Segment Information (Tables)

3 Months Ended

Mar. 31, 2021

Segment results for the three months ended March 31, 2021 and 2020 are as follows:


	Reportable Segments
	Motorparts		Performance Solutions		Clean Air		Powertrain		Total		Reclass & Elims		Total
For the Three Months Ended March 31, 2021
Revenues from external customers	$	719	$	787	$	2,124	$	1,101	$	4,731	$	—	$	4,731
Intersegment revenues	$	9	$	26	$	6	$	47	$	88	$	(88)	$	—
Equity in earnings of nonconsolidated affiliates, net of tax	$	3	$	1	$	—	$	18	$	22	$	—	$	22
For the Three Months Ended March 31, 2020
Revenues from external customers	$	706	$	669	$	1,545	$	916	$	3,836	$	—	$	3,836
Intersegment revenues	$	9	$	29	$	6	$	38	$	82	$	(82)	$	—
Equity in earnings of nonconsolidated affiliates, net of tax	$	2	$	—	$	—	$	11	$	13	$	—	$	13

Segment EBITDA including noncontrolling interests and the reconciliation to earnings (loss) before interest expense, income taxes, and noncontrolling interests are as follows:


	Three Months Ended March 31,
	2021		2020
EBITDA including noncontrolling interests by segment:
Motorparts	$	102	$	(40)
Performance Solutions	43		(674)
Clean Air	149		99
Powertrain	115		27
Total reportable segments	409		(588)
Corporate	(50)		(86)
Depreciation and amortization	(155)		(171)
Earnings (loss) before interest expense, income taxes, and noncontrolling interests	204		(845)
Interest expense	(70)		(75)
Income tax (expense) benefit	(47)		94
Net income (loss)	$	87	$	(826)

Disaggregation of Revenue

Revenue from contracts with customers is disaggregated by customer type and geography, as it depicts the nature and amount of the Company’s revenue that is aligned with the Company’s key growth strategies. Certain amounts in the prior period for the Performance Solutions segment have been reclassified from OE - Value add to Aftermarket to conform with the current year presentation. This reclassification affected the three months ended March 31, 2020. In the following tables, revenue is disaggregated accordingly:


	Reportable Segments
By Customer Type	Motorparts		Performance Solutions		Clean Air		Powertrain		Total
Three Months Ended March 31, 2021
OE - Substrate	$	—	$	—	$	1,088	$	—	$	1,088
OE - Value add	—		768		1,036		1,101		2,905
Aftermarket	719		19		—		—		738
Total	$	719	$	787	$	2,124	$	1,101	$	4,731
Three Months Ended March 31, 2020
OE - Substrate	$	—	$	—	$	700	$	—	$	700
OE - Value add	—		654		845		916		2,415
Aftermarket	706		15		—		—		721
Total	$	706	$	669	$	1,545	$	916	$	3,836


	Reportable Segments
By Geography	Motorparts		Performance Solutions		Clean Air		Powertrain		Total
Three Months Ended March 31, 2021
North America	$	454	$	240	$	851	$	328	$	1,873
Europe, Middle East, Africa and South America	212		355		682		563		1,812
Asia Pacific	53		192		591		210		1,046
Total	$	719	$	787	$	2,124	$	1,101	$	4,731
Three Months Ended March 31, 2020
North America	$	476	$	228	$	704	$	314	$	1,722
Europe, Middle East, Africa and South America	197		319		565		470		1,551
Asia Pacific	33		122		276		132		563
Total	$	706	$	669	$	1,545	$	916	$	3,836