Top 5 Aftermarket Parts Manufacturers in Missouri 2026
Last updated
FirmsLedger lists 5 aftermarket parts manufacturers headquartered in Missouri. That ranks 4th among the 43 states with listings, behind Florida (6), Nevada (6) and 1 other state. They are spread across 5 cities, including Kansas City, Moscow Mills, Nixa and Shell Knob.
By specialty, Missouri has wiring harness (3) and suspension (2) listings.
| Company | City | Specialty | Phone | Website |
|---|---|---|---|---|
| SRC Automotive Inc | Springfield | CNC machining (5-axis) | (417) 829-2400 | srcautomotive.com |
| Auto Parts Company Of St Louis | Moscow Mills | Late-model vehicle salvage | (636) 356-4400 | autopartsco.com |
| Newtek Automotive USA, Inc. | Kansas City | Brake pad manufacturing (ceramic, metallic, copper-free) | (816) 483-1212 | newtekautomotiveusa.com |
| Cush Suspensions - Heavy-Duty Suspension Solutions | Nixa | Engineered-to-order suspension design | (417) 724-1239 | cushcorp.com |
| Rusty's Auto Parts | Shell Knob | Parts Store Repair Shops | (417) 858-3160 | locations.bumpertobumper.com |
SRC Automotive Inc
Springfield, Missouri
SRC Automotive operates from Springfield, Missouri, as an employee-owned manufacturer structured around an Employee Stock Ownership Plan (ESOP). The ownership model ties each worker's stake to the company's performance, a design intended to align daily decisions with long-term quality outcomes.
Cush Suspensions - Heavy-Duty Suspension Solutions
Nixa, Missouri
Cush Suspensions operates from Nixa, Missouri, where it was founded to challenge a heavy-duty suspension market that had seen little change in decades. The company does not disclose its founding year or ownership structure, but its origin story centers on a decision to engineer suspensions that fit specific applications rather than forcing customers into standard offerings.
