applications. Their product line includes durable ball joints, tie rod ends, and control arms, designed with a focus on longevity and demanding use, backed by a million-mile warranty.
Based in Anaheim, CA, Steering Components specializes in new and remanufactured steering gears and pumps for light, medium, and heavy-duty trucks. They provide custom rebuilding of production units, focusing on high-quality products and workmanship. The company also offers technical help and supports distributors with same-day shipping.
Sweet Manufacturing, Inc. based in Kalamazoo, MI, manufactures USA-made integrated rack and pinion units and a comprehensive range of racing steering components. They provide steering boxes, pumps, U-joints, wheels, columns, quick releases, and other power steering components specifically for Sprint Car and Big Block Modified vehicles.
Based in Saginaw, MI, Turn One, Inc. manufactures performance power steering systems and solutions. They specialize in components like rack and pinions, hydroboost pumps, and reservoirs, engineered for elite and race-worthy conditions. The company also offers rebuilding services for various steering components.
Apex Performance Products manufactures performance components for on-road and off-road vehicles. They specialize in steering upgrades, including sway bar disconnects and through-shaft rams, designed to enhance vehicle handling and improve the driving experience.
Based in Delta, CO, Mountain Offroad specializes in crafting a range of steering components and parts. They manufacture steering box mounts, braces, tabs, brackets, tubing, and tube ends. Primarily serving the Jeep and off-road vehicle market, they provide solutions for modified vehicles.
NSK Americas develops and manufactures essential steer-by-wire sub-systems, including force feedback actuators, road wheel actuators, and electronic controls. The company provides automotive components, bearings, and precision machine solutions, setting standards for reliability and efficiency across industrial and automotive sectors.
PWR Steer manufactures 100% new, installation-ready power steering systems for today's vehicles. The company prides itself on producing high-quality steering components designed to withstand rigorous demands. It specializes in complete power steering systems for the automotive sector.
Based in Walnut, CA, Racing Power Company manufactures and supplies high-performance automotive parts and accessories. The company offers a range of steering components, including steering wheel adapter kits, classic style steering wheels, steering column replacement parts, and power steering pumps and accessories for various vehicle applications.
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HPS component manufacturers typically excel in precision fluid dynamics, high-pressure sealing, and robust mechanical machining for pumps, valves, and hydraulic lines. EPS component suppliers, conversely, require significant expertise in electrical engineering, motor control, sensor integration (like torque sensors and yaw rate sensors), and software development for functional safety, in addition to their mechanical precision. A company proficient in HPS might lack the core competencies for developing and validating an EPS module's electronics or control algorithms.
For road vehicles, the primary functional safety standard is ISO 26262. Manufacturers supplying components for ADAS or autonomous driving features, particularly those that can actively influence steering, must demonstrate rigorous adherence to this standard across their design, development, and validation processes. This involves identifying Automotive Safety Integrity Levels (ASILs) for each component, implementing robust fault detection and mitigation strategies, and maintaining comprehensive safety case documentation. Suppliers must prove their ability to meet specific ASIL-D or ASIL-C requirements.
Material selection for steering knuckles and suspension arms is critical for both strength and lightweighting. Suppliers should offer expertise in working with materials like ductile iron for cost-effectiveness and good damping, or various grades of forged aluminum or advanced high-strength steels for weight reduction. You'll want to discuss their capabilities in optimizing grain structure through forging, managing heat treatment for specific mechanical properties, and performing metallurgical testing to ensure resistance to fatigue and impact under diverse road conditions. Understanding their ability to simulate stress loads and material response is also key.
Beyond standard dimensional and material inspections, a competent steering component manufacturer should offer extensive validation capabilities. This includes lifecycle testing on components like tie rod ends and ball joints to simulate years of road use, extreme temperature cycling, salt spray corrosion testing, and road load data (RLD) acquisition for accurate stress mapping. For active components, expect dynamometer testing for torque output and steering effort, along with specialized NVH (Noise, Vibration, Harshness) testing to ensure components do not introduce undesirable noise or feel into the steering system. Functional safety testing per ISO 26262 is paramount for electronic or mechatronic assemblies.