Sun Hydraulics Corporation Declares 4th Quarter Dividend of $0.09

SARASOTA, FL -- (MARKET WIRE) -- 12/10/07 -- Sun Hydraulics Corporation (NASDAQ: SNHY) has announced a $0.09 per share dividend on its common stock. The dividend is payable on January 15, 2008, to shareholders of record as of December 31, 2007.

Sun Hydraulics Corporation is a leading designer and manufacturer of high performance screw-in hydraulic cartridge valves and manifolds for worldwide industrial and mobile markets. For more information about Sun, please visit our website at www.sunhydraulics.com.

Contact:
Richard K. Arter
Investor Relations
941-362-1200

Tricia Fulton
Chief Financial Officer
941-362-1200

Released December 10, 2007