Revenue from Contracts with Customers (Tables)

3 Months Ended

Mar. 31, 2020

Revenue from Contract with Customer [Abstract]

Disaggregation of Revenue

	Three Months Ended March 31,
	2020						2019
(In millions)	Engine		Drivetrain		Total		Engine		Drivetrain		Total
North America	$	387	$	423	$	810	$	412	$	445	$	857
Europe	711		191		902		801		227		1,028
Asia	291		242		533		340		303		643
Other	30		4		34		31		7		38
Total	$	1,419	$	860	$	2,279	$	1,584	$	982	$	2,566