EXHIBIT 21

SUBSIDIARIES OF THE COMPANY

(as of December 31, 2015)

Name	% Owned			Jurisdiction of Incorporation
BALKAMP, INC.		100.0	%	INDIANA
EIS, INC.		100.0	%	GEORGIA
EIS DOMINICAN REPUBLIC, LLC		100.0	%	GEORGIA
GPC FINANCE COMPANY		100.0	%	DELAWARE
GPC PROCUREMENT COMPANY		100.0	%	GEORGIA
NATIONAL AUTOMOTIVE PARTS ASSOCIATION		100.0	%	MICHIGAN
MOTION INDUSTRIES, INC.		100.0	%	DELAWARE
S.P. RICHARDS COMPANY		100.0	%	GEORGIA
SPR PROCUREMENT COMPANY		100.0	%	GEORGIA
SHUSTER CORPORATION		100.0	%	GEORGIA
1ST CHOICE AUTO PARTS, INC.		51.0	%	GEORGIA
THE FLOWERS COMPANY		46.5	%	NORTH CAROLINA
GPC MEXICO, S.A. de C.V.		100.0	%	PUEBLA, MEXICO
GRUPO AUTO TODO S.A. de C.V.		100.0	%	PUEBLA, MEXICO
COMSERES de MEXICO, S. de R.L. de C.V.		100.0	%	GUADALAJARA, JALISCO, MEXICO
EIS HOLDINGS (CANADA) INC.		100.0	%	BRITISH COLUMBIA, CANADA
POLIFIBRA CANADA (1987) INC.		100.0	%	ONTARIO, CANADA
MOTION INDUSTRIES (CANADA), INC.		100.0	%	OTTAWA, ONTARIO
MOTION — MEXICO, S. de R.L. de C.V.		100.0	%	GUADALAJARA, MEXICO
S. P. RICHARDS CO. CANADA INC.		100.0	%	BRITISH COLUMBIA, CANADA
UAP INC.		100.0	%	QUEBEC, CANADA
GARANAT INC.		100.0	%	FEDERAL, CANADA
UAPRO INC.		100.0	%	FEDERAL, CANADA
UNITED AUTO PARTS (Eastern) LTD.		100.0	%	ONTARIO, CANADA
SERVICES FINANCIERS UAP INC.		100.0	%	QUEBEC, CANADA
WTC PARTS CANADA		100.0	%	FEDERAL, CANADA
PIECES DE CAMION DE LA BEAUCE		90.0	%	QUEBEC, CANADA
GPC GLOBAL SOURCING LIMITED		100.0	%	HONG KONG, CHINA
GENUINE PARTS SOURCING (SHENZHEN) COMPANY LIMITED		100.0	%	SHENZHEN, CHINA
ALTROM CANADA CORP.		100.0	%	BRITISH COLUMBIA, CANADA
ELECTRICAL INSULATION SUPPLIERS de MEXICO, S. de R.L. de C.V.		100.0	%	GUADALAJARA, JALISCO, MEXICO
RIEBE’S AUTO PARTS, LLC		22.0	%	GEORGIA
AUTOPARTSPROS, LLC		20.0	%	GEORGIA
ADAMS AUTO PARTS, LLC		90.0	%	DELAWARE
MOTOR PARTS OF CARROLL COUNTY, INC.		75.8	%	MARYLAND
POTOMAC AUTO PARTS, INC.		79.0	%	MARYLAND
REISTERSTOWN AUTO PARTS, INC.		79.0	%	MARYLAND
WILLIAMSPORT AUTOMOTIVE, INC.		79.0	%	PENNSYLVANIA
AST BEARINGS LLC		100.0	%	DELAWARE
GPC GLOBAL HOLDINGS B.V.		100.0	%	AMSTERDAM, THE NETHERLANDS
GPC ASIA PACIFIC HOLDINGS COOPERATIEF U.A.		100.0	%	AMSTERDAM, THE NETHERLANDS
GPC ASIA PACIFIC HOLDINGS PTY LTD		100.0	%	VICTORIA, AUSTRALIA
AUTOPARTES NAPA MEXICO, S. de R.L. de C.V.		100.0	%	PUEBLA, MEXICO
SUPPLY SOURCE ENTERPRISES, INC.		100.0	%	GEORGIA
IMPACT PRODUCTS LLC		100.0	%	DELAWARE
GPIC LLC		100.0	%	GEORGIA
GPIC CANADA LP		100.0	%	ALBERTA, CANADA
GPC ASIA PACIFIC LLC		100.0	%	GEORGIA