| company | role | hq | verified |
| Central Coast Bearing | DIST | San Luis Obispo, CA (US) | 3 mfrs |
| Murdock Companies | DIST | Wichita, KS (US) | 3 mfrs |
| Universal Bearing & Chain | DIST | Carlsbad, NM (US) | 2 mfrs |
| MECHANICAL RUBBER & TRANSMISSION INC. mrtpt.com | DIST | WYOMING, MI (US) | 3 mfrs |
| Hypower Systems hypower.com | DIST | Fort Mcmurray, AB (CA) | 2 mfrs |
| B C Bearings Engineers Ltd. | DIST | — (CA) | 1 mfrs |
| Bushings and Bars bushingsandbars.com | DIST | Springfield, OH (US) | 1 mfrs |
| Atlantic Drives & Bearing atlanticbearing.com | DIST | — (US) | 2 mfrs |
| D.P. Brown of PA Corp dpbrown.com | DIST | Bensalem, PA (US) | 3 mfrs |
| Power Trans, Inc. powertrans.org | MFG DIST | BRIDGEVILLE, DE (US) | 4 mfrs |
| ATLANTA SAFETY BRAKE atlantasafetybrake.com | DIST | Mableton, GA (US) | 2 mfrs |
| BENITEZ CARRILLO RAFAEL INC | DIST | — (US) | 2 mfrs |
| Central Kentucky Bearing & Industrial Supply ckbearing.com | DIST | Elizabethtown, KY (US) | 2 mfrs |
| CRESSON RIDGE DIESEL GARAGE INC | DIST | Cresson, PA (US) | 2 mfrs |
| GREAT LAKES PWR PRODUCTS INC glpower.com | DIST | Madison, OH (US) | 2 mfrs |
| HIGHVAC CORPORATION | DIST | Colorado Springs, CO (US) | 2 mfrs |
| KURTS TRUCK & PARTS CO INC kurtstruckparts.com | DIST | Birmingham, AL (US) | 2 mfrs |
| MEL'S TRUCK SERVICE INC | DIST | Bruceton Mills, WV (US) | 2 mfrs |
| MISSOURI PWR TRANS INC | DIST | — (US) | 2 mfrs |
| NEWTON TRUCK PARTS INC newtontruckparts.com | DIST | Gaston, SC (US) | 2 mfrs |