1 EXHIBIT 21 SUBSIDIARIES OF THE COMPANY JURISDICTION OF NAME % OWNED INCORPORATION - -------------------------------------------------------------------------------------------------------- BALKAMP 100.0% INDIANA EIS, INC. 100.0% GEORGIA GENUINE PARTS COMPANY, LTD 100.0% ALBERTA, CANADA GENUINE PARTS HOLDINGS, LTD 100.0% ALBERTA, CANADA GPC MEXICO, S.A. de C.V. 100.0% PUEBLA, MEXICO GPC TRADING CORPORATION 100.0% VIRGIN ISLANDS HORIZON USA DATA SUPPLY, INC. 100.0% NEVADA HUB SUPPLY, INC. 100.0% KANSAS JOHNSON INDUSTRIES 100.0% ATLANTA, GA L.O.C.O.A. LAMINATING COMPANY OF AMERICA 100.0% CALIFORNIA MANCO TRUCKING 100.0% ILLINOIS MJDH HOLDINGS LTD. 100.0% BRITISH COLUMBIA/CANADA MOTION INDUSTRIES 100.0% DELAWARE MOTION INDUSTRIES (CANADA), INC. 100.0% OTTAWA, ONTARIO NORWESTRA HOLDINGS 100.0% ALBERTA, CANADA NORWESTRA SALES (1992), INC. 100.0% BRITISH COLUMBIA/CANADA S.P. RICHARDS 100.0% GEORGIA SCOTTSDALE TOOL & SUPPLY de MEXICO, S.A. de C.V. 100.0% GUADALAJARA, JALISCO - MX UAP INC. 100.0% QUEBEC, CANADA 1ST CHOICE AUTO PARTS, INC. 51.0% GEORGIA A & M PARTS, INC. 51.0% GEORGIA ANN ARBOR AUTO SUPPLY, INC. 51.0% GEORGIA AUTO & TRUCK PARTS OF SANTA FE, INC. 51.0% GEORGIA AUTO PAINT & SUPPLY CO. OF LEXINGTON, INC. 51.0% GEORGIA AUTO PARTS OF CHANUTE INCORPORATED 51.0% GEORGIA AUTO PARTS OF DAYTONA, INC. 51.0% GEORGIA AUTO PARTS OF EAST BRUNSWICK, INC. 51.0% GEORGIA AUTO PARTS OF JUPITER, INC. 51.0% GEORGIA AUTO PARTS OF PALMDALE, INC. 51.0% GEORGIA AUTOMOTIVE PARTS OF QUITMAN, INC. 70.0% GEORGIA BACK BAY AUTO PARTS, INC. 51.0% GEORGIA BAD AXE AUTO SUPPLY, INC. 51.0% GEORGIA BAY VIEW AUTO PARTS, INC. 70.0% GEORGIA BIG HORN AUTO PARTS, INC. 51.0% GEORGIA BIG TWIN AUTOMOTIVE, INC. 70.0% GEORGIA BOONE COUNTY AUTOMOTIVE, INC. 51.0% GEORGIA BROOKINGS AUTO PARTS, INC, 51.0% GEORGIA C&O AUTO PARTS, INC. 51.0% GEORGIA CAL-DAVIS AUTO & TRUCK PARTS, INC. 51.0% GEORGIA CAROLINA LOWCOUNTRY, INC. 70.0% GEORGIA CAROLINA PIEDMONT CORPORATION 51.0% GEORGIA CASCADE AUTO & TRUCK SUPPLY, INC. 51.0% GEORGIA CASS CITY AUTO & TRUCK, INC. 70.0% GEORGIA CEDAR CITY AUTO PARTS, INC. 51.0% GEORGIA CENTRAL NEBRASKA SUPPLY CO. 51.0% GEORGIA CEREAL CITY AUTO PARTS, INC. 51.0% GEORGIA CHEMUNG RIVER AUTO SUPPLY, INC. 51.0% GEORGIA CLINTON COUNTY AUTO SUPPLY, INC. 51.0% GEORGIA COCHISE AUTO PARTS, INC. 51.0% GEORGIA COLORADO MOTOR PARTS, INC. 51.0% GEORGIA CORNERSTONE AUTOMOTIVE PRODUCTS, INC. 