Company lists · Data refreshed November 2026

Top 25 Tractor & truck gears suppliers based in the United States

RevenueBase identified 195 company matches for tractor & truck gears suppliers associated with the United States as of November 2026 and tracks 6,938 professional contacts across them, including 1,943 with verified work emails. Los Angeles is the largest hub.

This list covers company matches for tractor & truck gears suppliers associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 2, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Nov 2, 2026 How this list was built
195Companies
6,938Contacts tracked
1,943Verified emails
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The 25 largest tractor & truck gears suppliers based in the United States

Ranked by team size
Top 25 of 195 company matches for tractor & truck gears suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 2, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchOlathe, SC, United StatesHQ recorded Nov 2, 2026501-1,0001,066 contacts →

Exact match

“Founded in 1969, the global TVH Parts Holding group now has 90 branches selling to customers in over 180 countries.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
2Exact matchFarmington Hills, MI, United StatesHQ recorded Nov 2, 20261,001-5,000561 contacts →

Exact match

“Neapco is the leading supplier of innovative driveline solutions to original equipment manufacturers and the global automotive industry.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
3Exact matchBagley, MN, United StatesHQ recorded Nov 2, 20261,001-5,000504 contacts →

Exact match

“TEAM Industries is a market leader in drive train technology that offers a complete range of services that includes everything from collaboration on product designs to…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
4Exact matchOverland Park, CO, United StatesHQ recorded Nov 2, 2026501-1,000241 contacts →

Exact match

“Inland Truck Parts Company has long enjoyed a reputation in the industrial, agricultural and trucking industries for providing a complete selection of quality component parts and…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
5Exact matchCinnaminson, VA, United StatesHQ recorded Nov 2, 2026201-500169 contacts →

Exact match

“TransAxle, established in 1979 in Cinnaminson, NJ, has evolved into a prominent remanufacturing and distribution business with 14 locations.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
6Exact matchSun Prairie, MO, United StatesHQ recorded Nov 2, 202651-200144 contacts →

Exact match

“Palmer Johnson Power Systems specializes in servicing and supplying components for heavy-duty, off-highway transmissions and axles.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
7Exact matchCharlotte, NC, United StatesHQ recorded Nov 2, 202651-200112 contacts →

Exact match

“Boston Gear is a leading global supplier of quality power transmission products to most major industrial markets including, but not limited to food processing, packaging…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
8Exact matchWyoming, IN, United StatesHQ recorded Nov 2, 2026201-500103 contacts →

Exact match

“Built to Work.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
9Exact matchSouth Bend, IL, United StatesHQ recorded Nov 2, 2026201-50099 contacts →

Exact match

“Unlock precision and reliability with Schafer Industries!”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
10Exact matchJonesboro, AR, United StatesHQ recorded Nov 2, 202651-20094 contacts →

Exact match

“SMA began in 1964 with the father-son team of Bill Hurt, Sr.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
11Exact matchBettendorf, IA, United StatesHQ recorded Nov 2, 20261,001-5,00090 contacts →

Exact match

“Agrisolutions is the key global manufacturer for farm equipment OEM's and after-market suppliers, and is the market leader in wearable parts, components, accessories and solutions…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
12Exact matchAddison, IL, United StatesHQ recorded Nov 2, 2026201-50071 contacts →

Exact match

“With history dating to OCG manufactures large, high-precision gears that are designed to meet a wide range of requirements for the most challenging applications in the oil and…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
13Exact matchCicero, IL, United StatesHQ recorded Nov 2, 2026201-50070 contacts →

Exact match

“As an ISO 9001 registered company with an international reputation for superior quality, Brad Foote Gear Works, Inc.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
14Exact matchMadison, OH, United StatesHQ recorded Nov 2, 202651-20068 contacts →

Exact match

“GL POWER INC.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
15Exact matchClinton Township, MI, United StatesHQ recorded Nov 2, 202651-20066 contacts →

Exact match

“Drake Enterprises, Inc, located in Clinton Township, Michigan, has been in business since 1952 and continues to strive in the competitive manufacturing environment.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
16Exact matchBoyden, IA, United StatesHQ recorded Nov 2, 2026501-1,00065 contacts →

Exact match

“Doing Our Best to Provide You the Best For over 50 years Demco has used the phrase “Doing our Best to Provide You the Best” to describe our commitment to customers, suppliers…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
17Exact matchSterling Heights, MI, United StatesHQ recorded Nov 2, 202651-20064 contacts →

Exact match

“If you have requirements for high performance gears (spur, helical or spiral bevel), splined shaft, housings, details or complete gearboxes, Chardam Gear Company can fulfill your…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
18Exact matchGreenville, IN, United StatesHQ recorded Nov 2, 202651-20060 contacts →

Exact match

“Manufacturer of high-quality, reliable mechanical power transmission products including Master APG® REEVES® InnovaDrive®, Master XL, Master CombGear®, REEVES® Motodrive, and…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
19Exact matchRoscoe, IL, United StatesHQ recorded Nov 2, 202651-20059 contacts →

Exact match

“Applying an ever-expanding base of knowledge to every gear we produce is the cornerstone of our success.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
20Exact matchRockford, IL, United StatesHQ recorded Nov 2, 202651-20058 contacts →

Exact match

“Bourn & Koch, Inc.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
21Exact matchWalton Hills, OH, United StatesHQ recorded Nov 2, 20261,001-5,00054 contacts →

Exact match

“Transtar Industries is the global leader in transmission and drivetrain-related solutions.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
22Exact matchHumboldt, IA, United StatesHQ recorded Nov 2, 202651-20053 contacts →

Exact match

“Hy-Capacity was founded in 1978 as a remanufacturer of agricultural clutches, water pumps and torque amplifiers (TA's).”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
23Exact matchMiami, FL, United StatesHQ recorded Nov 2, 202611-5051 contacts →

Exact match

“GFX is a Miami based distributor and manufacturer of Standard Clutch Release Bearings, Automatic Transmission Separator Plates and Automatic Transmission Hard Parts.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
24Exact matchRichmond, KY, United StatesHQ recorded Nov 2, 202651-20049 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
25Exact matchHudson, WI, United StatesHQ recorded Nov 2, 202651-20047 contacts →

Exact match

“From Modest Beginnings to Ambitious Goals Our history spans nearly 50 years and over that time we have evolved from a small family-owned business into a multi-million dollar…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase

Showing 25 of 195 tractor & truck gears suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 1,943 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Tractor & truck gears suppliers based in the United States at a glance

As of Nov 2, 2026
28.0%Verified-email coverage
35.6Average contacts per company
11-50Median size (employees)
1.5%Largest-city concentration · Los Angeles
Nov 2, 2026Page data refreshed

Companies by employee count

1-10
59
11-50
65
51-200
40
201-500
16
501-1,000
6
1,001-5,000
6
5,001-10,000
1

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 195 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the United States whose business descriptions match “tractor & truck gears suppliers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 1,943 professional contacts with verified work emails across the full matched dataset. 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 November 2, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “tractor & truck gears suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many tractor & truck gears suppliers are there based in the United States?

RevenueBase identified 195 company matches for tractor & truck gears suppliers associated with the United States as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

TVH Parts CO tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most tractor & truck gears suppliers?

Los Angeles leads with 3 company records, followed by Miami (3) and Springfield (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,943 professional contacts with verified work emails tracked across these 195 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 2, 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 SmartSearch, 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.