Auto parts manufacturers in Tennessee
Tennessee has 108 auto parts makers in EPA records, facilities that list codes for engines, electrical, steering, brake, transmission, seating, stamping and other vehicle parts. The most are in Spring Hill, Knoxville and Cookeville. That is 3% of the 3,097 such facilities nationwide, and Tennessee ranks #5 of 46 states.
- Product
- Auto parts manufacturers
- Facilities
- 108
- State rank
- #5
- NAICS
- 336310 and 7 related codes
- Revised
- November 1, 2026
Facilities in Tennessee
These are active facilities in EPA's ECHO database that list a code for engines, electrical, steering, brake, transmission, seating, stamping and other vehicle parts. The 40 shown first are the ones with the most EPA program records, which usually means the larger sites.
| Facility | City | What EPA lists |
|---|---|---|
| General Motors Spring Hill Manufacturing | Spring Hill | Motor Vehicle Gasoline Engine and Engine Parts Manufacturing |
| Denso Manufacturing Tennessee Inc. | Maryville | Motor Vehicle Electrical and Electronic Equipment Manufacturing |
| Calsonic Kansei NA Inc | Lewisburg | Motor Vehicle Seating and Interior Trim Manufacturing |
| Cummins Filtration Inc. | Cookeville | Other Motor Vehicle Parts Manufacturing |
| Federal-Mogul Friction Products | Smithville | Motor Vehicle Brake System Manufacturing |
| Nissan NA Inc | Decherd | Motor Vehicle Gasoline Engine and Engine Parts Manufacturing |
| M Tek Incorporated | Manchester | Motor Vehicle Seating and Interior Trim Manufacturing |
| Ficosa North America Corporation | Cookeville | Other Motor Vehicle Parts Manufacturing |
| Mm Cofap USA | Pulaski | Motor Vehicle Steering and Suspension Components (except Spring) Manufacturing |
| Modine Manufacturing Company | Lawrenceburg | Motor Vehicle Transmission and Power Train Parts Manufacturing |
| Hendrickson International - Tr Ailer Suspension Systems | Clarksville | Motor Vehicle Steering and Suspension Components (except Spring) Manufacturing |
| Precision Laser & Mfg LLC | Lawrenceburg | Other Motor Vehicle Parts Manufacturing |
| Young Touchstone, Subside. Of Wabtec Cor | Lexington | Other Motor Vehicle Parts Manufacturing |
| Dana Corp Commercial Vehicle Sys Humboldt | Humboldt | Motor Vehicle Transmission and Power Train Parts Manufacturing |
| Denso Manufacturing Athens Tennessee Inc | Athens | Motor Vehicle Gasoline Engine and Engine Parts Manufacturing |
| Superior Trim | Old Hickory | Motor Vehicle Seating and Interior Trim Manufacturing |
| Toyota Boshoku Jackson Tennessee | Jackson | Other Motor Vehicle Parts Manufacturing |
| Plastic Omnium Auto Exteriors LLC | Chattanooga | Other Motor Vehicle Parts Manufacturing |
| Federal-Mogul Sevierville, Inc. | Sevierville | Motor Vehicle Gasoline Engine and Engine Parts Manufacturing |
| Mahle Engine Components USA, Inc. | Russellville | Motor Vehicle Gasoline Engine and Engine Parts Manufacturing |
| Modine Mfg Co | Knoxville | Other Motor Vehicle Parts Manufacturing |
| Steel Technologies LLC | Smyrna | Motor Vehicle Metal Stamping |
| Young Touchstone | Jackson | Other Motor Vehicle Parts Manufacturing |
| Eagle Bend Manufacturing | Clinton | Motor Vehicle Metal Stamping |
| Mahle Filter Systems | Murfreesboro | Other Motor Vehicle Parts Manufacturing |
| Otics USA Inc. | Morristown | Motor Vehicle Gasoline Engine and Engine Parts Manufacturing |
| Sl Tennessee, LLC | Clinton | Motor Vehicle Electrical and Electronic Equipment Manufacturing |
| Tenneco Automotive Walker | Smithville | Other Motor Vehicle Parts Manufacturing |
| Adient US LLC | Athens | Motor Vehicle Metal Stamping |
| Arc Automotive, Inc | Hartsville | Other Motor Vehicle Parts Manufacturing |
| Arvin Sango, Inc. | Henderson | Other Motor Vehicle Parts Manufacturing |
| Atc Drivetrain | Knoxville | Motor Vehicle Electrical and Electronic Equipment Manufacturing |
| Braking Products Group US LLC | Smithville | Other Motor Vehicle Parts Manufacturing |
| Calsonic Kansei NA Shelbyville | Shelbyville | Other Motor Vehicle Parts Manufacturing |
| Calsonic North America | Shelbyville | Other Motor Vehicle Parts Manufacturing |
| Cooper-Standard Automotive | Surgoinsville | Motor Vehicle Transmission and Power Train Parts Manufacturing |
| Dacco Incorporated | Cookeville | Motor Vehicle Transmission and Power Train Parts Manufacturing |
| Dana Driveshaft Products, LLC | Gordonsville | Motor Vehicle Transmission and Power Train Parts Manufacturing |
| Del-Met/profile Metal Forming, Inc. | Mckenzie | Motor Vehicle Metal Stamping |
| Densomanufacturing Tennessee Inc. | Maryville | Motor Vehicle Electrical and Electronic Equipment Manufacturing |
Industry codes are reported by facilities to EPA programs and are not checked here. A few listings may be repair shops, distributors or recyclers. How these records work.
Where they are
- Spring Hill: 5
- Knoxville: 5
- Cookeville: 4
- Smithville: 4
- Athens: 4
- Jackson: 4
By product code
- Other Motor Vehicle Parts Manufacturing (NAICS 336390): 15 of those shown
- Motor Vehicle Gasoline Engine and Engine Parts Manufacturing (NAICS 336310): 6 of those shown
- Motor Vehicle Transmission and Power Train Parts Manufacturing (NAICS 336350): 5 of those shown
- Motor Vehicle Electrical and Electronic Equipment Manufacturing (NAICS 336320): 4 of those shown
- Motor Vehicle Metal Stamping (NAICS 336370): 4 of those shown
- Motor Vehicle Seating and Interior Trim Manufacturing (NAICS 336360): 3 of those shown
- Motor Vehicle Steering and Suspension Components (except Spring) Manufacturing (NAICS 336330): 2 of those shown
- Motor Vehicle Brake System Manufacturing (NAICS 336340): 1 of those shown
All vehicles, aircraft and parts manufacturing in Tennessee: 249 facilities and Census job counts.