51.0% GEORGIA 2 JURISDICTION OF NAME % OWNED INCORPORATION - -------------------------------------------------------------------------------------------------------- CRESWELL AUTO & TRUCK SUPPLY, INC. 51.0% GEORGIA CROSS TIMBERS AUTO SUPPLY, INC. 51.0% GEORGIA CRYSTAL RIVER AUTO PARTS, INC. 51.0% GEORGIA DALTON AUTO, TRUCK, AND INDUSTRIAL PARTS, INC. 70.0% GEORGIA DIAMOND G AUTO PARTS OF BEAUMONT, INC. 51.0% GEORGIA EAST TENN AUTOMOTIVE SUPPLY, INC. 51.0% GEORGIA ELKTON AUTO SUPPLY, INC. 51.0% GEORGIA EMERALD VALLEY AUTO PARTS, INC. 51.0% GEORGIA FAIRFIELD AUTOMOTIVE SUPPLY, INC. 51.0% GEORGIA FIRST CLASS AUTO PARTS, INC. 70.0% GEORGIA FIRST PARTS OF MOUNT AIRY, INC. 70.0% GEORGIA FIRST SETTLEMENT AUTOMOTIVE, INC. 51.0% GEORGIA FOOTHILLS AUTO SUPPLY, INC. 51.0% GEORGIA GAINESVILLE AUTO SUPPLY, INC. 51.0% GEORGIA GATEWAY AUTO PARTS, INC. 51.0% GEORGIA GILA AUTOMOTIVE SUPPLY, INC. 51.0% GEORGIA GOLD STREAM AUTO PARTS, INC. 51.0% GEORGIA GRAND CANYON AUTO SUPPLY, INC. 51.0% GEORGIA GRAND PRAIRIE AUTO SUPPLY, INC. 70.0% GEORGIA GRANTS TRUCK & AUTO SUPPLY, INC. 51.0% GEORGIA GRANTSVILLE AUTO PARTS, INC. 51.0% GEORGIA GREENE COUNTRY AUTO PARTS, INC. 51.0% GEORGIA GRIMM MANAGEMENT RESOURCES, INC. 51.0% GEORGIA GROUNDHOG AUTO PARTS, INC. 51.0% GEORGIA HANFORD AUTO & TRUCK PARTS, INC. 51.0% GEORGIA HERTFORD COUNTY AUTO PARTS, INC. 51.0% GEORGIA HOOD CANAL AUTO PARTS, INC. 51.0% GEORGIA HOUGHTON LAKE AUTO SUPPLY, INC. 51.0% GEORGIA HUNTINGTON - WHITLEY AUTO PARTS, INC. 51.0% GEORGIA KENT-KANGLEY AUTO PARTS, INC. 51.0% GEORGIA KEYSTONE CENTRAL AUTO PARTS, INC. 51.0% GEORGIA KOLKON AUTO PARTS, INC. 51.0% GEORGIA LABELLE AUTO AND TRUCK SUPPLY, INC. 51.0% GEORGIA LAKE CITY AUTO PARTS, INC. 51.0% GEORGIA LAKE COUNTY AUTOMOTIVE, INC. 51.0% GEORGIA LAUDERDALE COUNTY SUPPLY, INC. 51.0% GEORGIA LIVONIA AUTO SUPPLY, INC. 51.0% GEORGIA LODI AUTOMOTIVE SUPPLY, INC. 51.0% GEORGIA LONGLAND CORP. 51.0% GEORGIA LOUISVILLE AUTO SUPPLY, INC. 51.0% GEORGIA MARION AUTO SUPPLY, INC. 51.0% GEORGIA MARION AUTOMOTIVE PARTS, INCORPORATED 51.0% GEORGIA McMINN COUNTY AUTOMOTIVE, INC. 51.0% GEORGIA MIDDLETON AUTO & TRUCK PARTS, INC. 51.0% GEORGIA MIDLAND AUTO AND TRUCK SUPPLY, INC. 70.0% GEORGIA MIDLAND AUTO PARTS CORPORATION 51.0% GEORGIA MODESTO AUTO AND TRUCK PARTS, INC. 51.0% GEORGIA MOTOR INNOVATIONS, INC. 51.0% GEORGIA N. V. AUTOMOTIVE SUPPLY, INC. 51.0% GEORGIA NORTHWEST AUTO PARTS, INC 51.0% GEORGIA