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REVENUE RECOGNITION DISAGGREGATION OF REVENUES REVENUE RECOGNITION DISAGGREGATION OF REVENUES (Tables) | 12 Months Ended
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Dec. 31, 2021
Disaggregation of Revenue [Line Items] |
Revenue from External Customers by Geographic Areas | The table below presents our consolidated sales by geographic area. Net sales attributed to geographic areas were based on the location of the customer.
|  | Years ended December 31, |  |  |  |
In millions |  | 2021 |  | 2020 |  | 2019 |  |
United States |  | $ | 12,489 |  |  | $ | 10,605 |  |  | $ | 13,519 |  |  |  |  |
China |  | 3,169 |  |  | 2,832 |  |  | 2,331 |  |  |  |  |
India |  | 1,133 |  |  | 680 |  |  | 848 |  |  |  |  |
Other international |  | 7,230 |  |  | 5,694 |  |  | 6,873 |  |  |  |  |
Total net sales |  | $ | 24,021 |  |  | $ | 19,811 |  |  | $ | 23,571 |  |  |  |  |
Engine |
Disaggregation of Revenue [Line Items] |
Revenue from External Customers by Market | Engine segment external sales by market were as follows:
|  | Years ended December 31,
In millions |  | 2021 |  | 2020 |  | 2019
Heavy-duty truck |  | $ | 2,511 |  |  | $ | 1,800 |  |  | $ | 2,626 |
Medium-duty truck and bus |  | 1,978 |  |  | 1,629 |  |  | 2,244 |
Light-duty automotive |  | 1,845 |  |  | 1,441 |  |  | 1,656 |
Total on-highway |  | 6,334 |  |  | 4,870 |  |  | 6,526 |
Off-highway |  | 1,255 |  |  | 1,055 |  |  | 1,044 |
Total sales |  | $ | 7,589 |  |  | $ | 5,925 |  |  | $ | 7,570 |
Distribution |
Disaggregation of Revenue [Line Items] |
Revenue from External Customers by Geographic Areas | Distribution segment external sales by region were as follows:
|  | Years ended December 31,
In millions |  | 2021 |  | 2020 |  | 2019
North America |  | $ | 4,902 |  |  | $ | 4,688 |  |  | $ | 5,513 |
Asia Pacific |  | 901 |  |  | 799 |  |  | 875 |
Europe |  | 647 |  |  | 597 |  |  | 528 |
Russia |  | 334 |  |  | 191 |  |  | 157 |
China |  | 323 |  |  | 340 |  |  | 356 |
Africa and Middle East |  | 259 |  |  | 198 |  |  | 235 |
India |  | 194 |  |  | 150 |  |  | 200 |
Latin America |  | 182 |  |  | 147 |  |  | 176 |
Total sales |  | $ | 7,742 |  |  | $ | 7,110 |  |  | $ | 8,040 |
Revenue from External Customers by Products and Services | Distribution segment external sales by product line were as follows:
|  | Years ended December 31,
In millions |  | 2021 |  | 2020 |  | 2019
Parts |  | $ | 3,136 |  |  | $ | 2,921 |  |  | $ | 3,278 |
Power generation |  | 1,754 |  |  | 1,686 |  |  | 1,777 |
Engines |  | 1,493 |  |  | 1,245 |  |  | 1,511 |
Service |  | 1,359 |  |  | 1,258 |  |  | 1,474 |
Total sales |  | $ | 7,742 |  |  | $ | 7,110 |  |  | $ | 8,040 |
Components |
Disaggregation of Revenue [Line Items] |
Revenue from External Customers by Products and Services | Components segment external sales by business were as follows:
|  | Years ended December 31,
In millions |  | 2021 |  | 2020 |  | 2019
Emission solutions |  | $ | 3,142 |  |  | $ | 2,352 |  |  | $ | 2,763 |
Filtration |  | 1,171 |  |  | 1,005 |  |  | 1,024 |
Turbo technologies |  | 787 |  |  | 673 |  |  | 696 |
Automated transmissions |  | 481 |  |  | 303 |  |  | 534 |
Electronics and fuel systems |  | 351 |  |  | 317 |  |  | 236 |
Total sales |  | $ | 5,932 |  |  | $ | 4,650 |  |  | $ | 5,253 |
Power Systems |
Disaggregation of Revenue [Line Items] |
Revenue from External Customers by Products and Services | Power Systems segment external sales by product line were as follows:
|  | Years ended December 31,
In millions |  | 2021 |  | 2020 |  | 2019
Power generation |  | $ | 1,481 |  |  | $ | 1,155 |  |  | $ | 1,414 |
Industrial |  | 820 |  |  | 638 |  |  | 908 |
Generator technologies |  | 349 |  |  | 262 |  |  | 348 |
Total sales |  | $ | 2,650 |  |  | $ | 2,055 |  |  | $ | 2,670 |

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