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Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
Originator-Key-Asymmetric:
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 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 DkeSZCRkVpM+z+qTcIUl2zTnCLz51P9rLaWRS15BmVlb2nOAeEndBhpiklAKyZLO
 HHfpIRbqNrSpRB5zvx5LiQ==

<SEC-DOCUMENT>9999999995-06-000511.txt : 20060628
<SEC-HEADER>9999999995-06-000511.hdr.sgml : 20060628
<ACCEPTANCE-DATETIME>20060628001514
ACCESSION NUMBER:		9999999995-06-000511
CONFORMED SUBMISSION TYPE:	EFFECT
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20060627
DATE AS OF CHANGE:		20060628
EFFECTIVENESS DATE:		20060627

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			GATX FINANCIAL CORP
		CENTRAL INDEX KEY:			0000357019
		STANDARD INDUSTRIAL CLASSIFICATION:	TRANSPORTATION SERVICES [4700]
		IRS NUMBER:				941661392
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		EFFECT
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-135164
		FILM NUMBER:		06928327

	BUSINESS ADDRESS:	
		STREET 1:		500 W MONROE ST
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60661-3676
		BUSINESS PHONE:		4159553200

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	GATX CAPITAL CORP
		DATE OF NAME CHANGE:	19920703

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	GATX LEASING CORP
		DATE OF NAME CHANGE:	19900405
</SEC-HEADER>
<DOCUMENT>
<TYPE>EFFECT
<SEQUENCE>1
<FILENAME>primary_doc.xml
<TEXT>
<XML>
<?xml version="1.0"?>
<edgarSubmission>

    <schemaVersion>X0101</schemaVersion>

    <submissionType>EFFECT</submissionType>

    <act>33</act>

    <testOrLive>LIVE</testOrLive>

    <effectiveData>
        <finalEffectivenessDispDate>2006-06-27</finalEffectivenessDispDate>
        <form>S-4</form>
        <filer>
            <cik>0000357019</cik>
            <entityName>GATX FINANCIAL CORP</entityName>
            <fileNumber>333-135164</fileNumber>
        </filer>
    </effectiveData>
</edgarSubmission>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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