| company | role | hq | verified |
| Automotive Supply Co | DIST | Livonia, MI (US) | 1 mfrs |
| Axial Industries Ltd axialindustries.com | DIST | Iowa City, IA (US) | 1 mfrs |
| Baltimore Auto Supply- Bower | DIST | Baltimore, MD (US) | 1 mfrs |
| B And D Industrial Export | DIST | Fort Lauderdale, FL (US) | 1 mfrs |
| Bearing And Drive Systems Inc bdsbearing.com | DIST | Strongsville, OH (US) | 1 mfrs |
| Bearing Brokers Inc bearingbrokersinc.com | DIST | Lake Zurich, IL (US) | 1 mfrs |
| Bearing Man Group (Pty) Ltd bmgworld.net | DIST | West Chicago, IL (US) | 1 mfrs |
| Bearing Supply Co Of Odessa bearingsupply.com | DIST | Abilene, TX (US) | 1 mfrs |
| Big Tractor Parts Inc bigtractorparts.com | DIST | Hawley, MN (US) | 1 mfrs |
| Big Truck Parts Inc semiheavytruckpartsocala.com | DIST | Ocala, FL (US) | 1 mfrs |
| Big Valley Bearing And Supply powellchamber.org | DIST | Powell, WY (US) | 1 mfrs |
| Black Run Transmission | DIST | Nashport, OH (US) | 1 mfrs |
| Blair Bearings Inc | DIST | Miami, FL (US) | 1 mfrs |
| Blumenthal Companies | DIST | Oklahoma City, OK (US) | 1 mfrs |
| Botts Welding And Truck Service Inc | DIST | Woodstock, IL (US) | 1 mfrs |
| Brilex Technical Solutions | DIST | Youngstown, OH (US) | 1 mfrs |
| Bronco Manufacturing Inc broncomfg.com | DIST | — (US) | 1 mfrs |
| Burke Spring & Alignment | DIST | Terre Haute, IN (US) | 1 mfrs |
| Burlington Foreign Car Parts Hd | DIST | Shelburne, VT (US) | 1 mfrs |
| California Clutch And Gear Inc | DIST | Santa Fe Springs, CA (US) | 1 mfrs |