EXHIBIT 24

CUMMINS INC.

2013 Form 10-K

POWER OF ATTORNEY

I hereby legally appoint each of Patrick J. Ward and Marsha L. Hunt 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, 2013 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 11, 2014	/s/ ROBERT J. BERNHARD
		Robert J. Bernhard
		Director

CUMMINS INC.

2013 Form 10-K

POWER OF ATTORNEY

I hereby legally appoint each of Patrick J. Ward and Marsha L. Hunt 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, 2013 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 11, 2014	/s/ FRANKLIN R. CHANG-DIAZ
		Franklin R. Chang-Diaz
		Director

CUMMINS INC.

2013 Form 10-K

POWER OF ATTORNEY

I hereby legally appoint each of Patrick J. Ward and Marsha L. Hunt 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, 2013 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 11, 2014	/s/ STEPHEN DOBBS
		Stephen Dobbs
		Director

CUMMINS INC.

2013 Form 10-K

POWER OF ATTORNEY

I hereby legally appoint each of Patrick J. Ward and Marsha L. Hunt 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, 2013 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 11, 2014	/s/ ROBERT K. HERDMAN
		Robert K. Herdman
		Director

CUMMINS INC.

2013 Form 10-K

POWER OF ATTORNEY

I hereby legally appoint each of Patrick J. Ward and Marsha L. Hunt 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, 2013 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 11, 2014	/s/ ALEXIS M. HERMAN
		Alexis M. Herman
		Director

CUMMINS INC.

2013 Form 10-K

POWER OF ATTORNEY

I hereby legally appoint each of Patrick J. Ward and Marsha L. Hunt 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, 2013 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 11, 2014	/s/ WILLIAM I. MILLER
		William I. Miller
		Director

CUMMINS INC.

2013 Form 10-K

POWER OF ATTORNEY

I hereby legally appoint each of Patrick J. Ward and Marsha L. Hunt 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, 2013 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 11, 2014	/s/ GEORGIA R. NELSON
		Georgia R. Nelson
		Director