336350 - Motor Vehicle Transmission and Power Train Parts Manufacturing

When it comes to the automotive industry, NAICS code 336350 plays a critical role in the manufacturing ecosystem. This code covers the specialized sector responsible for producing motor vehicle transmission and power train parts — essential components that enable vehicles to transfer power from the engine to the wheels efficiently and reliably. Whether you are a business in automotive manufacturing, a government contractor, or simply exploring industry codes, understanding NAICS 336350 is key to navigating this vital manufacturing niche.

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What is NAICS Code 336350?

NAICS code 336350 belongs to the manufacturing sector and specifically encompasses establishments primarily engaged in manufacturing motor vehicle transmission and power train parts. This includes a wide range of components such as transmissions, drive shafts, axles, clutches, and torque converters.

These parts are fundamental to the operation of motor vehicles, trucks, and buses, as they directly affect vehicle performance and drivability by ensuring power generated by the engine is properly transferred to the wheels.

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Sector & Typical Business Activities

• Sector: Manufacturing
• Industry Focus: Motor Vehicle Transmission and Power Train Parts Manufacturing

Businesses operating under NAICS 336350 typically perform activities including:

• Manufacturing complete automotive, truck, and bus transmissions (both manual and automatic)
• Producing essential drivetrain components such as drive shafts, axles, universal joints, and gears
• Fabricating differential and rear axle assemblies
• Rebuilding transmissions on assembly lines
• Manufacturing clutch assemblies, pressure plates, and relevant engine scattershields

This industry supports the broader automotive manufacturing supply chain, catering to original equipment manufacturers (OEMs), aftermarket parts suppliers, and automotive repair industries.

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Size Standards for Eligibility

To qualify under NAICS 336350 for various federal contracting and small business programs, the size standard is:

• Employee Cap: 1,500 employees

Businesses with 1,500 or fewer employees generally qualify as small businesses in this industry, which can be advantageous for certain government procurement opportunities and compliance requirements.

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Typical Business Examples Under NAICS 336350

• Manufacturers of fully assembled motor vehicle transmissions
• Producers of drive shafts and half shafts for trucks and buses
• Fabricators of power train components like torque converters and differentials
• Specialized shops rebuilding automotive transmissions on assembly lines
• Companies manufacturing clutch discs and clutch plate assemblies specifically for motor vehicles

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Detailed NAICS 336350 Code Breakdown

Code Detail	Description
Assembly line rebuilding of automotive, truck, and bus transmissions	Rebuilding transmissions as part of an assembly line process
Automatic transmissions, automotive, truck, and bus, manufacturing	Manufacturing automatic transmissions for vehicles
Axle bearings, automotive, truck, and bus, manufacturing	Production of axle bearing components
Clutches and clutch discs, asbestos, manufacturing	Manufacturing clutch components containing asbestos
Constant velocity joints, automotive, truck, and bus, manufacturing	Producing constant velocity joints (CV joints)
Differential and rear axle assemblies, automotive, truck, and bus, manufacturing	Fabricating differential and rear axle units
Drive shafts and half shafts, automotive, truck, and bus, manufacturing	Manufacturing drive shafts and half shafts
Gears (e.g., crown, pinion, spider), automotive, truck, and bus, manufacturing	Producing various automotive gears
Joints, universal, automotive, truck, and bus, manufacturing	Manufacturing universal joints (U-joints)
Pressure and clutch plate assemblies, automotive, truck, and bus, manufacturing	Fabricating pressure plates and clutch assemblies
Scattershield, engine, manufacturing	Producing engine scattershields
Torque converters, automotive, truck, and bus, manufacturing	Manufacturing torque converters
Transaxles, automotive, truck, and bus, manufacturing	Production of transaxles
Transmissions and parts, automotive, truck, and bus, manufacturing	Manufacturing transmissions and transmission parts
Universal joints, automotive, truck, and bus, manufacturing	Production of universal joints

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Frequently Asked Questions (FAQs)

Q1: What vehicles are covered under NAICS 336350?
A1: This code covers transmissions and power train parts for motor vehicles including cars, trucks, and buses.

Q2: Does NAICS 336350 include both manual and automatic transmissions?
A2: Yes, it includes manufacturing of both manual and automatic transmissions.

Q3: What is the employee size standard for NAICS 336350?
A3: The size standard is 1,500 employees for small business classification.

Q4: Can businesses involved in transmission rebuilding qualify under this NAICS code?
A4: Yes, assembly line rebuilding of automotive, truck, and bus transmissions falls under this code.

Q5: Are clutch components included in this industry?
A5: Yes, manufacturing clutches, clutch discs, and pressure plate assemblies is part of NAICS 336350.

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Conclusion

NAICS code 336350 represents a cornerstone of the motor vehicle manufacturing industry by focusing on the crucial production of transmissions and power train components. This sector supports a wide array of automotive manufacturers and repair businesses, underpinning the performance and reliability of motor vehicles on the road. Understanding the scope, key activities, and eligibility standards of NAICS 336350 is essential for industry players, government contractors, and stakeholders aiming to thrive in the automotive manufacturing sector.

Keywords: NAICS 336350, motor vehicle transmission manufacturing, power train parts, automotive transmissions, drive shafts manufacturing, axle manufacturing, vehicle components, automotive industry, manufacturing sector, government contracting.