AutoZone, Inc. retails and distributes automotive replacement parts and accessories in the United States, Mexico, and Brazil. The company provides various products for cars, sport utility vehicles, vans, and light trucks, including new and remanufactured automotive hard parts, maintenance items, accessories, and non-automotive products. It also offers A/C compressors, batteries and accessories, bearings, belts and hoses, calipers, chassis, clutches, CV axles, engines, fuel pumps, fuses, ignition and lighting products, mufflers, radiators, starters and alternators, thermostats, and water pumps, as well as tire repairs. In addition, the company provides maintenance products, such as antifreeze and windshield washer fluids; brake drums, rotors, shoes, and pads; brake and power steering fluids, and oil and fuel additives; oil and transmission fluids; oil, cabin, air, fuel, and transmission filters; oxygen sensors; paints and accessories; refrigerants and accessories; shock absorbers and struts; spark plugs and wires; and windshield wipers. Further, it offers air fresheners, cell phone accessories, drinks and snacks, floor mats and seat covers, interior and exterior accessories, mirrors, performance products, protectants and cleaners, sealants and adhesives, steering wheel covers, tools, vehicle entertainment systems, and wash and wax products, as well as towing services. Additionally, the company provides a sales program that offers commercial credit and delivery of parts and other products; sells automotive diagnostic, repair, collision, and shop management information software under the ALLDATA brand through alldata.com; Duralast branded products through duralastparts.com; and automotive hard parts, maintenance items, accessories, and non-automotive products through autozone.com. AutoZone, Inc. was founded in 1979 and is headquartered in Memphis, Tennessee.

Copart, Inc. provides online auctions and vehicle remarketing services in the United States, Canada, the United Kingdom, Brazil, the Republic of Ireland, Germany, Finland, the United Arab Emirates, Oman, Bahrain, and Spain. It offers a range of services for processing and selling vehicles over the internet through its virtual bidding third generation internet auction-style sales technology to vehicle sellers, insurance companies, banks and finance companies, charities, fleet operators, dealers, vehicle rental companies, and individuals. The company's services include online seller access, salvage estimation, estimating, end-of-life vehicle processing, transportation, vehicle inspection stations, on-demand reporting, title processing and express, loan payoff, flexible vehicle processing programs, buy it now, sales process, and dealer services. Its services also comprise services to sell vehicles through BluCar, CashForCars.com, CashForCars.ca, CashForCars.de, CashForCars.co.uk, and Cash-for-cars.ie; Copart Recycling service, which allows the public to purchase parts from salvaged and end-of-life vehicles; copart 360, a proprietary technology that captures clear 360-degree views of interiors and exteriors of cars, trucks, and vans; and membership tiers for those registering to buy vehicles through Copart.com. In addition, it provides IntelliSeller, an automated tool leveraging its vast and detailed vehicle and sales data to assist its sellers in making vital auction decisions; Purple Wave Inc., that offers wholesale construction, agriculture, and fleet remarketing services through no-reserve online auctions; non-salvage powersport vehicle remarketing services through live and online auction platforms. The company sells its products principally to licensed vehicle dismantlers, rebuilders, repair licensees, used vehicle dealers, and exporters, as well as to the public. Copart, Inc. was incorporated in 1982 and is headquartered in Dallas, Texas.

AutoNation, Inc., through its subsidiaries, operates as an automotive retailer in the United States. The company operates through three segments: Domestic, Import, and Premium Luxury. It offers a range of automotive products and services, including new and used vehicles; and parts and services, such as automotive repair and maintenance, and wholesale parts and collision services. The company also provides automotive finance and insurance products comprising vehicle services and other protection products; and indirect financing for vehicles, as well as arranges finance for vehicle purchases through third-party finance sources. It owns and operates new vehicle franchises from stores located primarily in metropolitan markets in the Sunbelt region, as well as AutoNation-branded collision centers, AutoNation USA used vehicle stores, AutoNation-branded automotive auction operations, and parts distribution centers. The company was formerly known as Republic Industries, Inc. and changed its name to AutoNation, Inc. in 1999. AutoNation, Inc. was incorporated in 1980 and is headquartered in Fort Lauderdale, Florida.

Dorman Products, Inc. supplies replacement and upgrade parts for passenger cars, light trucks, medium- and heavy-duty trucks, utility terrain vehicles, and all-terrain vehicles in the motor vehicle aftermarket industry in the United States and internationally. It offers engine products, including intake and exhaust manifolds, fans, thermostat housings, and throttle bodies; undercar products comprising fluid lines, fluid reservoirs, connectors, 4-wheel drive components and axles, drain plugs, other engine, and transmission and axle components; steering and suspension products consist of control arms, ball joints, tie-rod ends, brake hardware and hydraulics, wheel and axle hardware, suspension arms, knuckles, links, bushings, and leaf springs, as well as other suspension, steering, and brake components; body products, such as door handles and hinges, window lift motors, window regulators, switches and handles, wiper components, lighting, electrical, and other interior and exterior vehicle body components, including windshields for UTVs; electronics products comprise new and remanufactured modules, clusters and sensors; and hardware products, such as threaded bolts and auto body fasteners, automotive and home electrical wiring components, and other hardware assortments and merchandise. The company also provides air tanks, shock absorbers, and air springs; transmission control modules, variable geometry timing actuators, and other control modules and sensors; new control arms, suspension components, door lock actuators, and handles for electric vehicles; and leaf springs, intake manifolds, exhaust manifolds, window regulators, radiator fan assemblies, tire pressure monitor sensors, exhaust gas recirculation coolers, UTV windshields, and complex electronics modules. It markets its products under the DORMAN, DORMAN OE FIX, HELP!, Conduct-Tite, Dayton Parts, SuperATV, Keller Performance Products, Assault Industries, Gboost, and GDP brands. Dorman Products, Inc. was founded in 1918 and is headquartered in Colmar, Pennsylvania.

