AMCAST INDUSTRIAL CORPORATION

NEWS RELEASE


                       AMCAST ANNOUNCES MANAGEMENT CHANGE



DAYTON,  OHIO,  July 15, 2003 - Amcast  Industrial  Corporation  (AICO.OB) today
announced  that  Joseph R.  Grewe,  who has  served  since  April 8, 2002 as the
Company's President and Chief Operating Officer, and as a member of the Board of
Directors, has been elected to the position of Chief Executive Officer effective
immediately.

Byron Pond,  who has served as Chairman  of the Board and Chief  Executive  will
remain as Chairman.  Mr. Pond's  contract  terminates  in February  2004. He has
advised the Board that he is willing to  continue  to serve  beyond that date if
they so desire.

In commenting on the management  change,  Mr. Pond said, "This leadership change
is consistent with the Board's  succession plan that was developed when I joined
the company in 2001. The timing of the change will allow a smooth  transition of
the Chief  Executive  Officer's  responsibilities  prior to the expiration of my
employment  agreement in February  2004.  Joe has  demonstrated  his  strategic,
operational and leadership  capabilities during the past fifteen months, and the
Board is confident that he is fully qualified to assume the  responsibilities of
the Chief Executive Officer at this time."

In  accepting  his new  role,  Mr.  Grewe  stated,  " I  appreciate  the vote of
confidence from the Board of Directors.  The past fifteen months has been a very
challenging period for the Amcast organization, and while we are pleased to have
achieved many of our objectives during the period,  there is still a lot of work
to do before the Amcast turnaround is complete. The Engineered Products division
has gained substantial







momentum and is now operating at very competitive levels and we are grateful for
the patience shown by our  customers,  the support of our many suppliers and the
loyalty of our  associates  during  this time.  Now,  we shall be focusing on an
aggressive  restructuring  of the  company's  Flow  Control  business  where the
marketplace  has  changed  significantly.  I look  forward  to  working  with my
associates while carrying on with the many improvement initiatives that Mr. Pond
launched during his tenure as CEO."

A spokesperson for the Board stated,  "The Board  appreciates the high degree of
teamwork and  effectiveness  that the senior management has demonstrated as they
have  successfully  guided  the  company  through  some  of the  most  difficult
situations  in its  long  history.  They  have  charted  and  launched  bold new
strategies for the company,  and we have full  confidence that Joe will continue
to achieve the same level of progress that Byron demonstrated  during his tenure
as Chief Executive Officer.  We are also pleased that Byron has agreed to remain
as Chairman  of the Board for the  foreseeable  future.  This bodes well for the
company and all of its stakeholders."






Amcast Industrial Corporation is a leading manufacturer of  technology-intensive
metal products.  Its two business  segments are brand name Flow Control Products
marketed through national  distribution  channels and Engineered  Components for
original   equipment   manufacturers.   The  company   serves  the   automotive,
construction, and industrial sectors of the economy.


This release includes  "forward-looking  statements" which are subject to change
based on various  factors and  uncertainties  that may cause  actual  results to
differ  significantly  from expectations.  These factors include,  among others:
general economic conditions less favorable than expected,  fluctuating demand in
the  automotive  and  housing  industries,  price  pressures  in  the  Company's
automotive and flow control businesses,  effectiveness of production improvement
plans, inherent uncertainties in connection with international  transactions and
foreign  currency  fluctuations,  and labor  availability  and  relations at the
company and its customers, and the impact of war with Iraq and homeland security
measures.

Contact--
Media and Investors:  Michael Higgins 937/291-7015