Automotive Tier 1 Suppliers Companies in Idaho

Idaho has approximately 1,800 manufacturing establishments and 68,000 manufacturing employees. Idaho's manufacturing sector is anchored by Micron Technology's semiconductor operations in Boise and a significant food processing industry.

Idaho contributes to the national automotive tier 1 suppliers landscape. Automotive Tier 1 suppliers are companies that supply finished components, modules, and systems directly to vehicle OEMs. These include global mega-suppliers like Bosch, Denso, Magna, Continental, and ZF as well as hundreds of mid-size companies specializing in seating, braking, steering, lighting, and electronics assemblies.

Powertrain Component Suppliers: Companies manufacturing engine blocks, cylinder heads, transmission housings, and drivetrain components for OEMs.

Chassis & Suspension Suppliers: Manufacturers of control arms, knuckles, subframes, springs, and other chassis components.

Interior Systems Suppliers: Companies producing seats, instrument panels, door panels, and interior trim assemblies.

Electronics & Electrical Suppliers: Manufacturers of wiring harnesses, ECUs, sensors, and advanced driver assistance systems.

Body & Exterior Suppliers: Companies producing bumpers, mirrors, glass, lighting assemblies, and exterior trim.

Major industrial centers in Idaho include Boise, Nampa, Meridian, and Idaho Falls. These cities have concentrations of manufacturers across sectors including semiconductor manufacturing, food processing manufacturing, and wood products manufacturing.