OSCODA AUTO AND TRUCK PARTS, INC. 51.0% GEORGIA OVERTON COUNTY PARTS CENTER, INC. 51.0% GEORGIA PARADISE AUTO PARTS, INC. 51.0% GEORGIA PARTS & COMPANY OF SELMA, INC. 51.0% GEORGIA PARTS CONNECTION, INC. 70.0% GEORGIA PARTS OF COLUMBUS, INC. 51.0% GEORGIA PARTS OF HILLSVILLE, INC. 70.0% GEORGIA PARTS UNLIMITED, INC. 51.0% GEORGIA PAYETTE RIVER PARTS CORP. 51.0% GEORGIA 3 JURISDICTION OF NAME % OWNED INCORPORATION - -------------------------------------------------------------------------------------------------------- PENINSULA PARTS COMPANY 51.0% GEORGIA POLYCO CORPORATION 70.0% GEORGIA POTAMAC CREEK AUTO SUPPLY, INC 51.0% GEORGIA PRAIRIE HILLS CORP. 51.0% GEORGIA PRO CHOICE AUTOMOTIVE, INC. 51.0% GEORGIA PUEBLO AUTOMOTIVE, INC. 51.0% GEORGIA QUALITY AUTO PARTS OF LOS LUNAS, INCORPORATED 51.0% GEORGIA RHINELANDER AUTO PARTS, INC. 51.0% GEORGIA RIGBY AUTO SUPPLY, INC. 51.0% GEORGIA RIO VERDE AUTO PARTS, INC. 51.0% GEORGIA RKKC, INC. 51.0% GEORGIA ROSEBURG AUTO & TRUCK SUPPLY, INC. 51.0% GEORGIA SAN JOAQUIN PARTS CORPORATION, INC. 51.0% GEORGIA SANILAC AUTO AND TRUCK PARTS, INC. 51.0% GEORGIA SEASIDE AUTO PARTS, INC. 51.0% GEORGIA SEQUOIA AUTO & TRUCK PARTS, INC. 51.0% GEORGIA SERVICE FIRST AUTO, INC. 51.0% GEORGIA SMITHFIELD AUTO PARTS, INC. 70.0% GEORGIA SOUTH BURLINGTON AUTO PARTS, INC. 51.0% GEORGIA SOUTH BURLINTON AUTO PARTS, INC. 51.0% GEORGIA SOUTHERN INDIANA PARTS, INC. 51.0% GEORGIA SPANISH FORK AUTO SUPPLY, INC. 51.0% GEORGIA STANDARD MOTOR PARTS OF REIDSVILLE, INC. 51.0% GEORGIA SUGAR RIVER AUTO PARTS, INC. 51.0% GEORGIA SUMNER AUTO & TRUCK, INC. 51.0% GEORGIA SUN VALLEY AUTO PARTS, INC. 51.0% GEORGIA TERREBONNE PARISH AUTO PARTS, INC. 51.0% GEORGIA THE FLOWERS COMPANY 51.0% NORTH CAROLINA THE PARTS HOUSE, INC. 51.0% GEORGIA THE PARTS STORE, INC. 51.0% GEORGIA THE ROCK PARTS CO. 70.0% GEORGIA THE WILBUR GROUP, INC. 51.0% GEORGIA TNT SUPPLY, INC. 51.0% GEORGIA TRI-MOUNT, INC. 70.0% GEORGIA UNION COUNTY AUTO PARTS, INC. 51.0% GEORGIA VICKSBURG AUTOMOTIVE,INC. 51.0% GEORGIA WARRICK AUTOMOTIVE SUPPLY, INC. 51.0% GEORGIA WATSONVILLE AUTO SUPPLY, INC. 51.0% GEORGIA WEST MARION COUNTY AUTO PARTS AND ACCESSORIES, INC. 70.0% GEORGIA WEST MONROE AUTO PARTS, INC. 51.0% GEORGIA WEST VOLUSIA AUTO SUPPLY, INC. 51.0% GEORGIA WHITE COUNTY AUTO SUPPLY, INC. 51.0% GEORGIA WHITNEY POINT UNIT PARTS, INC. 51.0% GEORGIA WILMINGTON AUTOMOTIVE SUPPLY, INC. 51.0% GEORGIA