FORM 4 Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940

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(Print or Type Responses)

1. Name and Address of Reporting Person * Khazani Sol   2. Issuer Name and Ticker or Trading Symbol U.S. Auto Parts Network, Inc. [PRTS] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) __X__ Director _____ 10% Owner _____ Officer (give title below) _____ Other (specify below) (Last) (First) (Middle) C/O US AUTO PARTS NETWORK, INC., 17150 MARGAY AVENUE 3. Date of Earliest Transaction (Month/Day/Year) 12/27/2010 (Street) CARSON, CA 90746 4. If Amendment, Date Original Filed(Month/Day/Year) 6. Individual or Joint/Group Filing(Check Applicable Line) _X_ Form filed by One Reporting Person ___ Form filed by More than One Reporting Person (City) (State) (Zip) Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned

1.Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4) Code V Amount (A) or (D) Price Common Stock 12/27/2010   S(4)   17,212 D $ 8.5599 1,929,925 I Sol Khazani Living Trust established June 1, 2007 (1) Common Stock 12/28/2010   S(4)   2,788 D $ 8.5578 1,927,137 I Sol Khazani Living Trust established June 1, 2007 (1) Common Stock               213,979 I Sol Khazani Annuity Trust, Established November 18, 2006 (2) Common Stock               213,979 I Mina Khazani Annuity Trust, Established November 18, 2006 (3)

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Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)

1. Title of Derivative Security (Instr. 3)

2. Conversion or Exercise Price of Derivative Security

3. Transaction Date (Month/Day/Year)

3A. Deemed Execution Date, if any (Month/Day/Year)

4. Transaction Code (Instr. 8)

5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4, and 5)

6. Date Exercisable and Expiration Date (Month/Day/Year)

7. Title and Amount of Underlying Securities (Instr. 3 and 4)

8. Price of Derivative Security (Instr. 5)

9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)

10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4)

11. Nature of Indirect Beneficial Ownership (Instr. 4)

Code

V

(A)

(D)

Date Exercisable

Expiration Date

Title

Amount or Number of Shares

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
Khazani Sol C/O US AUTO PARTS NETWORK, INC. 17150 MARGAY AVENUE CARSON, CA 90746	X

Signatures

/s/ Sol Khazani		12/29/2010
**Signature of Reporting Person		Date

Explanation of Responses:

*	If the form is filed by more than one reporting person, see Instruction 4(b)(v).
**	Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1)	These shares are owned directly by the Sol Khazani Living Trust, Established June 1, 2007 and indirectly by Sol Khazani as co-trustee of the trust, of which Mr. Khazani is a beneficiary.
(2)	These shares are owned directly by the Sol Khazani Annuity Trust, Establised November 18, 2006 and indirectly by Sol Khazani as co-trustee of the trust, of which Mr. Khazani is the sole beneficiary.
(3)	These shares are owned directly by the Mina Khazani Annuity Trust, Established November 18, 2006 and indirectly by Sol Khazani as co-trustee of the trust, of which Mr. Khazani's spouse is the sole beneficiary.
(4)	Shares were sold subject to a 10b5-1 plan established August 25, 2010.

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