EXHIBIT 24

CUMMINS INC.

2021 Form 10-K

POWER OF ATTORNEY

I hereby legally appoint each of Mark A. Smith and Christopher C. Clulow as my attorneys-in-fact and agents, with full power of substitution and re-substitution, to sign on my behalf the Annual Report on Form 10-K, and any and all amendments thereto, of Cummins Inc. (the “Company”) for the Company’s year ended December 31, 2021 and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission, and to do anything else that said attorneys-in-fact and agents or any of them, or his or her substitute or substitutes, may lawfully do or cause to be done consistent herewith.

Dated:	February 8, 2022	/s/ ROBERT J. BERNHARD
		Robert J. Bernhard
		Director

CUMMINS INC.

2021 Form 10-K

POWER OF ATTORNEY

I hereby legally appoint each of Mark A. Smith and Christopher C. Clulow as my attorneys-in-fact and agents, with full power of substitution and re-substitution, to sign on my behalf the Annual Report on Form 10-K, and any and all amendments thereto, of Cummins Inc. (the “Company”) for the Company’s year ended December 31, 2021 and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission, and to do anything else that said attorneys-in-fact and agents or any of them, or his or her substitute or substitutes, may lawfully do or cause to be done consistent herewith.

Dated:	February 8, 2022	/s/ FRANKLIN R. CHANG DIAZ
		Franklin R. Chang Diaz
		Director

CUMMINS INC.

2021 Form 10-K

POWER OF ATTORNEY

I hereby legally appoint each of Mark A. Smith and Christopher C. Clulow as my attorneys-in-fact and agents, with full power of substitution and re-substitution, to sign on my behalf the Annual Report on Form 10-K, and any and all amendments thereto, of Cummins Inc. (the “Company”) for the Company’s year ended December 31, 2021 and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission, and to do anything else that said attorneys-in-fact and agents or any of them, or his or her substitute or substitutes, may lawfully do or cause to be done consistent herewith.

Dated:	February 8, 2022	/s/ BRUNO V. DI LEO ALLEN
		Bruno V. Di Leo Allen
		Director

CUMMINS INC.

2021 Form 10-K

POWER OF ATTORNEY

I hereby legally appoint each of Mark A. Smith and Christopher C. Clulow as my attorneys-in-fact and agents, with full power of substitution and re-substitution, to sign on my behalf the Annual Report on Form 10-K, and any and all amendments thereto, of Cummins Inc. (the “Company”) for the Company’s year ended December 31, 2021 and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission, and to do anything else that said attorneys-in-fact and agents or any of them, or his or her substitute or substitutes, may lawfully do or cause to be done consistent herewith.

Dated:	February 8, 2022	/s/ STEPHEN B. DOBBS
		Stephen B. Dobbs
		Director

CUMMINS INC.

2021 Form 10-K

POWER OF ATTORNEY

I hereby legally appoint each of Mark A. Smith and Christopher C. Clulow as my attorneys-in-fact and agents, with full power of substitution and re-substitution, to sign on my behalf the Annual Report on Form 10-K, and any and all amendments thereto, of Cummins Inc. (the “Company”) for the Company’s year ended December 31, 2021 and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission, and to do anything else that said attorneys-in-fact and agents or any of them, or his or her substitute or substitutes, may lawfully do or cause to be done consistent herewith.

Dated:	February 8, 2022	/s/ CARLA A. HARRIS
		Carla A. Harris
		Director

CUMMINS INC.

2021 Form 10-K

POWER OF ATTORNEY

I hereby legally appoint each of Mark A. Smith and Christopher C. Clulow as my attorneys-in-fact and agents, with full power of substitution and re-substitution, to sign on my behalf the Annual Report on Form 10-K, and any and all amendments thereto, of Cummins Inc. (the “Company”) for the Company’s year ended December 31, 2021 and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission, and to do anything else that said attorneys-in-fact and agents or any of them, or his or her substitute or substitutes, may lawfully do or cause to be done consistent herewith.

Dated:	February 8, 2022	/s/ ROBERT K. HERDMAN
		Robert K. Herdman
		Director

CUMMINS INC.

