Company lists · Data refreshed September 2026

Top 25 Heavy vehicle component suppliers based in the United States

Name: Heavy vehicle component suppliers based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 524 companies tracked

RevenueBase identified 524 heavy vehicle component suppliers headquartered in the United States as of September 2026 and tracks 50,444 professional contacts across them, including 13,622 with verified work emails. Miami is the largest hub.

This list covers heavy vehicle component suppliers headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 20, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 20, 2026 86% judged on-target in blind review

524Companies

50,444Contacts tracked

13,622Verified emails

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The 25 largest heavy vehicle component suppliers based in the United States

Ranked by team size

Top 25 of 524 heavy vehicle component suppliers based in the United States, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to heavy vehicle component suppliers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	AAM	Indirect evidence	Detroit, MI, United StatesHQ checked Sep 20, 2026	10001+	7,954 contacts →
	Indirect evidence “On February 3, 2026, Dauch Corporation (formerly American Axle & Manufacturing) acquired Dowlais Group plc and its subsidiaries – GKN Automotive and GKN Powder Metallurgy.” Source: RevenueBase Database · checked Sep 20, 2026
2	Meritor	Indirect evidence	Troy, MI, United StatesHQ checked Sep 20, 2026	5,001-10,000	3,395 contacts →
	Indirect evidence “Cummins-Meritor is a segment of Cummins Inc.” Source: RevenueBase Database · checked Sep 20, 2026
3	Fleetpride	Indirect evidence	Irving, TX, United StatesHQ checked Sep 20, 2026	5,001-10,000	2,244 contacts →
	Indirect evidence “FleetPride, Inc.” Source: RevenueBase Database · checked Sep 20, 2026
4	Bendix Commercial Vehicle Systems LLC	Strong evidence	Avon, OH, United StatesHQ checked Sep 20, 2026	1,001-5,000	2,001 contacts →
	Strong evidence “Bendix Commercial Vehicle Systems, a member of Knorr-Bremse, develops and supplies leading-edge active safety technologies, energy management solutions, and air brake charging and…” Source: RevenueBase Database · checked Sep 20, 2026
5	Hendrickson	Partial evidence	Woodridge, IL, United StatesHQ checked Sep 20, 2026	1,001-5,000	1,821 contacts →
	Partial evidence “Magnus Hendrickson started manufacturing commercial trucks in 1913 to meet the demand for robust, durable vehicles.” Source: RevenueBase Database · checked Sep 20, 2026
6	Dorman Products	Partial evidence	Colmar, PA, United StatesHQ checked Sep 20, 2026	1,001-5,000	1,651 contacts →
	Partial evidence “Dorman was founded on the belief that people should have greater freedom to fix motor vehicles.” Source: RevenueBase Database · checked Sep 20, 2026
7	Jtekt North America Corporation	Indirect evidence	Greenville, SC, United StatesHQ checked Sep 20, 2026	5,001-10,000	1,599 contacts →
	Indirect evidence “JTEKT North America is a global leader in advanced automotive technologies, providing innovative solutions to drive the future of mobility.” Source: RevenueBase Database · checked Sep 20, 2026
8	DAYCO	Indirect evidence	Birmingham, MI, United StatesHQ checked Sep 20, 2026	1,001-5,000	1,488 contacts →
	Indirect evidence “Dayco is a global leader in the research, design, manufacture and distribution of essential engine drive systems and aftermarket services for automotive, truck, construction…” Source: RevenueBase Database · checked Sep 20, 2026
9	Autokiniton	Strong evidence	New Boston, MI, United StatesHQ checked Sep 20, 2026	5,001-10,000	1,437 contacts →
	Strong evidence “At AUTOKINITON, we’re more than just an automotive supplier, we’re the backbone of vehicle performance and safety.” Source: RevenueBase Database · checked Sep 20, 2026
10	BWI Group	Partial evidence	Dayton, OH, United StatesHQ checked Sep 20, 2026	1,001-5,000	1,427 contacts →
	Partial evidence “BWI Group: Empowering Smart Mobility BWI Group is a global automotive Tier-1 supplier with a legacy spanning more than a century and with the vision of Empowering Smart Mobility.” Source: RevenueBase Database · checked Sep 20, 2026
11	Consolidated Metco	Partial evidence	Vancouver, WA, United StatesHQ checked Sep 20, 2026	5,001-10,000	1,190 contacts →
	Partial evidence “ConMet, a division of Amsted Industries, has been advancing the commercial vehicle industry since 1964.” Source: RevenueBase Database · checked Sep 20, 2026
12	TVH Parts CO	Indirect evidence	Olathe, KS, United StatesHQ checked Sep 20, 2026	501-1,000	1,009 contacts →
	Indirect evidence “Founded in 1969, the global TVH Parts Holding group now has 90 branches selling to customers in over 180 countries.” Source: RevenueBase Database · checked Sep 20, 2026
13	Hino Motors Manufacturing Usa, INC	Indirect evidence	Novi, MI, United StatesHQ checked Sep 20, 2026	1,001-5,000	868 contacts →
	Indirect evidence “Hino Motors Manufacturing, U.S.A, Inc.(HMMUSA) is a wholly-owned subsidiary of Hino Motors, Ltd.(Japan) and a Toyota Group Company.” Source: RevenueBase Database · checked Sep 20, 2026
14	Demand Detroit	Partial evidence	Detroit, MI, United StatesHQ checked Sep 20, 2026	1,001-5,000	784 contacts →
	Partial evidence “Detroit® is a single-source trucking business solution that offers mid-range and heavy-duty diesel engines, ePowertrains, transmissions, axles, safety systems, and connected…” Source: RevenueBase Database · checked Sep 20, 2026
15	MAT Holdings, INC	Indirect evidence	Long Grove, IL, United StatesHQ checked Sep 20, 2026	10001+	778 contacts →