CarGurus, Inc. operates an online automotive platform for buying and selling vehicles in the United States and internationally. It operates through two segments, U.S. Marketplace and Digital Wholesale. The company provides an online automotive marketplace where customers can search for new and used car listings from its dealers and sell their car to dealers and other consumers; and paid listings subscriptions for enhanced access to its marketplace that connects dealers to a large audience of informed and engaged consumers. It also offers dealer and non-dealer advertising products for its websites and social media platforms. The company operates online marketplaces under the CarGurus brand in the United States, Canada, and the United Kingdom; Autolist and CarOffer brands in the United States; and PistonHeads brand in the United Kingdom. The company was formerly known as CarGurus LLC and changed its name to CarGurus, Inc. in June 2015. CarGurus, Inc. was founded in 2005 and is headquartered in Boston, Massachusetts.

OPENLANE, Inc., together with its subsidiaries, operates as a digital marketplace for used vehicles, which connects sellers and buyers in North America, Europe, the Philippines, and Uruguay. The company operates through two segments, Marketplace and Finance. The Marketplace segment offers digital marketplace services for buying and selling used vehicles. Its digital marketplaces include OPENLANE, a mobile-app enabled solutions that allows dealers to sell and source inventory in the United States. This segment also provides value-added ancillary services, including inbound and outbound transportation logistics, reconditioning, vehicle inspection and certification, titling, administrative, and collateral recovery services. This segment sells its products and services through vehicle manufacturers, fleet companies, rental car companies, finance companies, and others. The Finance segment offers floorplan financing, a short-term inventory-secured financing to independent used vehicle dealers. The company serves commercial customers and dealer customers. The company was formerly known as KAR Auction Services, Inc. and changed its name to OPENLANE, Inc. in May 2023. OPENLANE, Inc. was incorporated in 2006 and is headquartered in Carmel, Indiana.

Advance Auto Parts, Inc. provides automotive replacement parts, accessories, batteries, and maintenance items for domestic and imported cars, vans, sport utility vehicles, and light and heavy duty trucks. The company offers battery accessories; belts and hoses; brakes and brake pads; chassis and climate control parts; clutches and drive shafts; engines and engine parts; exhaust systems and parts; hub assemblies; ignition components and wires; radiators and cooling parts; starters and alternators; and steering and alignment parts. It also offers air conditioning chemicals and accessories; air fresheners; antifreeze and washer fluids; electrical wires and fuses; electronics; floor mats, seat covers, and interior accessories; hand and specialty tools; lighting products; performance parts; sealants, adhesives, and compounds; tire repair accessories; vent shades, mirrors and exterior accessories; washes, waxes and cleaning supplies; and wiper blades. In addition, the company offers air filters; fuel and oil additives; fuel filters; grease and lubricants; motor oils; oil filters, part cleaners and treatments; and transmission fluids for engine maintenance. Further, it offers battery and wiper installation; engine light scanning and checking; electrical system testing, including batteries, starters, and alternators; oil and battery recycling; and loaner tool program services. Additionally, the company sells its products through its website. It serves professional installers and do-it-yourself customers. The company operates stores under the Advance Auto Parts and Carquest names, as well as branches under the Worldpac name. The company has stores in the United States, Puerto Rico, the U.S. Virgin Islands, and Canada; and independently owned Carquest branded stores in Mexico and various Caribbean Islands. Advance Auto Parts, Inc. was founded in 1929 and is based in Raleigh, North Carolina.

Motorcar Parts of America, Inc. manufactures, remanufactures, and distributes heavy-duty truck, industrial, marine, and agricultural application replacement parts in the United States. The company offers rotating electrical products, including alternators and starters; wheel hub assemblies and bearings; and brake-related products comprising brake calipers, brake boosters, brake rotors, brake pads, and brake master cylinders. It also offers turbochargers; test solutions and diagnostic equipment for the pre- and post-production of electric vehicles; combustion engine vehicles; and software emulation of power systems applications for the electrification of forms of transportation. In addition, it offers heavy duty parts, including non-discretionary automotive aftermarket replacement hard parts for heavy-duty truck, industrial, marine, and agricultural applications. It sells its products to automotive retail chain stores and warehouse distributors, as well as various automobile manufacturers for their aftermarket programs and warranty replacement programs in North America. The company was incorporated in 1968 and is based in Torrance, California.