EX-23.2 3 ex23-2.htm CONSENT OF THE INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM GRANT THORNTON LLP Consent of the Independent Registered Public Accounting Firm Grant Thornton LLP
Exhibit 23.2


CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM


We have issued our report dated June 8, 2006, accompanying the financial statements of the Individual Account Retirement Plan for Bargaining Unit Employees at the Cameron International Corporation, Buffalo, New York Plant, included in the Annual Report of Cameron International Corporation on Form 11-K for the year ended December 31, 2005. We hereby consent to the incorporation by reference of said report in the Registration Statement of Cameron International Corporation on Form S-8 (File No. 333-57991, effective June 29, 1998).


/s/ Grant Thornton LLP

Houston, Texas
June 26, 2007