Segment Information - Operating Results by Segment (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Segment Reporting Information [Line Items]
Net sales	$ 5,602,414	$ 4,783,738	$ 10,897,049	$ 9,248,452
Income before income taxes	491,567	269,607	817,283	555,466
Operating Segments
Segment Reporting Information [Line Items]
Net sales	5,602,414	4,783,738	10,897,049	9,248,452
Operating profit	548,025	441,171	1,000,951	802,141
Operating Segments | Automotive Parts
Segment Reporting Information [Line Items]
Net sales	3,467,494	3,196,299	6,743,115	6,149,464
Operating profit	322,553	290,758	587,126	526,436
Operating Segments | Industrial Parts
Segment Reporting Information [Line Items]
Net sales	2,134,920	1,587,439	4,153,934	3,098,988
Operating profit	225,472	150,413	413,825	275,705
Other
Segment Reporting Information [Line Items]
Interest expense, net	(20,248)	(15,362)	(40,098)	(33,686)
Intangible asset amortization	(39,630)	(27,384)	(79,324)	(52,928)
Corporate expense	(73,312)	(51,397)	(115,063)	(82,640)
Other unallocated amounts	$ 76,732	$ (77,421)	$ 50,817	$ (77,421)