	Indirect evidence “Since 1984, MAT Holdings, Inc.” Source: RevenueBase Database · checked Sep 20, 2026
16	Saf-Holland INC	Indirect evidence	Muskegon, MI, United StatesHQ checked Sep 20, 2026	1,001-5,000	768 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026
17	Jvis USA	Strong evidence	Shelby Township, MI, United StatesHQ checked Sep 20, 2026	1,001-5,000	602 contacts →
	Strong evidence “When it comes to the world of automotive components, JVIS has continued to be the supplier of choice for leading global brands.” Source: RevenueBase Database · checked Sep 20, 2026
18	Jtekt Automotive North America	Indirect evidence	Greenville, United StatesHQ checked Sep 20, 2026	201-500	539 contacts →
	Indirect evidence “JTEKT Corporation was established in January 2006 through the merger of Koyo Seiko Co, Ltd, a world-class bearing manufacturer, and Toyoda Machine Works, Ltd, a machine tool…” Source: RevenueBase Database · checked Sep 20, 2026
19	Neapco	Partial evidence	Farmington Hills, MI, United StatesHQ checked Sep 20, 2026	1,001-5,000	516 contacts →
	Partial evidence “Neapco is the leading supplier of innovative driveline solutions to original equipment manufacturers and the global automotive industry.” Source: RevenueBase Database · checked Sep 20, 2026
20	Advics North America, INC	Strong evidence	Lebanon, OH, United StatesHQ checked Sep 20, 2026	1,001-5,000	442 contacts →
	Strong evidence “ADVICS is a Global Full System Brake Supplier specializing in the development of automotive brake systems and sub-components, including Hybrid & Electric brake systems, ESC -…” Source: RevenueBase Database · checked Sep 20, 2026
21	KYB Americas Corporation	Indirect evidence	Greenwood, IN, United StatesHQ checked Sep 20, 2026	501-1,000	414 contacts →
	Indirect evidence “KYB Americas Corporation produces a variety of ride control, hydraulic, and electronic products for use as original equipment and replacement parts in automobiles, motorcycles…” Source: RevenueBase Database · checked Sep 20, 2026
22	DEE Zee, INC	Indirect evidence	Des Moines, IA, United StatesHQ checked Sep 20, 2026	1,001-5,000	392 contacts →
	Indirect evidence “As a staple of the automotive aftermarket since 1977, we’ve spent decades providing reliable truck and SUV accessories for the hardworking men and women who keep America moving.” Source: RevenueBase Database · checked Sep 20, 2026
23	Carlisle Brake & Friction	Indirect evidence	Medina, OH, United StatesHQ checked Sep 20, 2026	1,001-5,000	365 contacts →
	Indirect evidence “Carlisle Brake & Friction is a leading solutions provider of high-performance and severe duty brake, clutch, and transmission applications to OEM and aftermarket customers in the…” Source: RevenueBase Database · checked Sep 20, 2026
24	Stemco Products	Strong evidence	Longview, TX, United StatesHQ checked Sep 20, 2026	501-1,000	363 contacts →
	Strong evidence “STEMCO (Specialized Truck Equipment Manufacturing Company) is the industry-leading manufacturer of critical wheel end and suspension components for the commercial vehicle market.” Source: RevenueBase Database · checked Sep 20, 2026
25	Titan International, INC	Indirect evidence	Quincy, IL, United StatesHQ checked Sep 20, 2026	5,001-10,000	340 contacts →
	Indirect evidence “Titan International Inc.” Source: RevenueBase Database · checked Sep 20, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: heavy vehicle component suppliers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names heavy vehicle component suppliers.
Partial evidence: Its own public description names part of heavy vehicle component suppliers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name heavy vehicle component suppliers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 524 heavy vehicle component suppliers based in the United States

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Heavy vehicle component suppliers based in the United States at a glance

As of Sep 20, 2026

27.0%Verified-email coverage

96.3Average contacts per company

11-50Median size (employees)

2.1%Largest-city concentration · Miami

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

158

11-50

159

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 524 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among heavy vehicle component suppliers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United States whose own description of what they do matches “heavy vehicle component suppliers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names heavy vehicle component suppliers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among heavy vehicle component suppliers, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 13,622 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 20, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names heavy vehicle component suppliers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many heavy vehicle component suppliers are there based in the United States?

RevenueBase identified 524 heavy vehicle component suppliers headquartered in the United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

AAM, headquartered in Detroit, tops this list with the largest team on record.

Which city has the most heavy vehicle component suppliers?

Miami leads with 11 headquartered companies, followed by Houston (8) and Troy (8).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 13,622 verified decision-maker contacts tracked across these 524 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.