Cummins to Withdraw Pacific Exchange Listing; Retain New York Stock Exchange Listing

COLUMBUS, Ind.--Cummins Inc. today announced that it plans to voluntarily withdraw the listing of its common stock from NYSE Arca Inc., formerly the Pacific Exchange. The Company’s common stock will continue to be listed on the New York Stock Exchange.

Cummins has decided to withdraw its listing from NYSE Arca to streamline operations and eliminate duplicative administrative requirements as a result of the NYSE Group’s recent merger with Archipelago Holdings, the parent company of NYSE Arca.

The withdrawal is expected to take effect within the next month and Cummins does not believe it will have any impact on the liquidity of its stock. NYSE Arca will continue trading the Company’s stock on an unlisted trading privilege basis.

About Cummins Inc.

Cummins Inc., a global power leader, is a corporation of complementary business units that design, manufacture, distribute and service engines and related technologies, including fuel systems, controls, air handling, filtration, emission solutions and electrical power generation systems. Headquartered in Columbus, Indiana, (USA) Cummins serves customers in more than 160 countries through its network of 550 Company-owned and independent distributor facilities and more than 5,000 dealer locations. Cummins reported net income of $550 million on sales of $9.9 billion in 2005. Press releases can be found on the Web at www.cummins.com.