Exhibit 23.1
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We hereby consent to the incorporation by reference in this Registration Statement onForm S-8 of Tenneco Inc. of our report dated March 2, 2020relating to the financial statements, financial statement schedule and the effectiveness of internal control over financial reporting, which appears in Tenneco Inc.’s Annual Report on Form10-K for the year ended December 31, 2019.
/s/ PricewaterhouseCoopers LLP |
Milwaukee, Wisconsin |
May 14, 2020 |
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