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Top Automotive Parts companies in United States - October, 2026
Listed below are the top companies in US - All States by revenue as of October 2026. With $34.7B in revenue, Cummins is
ranked first on the list, followed by Lear
with $23.7B in revenue and Tenneco
with $19B in revenue.
Find additional information about companies in US - All States such as their contact details,
employees, location, org chart, news and much more.
To compare two leading companies in US - All States by revenue listed above,
you can select two top-rated companies and see their general company information which includes details
such as total number of employees, revenue, as well as additional details.
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Frequently Asked Questions Regarding Top Automotive Parts companies in United States - October, 2026
Is Cummins the biggest company in the world? Cummins is the top company in US - All States by revenue, with $34.7B in revenue Is Lear the biggest company in the world? Lear is the second largest company in US - All States by revenue, with $23.7B in revenue Is Cummins the largest company by revenue? Cummins is the largest company by revenue, with $34.7B in revenue What is Cummins's revenue? Cummins's revenue is $34.7B What is Lear's revenue? Lear's revenue is $23.7B What is Tenneco's revenue? Tenneco's revenue is $19B