Company lists · Data refreshed November 2026

Top 25 Side gears suppliers based in the United States

RevenueBase identified 219 company matches for side gears suppliers associated with the United States as of November 2026 and tracks 8,289 professional contacts across them, including 2,527 with verified work emails. Madison Heights is the largest hub.

This list covers company matches for side 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 1, 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 1, 2026 How this list was built
219Companies
8,289Contacts tracked
2,527Verified emails
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The 25 largest side gears suppliers based in the United States

Ranked by team size
Top 25 of 219 company matches for side gears suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 1, 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 matchBirmingham, MI, United StatesHQ recorded Nov 1, 20261,001-5,0001,584 contacts →

Exact match

“Dayco is a global leader in the research, design, manufacture and distribution of essential engine drive systems and aftermarket services for automotive, truck, construction…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
2Exact matchJasper, IN, United StatesHQ recorded Nov 1, 20261,001-5,000805 contacts →

Exact match

“JASPER® Engines & Transmissions was founded in 1942 and today is the nation's largest remanufacturer of a diverse line of drive train components.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
3Exact matchRochester, NY, United StatesHQ recorded Nov 1, 20261,001-5,000790 contacts →

Exact match

“Gleason is a global leader in gear technology.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
4Exact matchFarmington Hills, MI, United StatesHQ recorded Nov 1, 20261,001-5,000541 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 1, 2026 · View company records in RevenueBase
5Exact matchBagley, MN, United StatesHQ recorded Nov 1, 20261,001-5,000498 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 1, 2026 · View company records in RevenueBase
6Exact matchBedford Park, IL, United StatesHQ recorded Nov 1, 2026501-1,000389 contacts →

Exact match

“Northstar Aerospace is a leading manufacturer of components and assemblies to the global aerospace industry.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
7Exact matchSummerville, SC, United StatesHQ recorded Nov 1, 2026501-1,000192 contacts →

Exact match

“IFA, North America is the North American headquarters for one of the world's leading suppliers of drive shafts for the automotive industry.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
8Exact matchKing Of Prussia, PA, United StatesHQ recorded Nov 1, 2026201-500188 contacts →

Exact match

“Philadelphia Gear® brand enclosed drives are the product of over 130 years of innovative design engineering and manufacturing excellence.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
9Exact matchLufkin, TX, United StatesHQ recorded Nov 1, 2026501-1,000171 contacts →

Exact match

“Our Lufkin Gears brand bring a deep history of industry-leading technology to demanding high-speed mechanical-drive, turbo machinery, and marine-propulsion applications.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
10Exact matchCinnaminson, NJ, United StatesHQ recorded Nov 1, 2026201-500165 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 1, 2026 · View company records in RevenueBase
11Exact matchCleveland, OH, United StatesHQ recorded Nov 1, 202651-200146 contacts →

Exact match

“Horsburgh & Scott, founded in 1886, is one of the world's leading providers of custom industrial gears and gearboxes.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
12Exact matchBellows Falls, VT, United StatesHQ recorded Nov 1, 2026201-500121 contacts →

Exact match

“Sonnax Transmission Company is an industry leader in the cutting-edge design, manufacture and distribution of the highest quality products to the automotive aftermarket…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
13Exact matchSouth Bend, IN, United StatesHQ recorded Nov 1, 2026201-50097 contacts →

Exact match

“Unlock precision and reliability with Schafer Industries!”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
14Exact matchWindsor, CT, United StatesHQ recorded Nov 1, 2026201-50094 contacts →

Exact match

“Aero Gear was founded in 1982 as a company that would provide solutions-focused expertise in the design, engineering and manufacturing of gears and gearbox assemblies for the…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
15Exact matchAuburn, IN, United StatesHQ recorded Nov 1, 202651-20089 contacts →

Exact match

“Auburn Gear is a mid-sized manufacturer of planetary gears and Select-A-Loc (Open to Lock and Limited to Slip to Lock) and Grip-N-Loc limited slip differentials.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
16Exact matchSpringville, NY, United StatesHQ recorded Nov 1, 202651-20086 contacts →

Exact match

“Winsmith manufactures gearing solutions for a wide range of applications.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
17Exact matchCicero, IL, United StatesHQ recorded Nov 1, 2026201-50066 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 1, 2026 · View company records in RevenueBase
18Exact matchClinton Township, MI, United StatesHQ recorded Nov 1, 202651-20065 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 1, 2026 · View company records in RevenueBase
19Exact matchMiami, FL, United StatesHQ recorded Nov 1, 2026201-50064 contacts →

Exact match

“Atlantic Bearing Services (ABS) is an international engineering company providing design, manufacturing, repair, and supply solutions for heavy industry.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
20Exact matchSterling Heights, MI, United StatesHQ recorded Nov 1, 202651-20062 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 1, 2026 · View company records in RevenueBase
21Exact matchAddison, IL, United StatesHQ recorded Nov 1, 2026201-50059 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 1, 2026 · View company records in RevenueBase
22Exact matchGreenville, SC, United StatesHQ recorded Nov 1, 202651-20057 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 1, 2026 · View company records in RevenueBase
23Exact matchRoscoe, IL, United StatesHQ recorded Nov 1, 202651-20057 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 1, 2026 · View company records in RevenueBase
24Exact matchSaint Augustine, United StatesHQ recorded Nov 1, 202651-20054 contacts →

Exact match

“Riley Gear Corporation develops and produces precision gears, custom gear boxes, and other power transmission components.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
25Exact matchMiami, FL, United StatesHQ recorded Nov 1, 202611-5048 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 1, 2026 · View company records in RevenueBase

Showing 25 of 219 side gears suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 2,527 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Side gears suppliers based in the United States at a glance

As of Nov 1, 2026
30.5%Verified-email coverage
37.8Average contacts per company
11-50Median size (employees)
2.3%Largest-city concentration · Madison Heights
Nov 1, 2026Page data refreshed

Companies by employee count

1-10
65
11-50
83
51-200
41
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 219 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 “side 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 2,527 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 1, 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 “side gears suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many side gears suppliers are there based in the United States?

RevenueBase identified 219 company matches for side 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?

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

Which city has the most side gears suppliers?

Madison Heights leads with 5 company records, followed by Canton (3) and Cleveland (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 2,527 professional contacts with verified work emails tracked across these 219 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 1, 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.