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    <offeringData>
        <industryGroup>
            <industryGroupType>Pooled Investment Fund</industryGroupType>
            <investmentFundInfo>
                <investmentFundType>Private Equity Fund</investmentFundType>
                <is40Act>false</is40Act>
            </investmentFundInfo>
        </industryGroup>
        <issuerSize>
            <revenueRange>Decline to Disclose</revenueRange>
        </issuerSize>
        <federalExemptionsExclusions>
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            <item>3C</item>
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        </federalExemptionsExclusions>
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                <isAmendment>true</isAmendment>
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            <dateOfFirstSale>
                <value>2016-01-04</value>
            </dateOfFirstSale>
        </typeOfFiling>
        <durationOfOffering>
            <moreThanOneYear>true</moreThanOneYear>
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        <typesOfSecuritiesOffered>
            <isPooledInvestmentFundType>true</isPooledInvestmentFundType>
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        <businessCombinationTransaction>
            <isBusinessCombinationTransaction>false</isBusinessCombinationTransaction>
            <clarificationOfResponse></clarificationOfResponse>
        </businessCombinationTransaction>
        <minimumInvestmentAccepted>0</minimumInvestmentAccepted>
        <salesCompensationList>
            <recipient>
                <recipientName>PIMCO INVESTMENTS LLC</recipientName>
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                <associatedBDCRDNumber>None</associatedBDCRDNumber>
                <recipientAddress>
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                    <stateOrCountry>NY</stateOrCountry>
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                    <zipCode>10019</zipCode>
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                <statesOfSolicitationList>
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                </statesOfSolicitationList>
                <foreignSolicitation>false</foreignSolicitation>
            </recipient>
        </salesCompensationList>
        <offeringSalesAmounts>
            <totalOfferingAmount>Indefinite</totalOfferingAmount>
            <totalAmountSold>137620000</totalAmountSold>
            <totalRemaining>Indefinite</totalRemaining>
            <clarificationOfResponse></clarificationOfResponse>
        </offeringSalesAmounts>
        <investors>
            <hasNonAccreditedInvestors>false</hasNonAccreditedInvestors>
            <totalNumberAlreadyInvested>70</totalNumberAlreadyInvested>
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        <salesCommissionsFindersFees>
            <salesCommissions>
                <dollarAmount>0</dollarAmount>
            </salesCommissions>
            <findersFees>
                <dollarAmount>0</dollarAmount>
            </findersFees>
            <clarificationOfResponse>OFFERS AND SALES OF THE FUND WILL BE MADE BY AND THROUGH PIMCO INVESTMENTS LLC. HOWEVER, PIMCO INVESTMENTS LLC WILL NOT RECEIVE ANY SALES COMMISSIONS FOR ITS SERVICES.</clarificationOfResponse>
        </salesCommissionsFindersFees>
        <useOfProceeds>
            <grossProceedsUsed>
                <dollarAmount>0</dollarAmount>
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            <clarificationOfResponse></clarificationOfResponse>
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        <signatureBlock>
            <authorizedRepresentative>false</authorizedRepresentative>
            <signature>
                <issuerName>PIMCO Corporate Opportunities Fund II Onshore Feeder, L.P.</issuerName>
                <signatureName>NEAL J. REINER</signatureName>
                <nameOfSigner>NEAL J. REINER</nameOfSigner>
                <signatureTitle>EXECUTIVE VICE PRESIDENT OF THE MANAGING MEMBER OF THE GP</signatureTitle>
                <signatureDate>2016-05-05</signatureDate>
            </signature>
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</edgarSubmission>
