Segment Information - Operating Results of Reportable Segments (Details) - USD ($) $ in Millions	3 Months Ended	6 Months Ended
Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Segment Reporting Information [Line Items]
Sales	$ 1,880	$ 1,648	$ 3,704	$ 3,251
Provision for depreciation and amortization	69	67	136	136
Restructuring and other (credits) charges	22	3	22	4
Capital expenditures	55	41	137	105
Third-party sales
Segment Reporting Information [Line Items]
Sales	1,880	1,648	3,704	3,251
Third-party sales \| Engine Products
Segment Reporting Information [Line Items]
Sales	933	821	1,818	1,616
Third-party sales \| Fastening Systems
Segment Reporting Information [Line Items]
Sales	394	329	783	641
Third-party sales \| Engineered Structures
Segment Reporting Information [Line Items]
Sales	275	200	537	407
Third-party sales \| Forged Wheels
Segment Reporting Information [Line Items]
Sales	278	298	566	587
Inter-segment sales
Segment Reporting Information [Line Items]
Sales	4	6	7	8
Inter-segment sales \| Engine Products
Segment Reporting Information [Line Items]
Sales	1	5	3	7
Inter-segment sales \| Fastening Systems
Segment Reporting Information [Line Items]
Sales	0	0	0	0
Inter-segment sales \| Engineered Structures
Segment Reporting Information [Line Items]
Sales	3	1	4	1
Inter-segment sales \| Forged Wheels
Segment Reporting Information [Line Items]
Sales	0	0	0	0
Total segment
Segment Reporting Information [Line Items]
Sales	1,884	1,654	3,711	3,259
Provision for depreciation and amortization	67	66	132	130
Segment Adjusted EBITDA	508	388	968	767
Restructuring and other (credits) charges	15	4	15	5
Capital expenditures	52	38	132	99
Total segment \| Engine Products
Segment Reporting Information [Line Items]
Sales	934	826	1,821	1,623
Provision for depreciation and amortization	33	32	66	64
Segment Adjusted EBITDA	292	223	541	435
Restructuring and other (credits) charges	(1)	(1)	(1)	(1)
Capital expenditures	33	21	88	54
Total segment \| Fastening Systems
Segment Reporting Information [Line Items]
Sales	394	329	783	641
Provision for depreciation and amortization	13	12	24	23
Segment Adjusted EBITDA	101	64	193	122
Restructuring and other (credits) charges	2	0	2	0
Capital expenditures	5	5	12	14
Total segment \| Engineered Structures
Segment Reporting Information [Line Items]
Sales	278	201	541	408
Provision for depreciation and amortization	11	12	22	24
Segment Adjusted EBITDA	40	20	77	50
Restructuring and other (credits) charges	14	5	14	6
Capital expenditures	5	5	11	15
Total segment \| Forged Wheels
Segment Reporting Information [Line Items]
Sales	278	298	566	587
Provision for depreciation and amortization	10	10	20	19
Segment Adjusted EBITDA	75	81	157	160
Restructuring and other (credits) charges	0	0	0	0
Capital expenditures	$ 9	$ 7	$ 21	$ 16

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