2021 Form 10-K

POWER OF ATTORNEY

I hereby legally appoint each of Mark A. Smith and Christopher C. Clulow as my attorneys-in-fact and agents, with full power of substitution and re-substitution, to sign on my behalf the Annual Report on Form 10-K, and any and all amendments thereto, of Cummins Inc. (the “Company”) for the Company’s year ended December 31, 2021 and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission, and to do anything else that said attorneys-in-fact and agents or any of them, or his or her substitute or substitutes, may lawfully do or cause to be done consistent herewith.

Dated:	February 8, 2022	/s/ ALEXIS M. HERMAN
		Alexis M. Herman
		Director

CUMMINS INC.

2021 Form 10-K

POWER OF ATTORNEY

I hereby legally appoint each of Mark A. Smith and Christopher C. Clulow as my attorneys-in-fact and agents, with full power of substitution and re-substitution, to sign on my behalf the Annual Report on Form 10-K, and any and all amendments thereto, of Cummins Inc. (the “Company”) for the Company’s year ended December 31, 2021 and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission, and to do anything else that said attorneys-in-fact and agents or any of them, or his or her substitute or substitutes, may lawfully do or cause to be done consistent herewith.

Dated:	February 8, 2022	/s/ THOMAS J. LYNCH
		Thomas J. Lynch
		Director

CUMMINS INC.

2021 Form 10-K

POWER OF ATTORNEY

I hereby legally appoint each of Mark A. Smith and Christopher C. Clulow as my attorneys-in-fact and agents, with full power of substitution and re-substitution, to sign on my behalf the Annual Report on Form 10-K, and any and all amendments thereto, of Cummins Inc. (the “Company”) for the Company’s year ended December 31, 2021 and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission, and to do anything else that said attorneys-in-fact and agents or any of them, or his or her substitute or substitutes, may lawfully do or cause to be done consistent herewith.

Dated:	February 8, 2022	/s/ WILLIAM I. MILLER
		William I. Miller
		Director

CUMMINS INC.

2021 Form 10-K

POWER OF ATTORNEY

I hereby legally appoint each of Mark A. Smith and Christopher C. Clulow as my attorneys-in-fact and agents, with full power of substitution and re-substitution, to sign on my behalf the Annual Report on Form 10-K, and any and all amendments thereto, of Cummins Inc. (the “Company”) for the Company’s year ended December 31, 2021 and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission, and to do anything else that said attorneys-in-fact and agents or any of them, or his or her substitute or substitutes, may lawfully do or cause to be done consistent herewith.

Dated:	February 8, 2022	/s/ GEORGIA R. NELSON
		Georgia R. Nelson
		Director

CUMMINS INC.

2021 Form 10-K

POWER OF ATTORNEY

I hereby legally appoint each of Mark A. Smith and Christopher C. Clulow as my attorneys-in-fact and agents, with full power of substitution and re-substitution, to sign on my behalf the Annual Report on Form 10-K, and any and all amendments thereto, of Cummins Inc. (the “Company”) for the Company’s year ended December 31, 2021 and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission, and to do anything else that said attorneys-in-fact and agents or any of them, or his or her substitute or substitutes, may lawfully do or cause to be done consistent herewith.

Dated:	February 8, 2022	/s/ KIMBERLY A. NELSON
		Kimberly A. Nelson
		Director

CUMMINS INC.

2021 Form 10-K

POWER OF ATTORNEY

I hereby legally appoint each of Mark A. Smith and Christopher C. Clulow as my attorneys-in-fact and agents, with full power of substitution and re-substitution, to sign on my behalf the Annual Report on Form 10-K, and any and all amendments thereto, of Cummins Inc. (the “Company”) for the Company’s year ended December 31, 2021 and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission, and to do anything else that said attorneys-in-fact and agents or any of them, or his or her substitute or substitutes, may lawfully do or cause to be done consistent herewith.

Dated:	February 8, 2022	/s/ KAREN H. QUINTOS
		Karen H. Quintos
		Director