US Factory Map

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.

FacilityCityWhat EPA lists
General Motors Spring Hill ManufacturingSpring HillMotor Vehicle Gasoline Engine and Engine Parts Manufacturing
Denso Manufacturing Tennessee Inc.MaryvilleMotor Vehicle Electrical and Electronic Equipment Manufacturing
Calsonic Kansei NA IncLewisburgMotor Vehicle Seating and Interior Trim Manufacturing
Cummins Filtration Inc.CookevilleOther Motor Vehicle Parts Manufacturing
Federal-Mogul Friction ProductsSmithvilleMotor Vehicle Brake System Manufacturing
Nissan NA IncDecherdMotor Vehicle Gasoline Engine and Engine Parts Manufacturing
M Tek IncorporatedManchesterMotor Vehicle Seating and Interior Trim Manufacturing
Ficosa North America CorporationCookevilleOther Motor Vehicle Parts Manufacturing
Mm Cofap USAPulaskiMotor Vehicle Steering and Suspension Components (except Spring) Manufacturing
Modine Manufacturing CompanyLawrenceburgMotor Vehicle Transmission and Power Train Parts Manufacturing
Hendrickson International - Tr Ailer Suspension SystemsClarksvilleMotor Vehicle Steering and Suspension Components (except Spring) Manufacturing
Precision Laser & Mfg LLCLawrenceburgOther Motor Vehicle Parts Manufacturing
Young Touchstone, Subside. Of Wabtec CorLexingtonOther Motor Vehicle Parts Manufacturing
Dana Corp Commercial Vehicle Sys HumboldtHumboldtMotor Vehicle Transmission and Power Train Parts Manufacturing
Denso Manufacturing Athens Tennessee IncAthensMotor Vehicle Gasoline Engine and Engine Parts Manufacturing
Superior TrimOld HickoryMotor Vehicle Seating and Interior Trim Manufacturing
Toyota Boshoku Jackson TennesseeJacksonOther Motor Vehicle Parts Manufacturing
Plastic Omnium Auto Exteriors LLCChattanoogaOther Motor Vehicle Parts Manufacturing
Federal-Mogul Sevierville, Inc.SeviervilleMotor Vehicle Gasoline Engine and Engine Parts Manufacturing
Mahle Engine Components USA, Inc.RussellvilleMotor Vehicle Gasoline Engine and Engine Parts Manufacturing
Modine Mfg CoKnoxvilleOther Motor Vehicle Parts Manufacturing
Steel Technologies LLCSmyrnaMotor Vehicle Metal Stamping
Young TouchstoneJacksonOther Motor Vehicle Parts Manufacturing
Eagle Bend ManufacturingClintonMotor Vehicle Metal Stamping
Mahle Filter SystemsMurfreesboroOther Motor Vehicle Parts Manufacturing
Otics USA Inc.MorristownMotor Vehicle Gasoline Engine and Engine Parts Manufacturing
Sl Tennessee, LLCClintonMotor Vehicle Electrical and Electronic Equipment Manufacturing
Tenneco Automotive WalkerSmithvilleOther Motor Vehicle Parts Manufacturing
Adient US LLCAthensMotor Vehicle Metal Stamping
Arc Automotive, IncHartsvilleOther Motor Vehicle Parts Manufacturing
Arvin Sango, Inc.HendersonOther Motor Vehicle Parts Manufacturing
Atc DrivetrainKnoxvilleMotor Vehicle Electrical and Electronic Equipment Manufacturing
Braking Products Group US LLCSmithvilleOther Motor Vehicle Parts Manufacturing
Calsonic Kansei NA ShelbyvilleShelbyvilleOther Motor Vehicle Parts Manufacturing
Calsonic North AmericaShelbyvilleOther Motor Vehicle Parts Manufacturing
Cooper-Standard AutomotiveSurgoinsvilleMotor Vehicle Transmission and Power Train Parts Manufacturing
Dacco IncorporatedCookevilleMotor Vehicle Transmission and Power Train Parts Manufacturing
Dana Driveshaft Products, LLCGordonsvilleMotor Vehicle Transmission and Power Train Parts Manufacturing
Del-Met/profile Metal Forming, Inc.MckenzieMotor Vehicle Metal Stamping
Densomanufacturing Tennessee Inc.MaryvilleMotor 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.