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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1. Name and Address of Reporting Person * BERETTA JOSEPH M   2. Issuer Name and Ticker or Trading Symbol Dorman Products, Inc. [DORM] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director _____ 10% Owner __X__ Officer (give title below) _____ Other (specify below) Co-President (Last) (First) (Middle) C/O DORMAN PRODUCTS, INC., 3400 WALNUT STREET 3. Date of Earliest Transaction (Month/Day/Year) 05/22/2012 (Street) COLMAR, PA 18915 4. If Amendment, Date Original Filed(Month/Day/Year) 05/25/2012 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 05/22/2012(1)   M   2,000 (2) A $ 8.01 19,286 D   Common Stock (3) 05/22/2012   F   627 (4) D $ 48.64 18,659 D   Common Stock (3) 05/24/2012   F   3,312 (4) D $ 47.15 35,347 D

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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

Common Stock

$ 8.01

05/22/2012(1)

M

2,000 (2)

(5)

02/02/2014

Common Stock

2,000

$ 0

81,900

D

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
BERETTA JOSEPH M C/O DORMAN PRODUCTS, INC. 3400 WALNUT STREET COLMAR, PA 18915			Co-President

Signatures

/s/ Joseph M. Beretta		06/27/2012
**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)	The Form 4, as originally filed, incorrectly reported the Transaction Date as 5/23/2012. The Form 4, as amended by this Form 4/A, correctly reports the Transaction Date as 5/22/2012.
(2)	This option and the option exercised on May 24, 2012 (reported on the Form 4, as originally filed) were exercised pursuant to a Rule 10b5-1 Trading Plan adopted by Mr. Beretta on May 4, 2012.
(3)	This transaction was erroneously omitted from the reporting person's Form 4 as originially filed.
(4)	These shares were withheld by the issuer upon the exercise of an employee stock option to satisfy Mr. Beretta's tax withholding obligations. Such withholding is treated as a disposition of securities under Section 16 of the Securities Exchange Act of 1934, as amended.
(5)	The option, representing the right to purchase a total of 100,000 shares, became exercisable in five equal annual installments beginning on February 2, 2005.

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