GOODWILL AND OTHER INTANGIBLES (Tables)

3 Months Ended

Mar. 31, 2022

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of goodwill

A summary of the changes in the carrying amount of goodwill are as follows:

(in millions)	Air Management		e-Propulsion & Drivetrain		Aftermarket		Total
Gross goodwill balance, December 31, 2021	$	2,169	$	1,301	$	311	$	3,781
Accumulated impairment losses, December 31, 2021	(502)		—		—		(502)
Net goodwill balance, December 31, 2021	$	1,667	$	1,301	$	311	$	3,279
Goodwill during the period:
Acquisition	—		132		—		132
Other, primarily translation adjustment	(28)		(4)		9		(23)
Ending balance, March 31, 2022	$	1,639	$	1,429	$	320	$	3,388

Summary of intangible assets gross roll forward

The Company’s other intangible assets, primarily from acquisitions, consist of the following:

		March 31, 2022						December 31, 2021
(in millions)	Estimated useful lives (years)	Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount		Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount
Amortized intangible assets:
Patented and unpatented technology	5 - 15	$	465	$	113	$	352	$	443	$	105	$	338
Customer relationships	7 - 15	929		319		610		877		310		567
Miscellaneous	2 - 13	14		7		7		14		7		7
Total amortized intangible assets		1,408		439		969		1,334		422		912
Unamortized trade names		178		—		178		179		—		179
Total other intangible assets		$	1,586	$	439	$	1,147	$	1,513	$	422	$	1,091