Mack's Auto Parts

Mack's Auto Parts has recycled vehicles in St. Louis since 1955, and the founder's son now works the same desk his father did. The yard sells tested used engines and transmissions for late model domestic and foreign cars and trucks, plus new aftermarket parts, from a blue steel building with an office entrance on River City Boulevard. Staff pull every part; customers do not walk the yard to remove their own. Most parts carry a 30-day warranty, orders ship within one to two business days, and a nationwide parts locating service covers whatever the computerized inventory lacks. Mack's also buys junk cars and trucks.