Amendment No. 3 To Amended and Restated Limited Liability Company Agreement Of TCW Direct Lending VIII LLC

Exhibit 3.6

Amendment No. 3 To

Amended and Restated Limited Liability Company Agreement Of

TCW Direct Lending VIII LLC

This Amendment No. 3 to Amended and Restated Limited Liability Company Agreement (as amended, restated, supplemented and otherwise modified from time to time, this “Amendment”) of TCW Direct Lending VIII LLC, a Delaware limited liability company (the “Company”) is made and entered into as of July 26, 2023.

RECITALS

WHEREAS, the Company is currently governed by that certain Amended and Restated Limited Liability Company Agreement of the Company, dated as of January 21, 2022 (“Agreement”);

WHEREAS, the Board and a majority-in-interest (as defined in the Agreement) of the Unitholders approved Amendment No. 1 to the Agreement effective as of May 24, 2022 and Amendment No. 2 to the Agreement effective as of January 6, 2023;

WHEREAS, the Board has adopted (subject to Unitholder approval) and a majority in interest of the Unitholders has approved this Amendment No. 3 for purposes of (i) extending the Closing Period by six months, such that it would be defined as the twenty-four month period following the initial closing and (ii) clarifying that, notwithstanding the extensions to the Closing Period, the term of the Company will expire as originally scheduled on January 21, 2029 (subject to further extension as provided in the Agreement); and

WHEREAS, the undersigned desires to amend the Agreement as set forth herein.

NOW, THEREFORE, for and in consideration of the premises, the covenants and agreements set forth herein and other good and valuable consideration, the receipt and sufficiency of which is hereby acknowledged, the undersigned, hereby agrees and hereby amends the Agreement as follows:

1.Amendments.

(a) The definition of “Closing Period” contained in Appendix I of the Agreement is hereby amended in its entirety to read as follows:

Closing Period Twenty-four month period following the Initial Closing Date.

(b) The first sentence of Section 8.1 shall be amended and replaced in its entirety to read as follows:

The term of the Company shall continue until January 21, 2029, unless such term is extended as provided in this 8.1, or unless the Company is sooner dissolved as provided in 8.2 or by operation of law.

2.Agreement in Effect.

Except as hereby amended, the Agreement shall remain in full force and effect.

3.Applicable Law.

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This Amendment shall be construed in accordance with and governed by the laws of the State of Delaware, without regard to principles of conflicts of laws.

4.Severability.

Each provision of this Amendment shall be considered severable and if for any reason any provision or provisions herein are determined to be invalid, unenforceable or illegal under any existing or future law, such invalidity, unenforceability or illegality shall not impair the operation of or affect those portions of this Amendment that are valid, enforceable and legal.

5.Counterparts.

This Amendment may be executed in counterparts, each of which shall be deemed an original, but all of which shall constitute one and the same instrument.

6.Binding Effect.

This Amendment shall be binding upon, and shall inure to the benefit of, the parties hereto and their respective successors and assigns.

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[Signature Page Follows]

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IN WITNESS WHEREOF, the undersigned has executed this Amendment No. 3 to the Amended and Restated Limited Liability Company Agreement of TCW Direct Lending VIII LLC as of the day, month and year first above written.

The Company:

TCW DIRECT LENDING VIII LLC,

under power of attorney provided in Section 13.8.1

of the Agreement

By: /s/ Xxxxxx Xxx

Name: Xxxxxx Xxx

Title: Chief Financial Officer

[Signature Page to Amendment No. 3 to the Amended and Restated
Limited Liability Company Agreement of TCW Direct Lending VIII LLC]