FORM 1O-Q 
                                     
 
                   SECURITIES AND EXCHANGE COMMISSION
                         Washington, D.C. 20549
                                     
 
       (Mark one)
 
       [X]   QUARTERLY REPORT PURSUANT TO SECTION 13 or 15 (d)
                   OF THE SECURITIES EXCHANGE ACT OF 1934
 
             For the quarterly period ended March 31, 1999
 
                                    OR
 
       [ ]   TRANSITION REPORT PURSUANT TO SECTION 13 OR 15 (d) OF
                    THE SECURITIES EXCHANGE ACT OF 1934
 
            For the transition period from             to
 
 
 
 Commission File Number 1-898.
 
 
 AMPCO-PITTSBURGH CORPORATION
            
 
 Incorporated in Pennsylvania.
 I.R.S. Employer Identification No. 25-1117717.
 600 Grant Street, Pittsburgh, Pennsylvania 15219
 Telephone Number 412/456-4400
 
 
 Indicate by check mark whether the registrant (1) has filed all
 reports required to be filed by Section 13 or 15 (d) of the
 Securities Exchange Act of 1934 during the preceding 12 months
 (or for such shorter periods that the registrant was required
 to file such reports) and (2) has been subject to such filing
 requirements for the past 90 days.
 
               YES  X           NO    
                          
 
 
 On May 17, 1999, 9,590,121 common shares were outstanding.
 
                         
                         - 1 -


                   AMPCO-PITTSBURGH CORPORATION

                                INDEX
                      

                                                        Page No.


Part I -   Financial Information:

           Item 1 - Consolidated Financial Statements

           Consolidated Balance Sheets -
             March 31, 1999 and December 31, 1998           3

           Consolidated Statements of Income -
             Three Months Ended March 31, 1999
              and 1998                                      4

           Consolidated Statements of Cash Flows -
             Three Months Ended March 31, 1999
              and 1998                                      5

           Notes to Consolidated Financial Statements       6

           Item 2 - Management's Discussion and Analysis
                     of Financial Condition and Results
                     of Operations                          9


Part II -  Other Information:


           Item 4   Submission of Matters to a
                     Vote of Security Holders              13

           Item 6   Exhibits and Reports on Form 8-K       13


           Signatures                                      14

           Exhibits

              Exhibit 27





                                    
                                    
                                  - 2 -


                                       
                        PART I - FINANCIAL INFORMATION
                         AMPCO-PITTSBURGH CORPORATION
                         CONSOLIDATED BALANCE SHEETS
                                 (UNAUDITED)

                              

                                          March 31,      December 31,
                                            1999            1998    
Assets
    Current assets:
      Cash and cash equivalents         $ 36,439,097   $ 33,107,815
      Receivables, less allowance for
       doubtful accounts of $719,421 in
       1999 and $691,090 in 1998          36,746,976     35,017,919
      Inventories                         34,364,559     35,492,440
      Other                                4,408,319      4,076,339
               Total current assets      111,958,951    107,694,513
    Property, plant and equipment,
      at cost                            152,878,986    150,709,005
    Accumulated depreciation             (75,419,185)   (73,932,512)
        Net property, plant and equipment 77,459,801     76,776,493
    Prepaid pension                       13,823,044     13,885,544
    Other noncurrent assets               13,195,236     13,454,580
                                        $216,437,032   $211,811,130

Liabilities and Shareholders' Equity
    Current liabilities:
      Accounts payable                  $ 10,019,316   $  9,247,179
      Accrued payrolls and employee
       benefits                            7,892,279      7,820,048
      Other                               10,586,004      9,355,391
          Total current liabilities       28,497,599     26,422,618
    Employee benefit obligations          15,852,275     16,509,026
    Industrial revenue bond debt          14,661,000     12,586,000
    Deferred income taxes                 11,612,082     11,707,742
    Other noncurrent liabilities           2,109,035      2,287,132
                    Total liabilities     72,731,991     69,512,518
    Shareholders' equity:
      Preference stock - no par value;
       authorized 3,000,000 shares: none
       issued                                 -              -
      Common stock - par value $1; authorized
       20,000,000 shares; issued and
       outstanding 9,577,621 in 1999
       and 1998                            9,577,621      9,577,621
      Additional paid-in capital         102,555,980    102,555,980
      Retained earnings                   31,168,759     28,724,905
      Accumulated other comprehensive
       income                                402,681      1,440,106
             Total shareholders' equity  143,705,041    142,298,612
                                        $216,437,032   $211,811,130




                 See Notes to Consolidated Financial Statements.


                                      - 3 -


                                    
                                    
                      AMPCO-PITTSBURGH CORPORATION
                    CONSOLIDATED STATEMENTS OF INCOME
                               (UNAUDITED)
                                    
                                    
                                    
                                                    

                                   Three Months Ended March 31, 
                                        1999          1998    

Net sales                          $ 49,417,506    $ 48,598,350

Operating costs and expenses:
    Cost of products sold
   (excluding depreciation)          35,088,097      32,797,645
    Selling and administrative        7,181,088       6,806,879
    Depreciation                      1,908,626       1,919,415
                                     44,177,811      41,523,939

Income from operations                5,239,695       7,074,411

Other income (expense) net              (98,079)        146,711
Income before income taxes            5,141,616       7,221,122
Income taxes                          1,740,000       2,565,000

Net income                         $  3,401,616    $  4,656,122


Basic and diluted earnings
 per share                         $        .36    $        .49

Cash dividends declared per share  $        .10    $        .09

Weighted average number of
 common shares outstanding            9,577,621       9,577,621









              See Notes to Consolidated Financial Statements
                                    
                                  - 4 -




                                    
                      AMPCO-PITTSBURGH CORPORATION
                  CONSOLIDATED STATEMENTS OF CASH FLOWS
                               (UNAUDITED)

                                      Three Months Ended March 31,
                                          1999          1998    

                                                  

Cash flows from operating activities:
   Net income                           $  3,401,616  $  4,656,122
   Adjustments to reconcile net income
     to net cash flows from operating
     activities:
        Depreciation                      1,908,626      1,919,415
        Deferred income taxes               184,000        373,000
        Other - net                         124,941        125,255
        Changes in assets/liabilities:
          Receivables                    (2,230,406)     1,278,996
          Inventories                       655,861       (929,390)
          Other assets                     (436,760)      (690,617)
          Accounts payable                1,086,828        381,607
          Accrued payrolls and employee
            benefits                       (210,430)      (433,925)
          Other liabilities                 662,524      2,214,414
        Net cash flows from operating
         activities                       5,146,800      8,894,877

Cash flows from investing activities:
   Purchases of property, plant and
    equipment                            (2,961,511)    (1,957,013)
   Proceeds from sales of property, plant
    and equipment                            -             371,657
   Use of unexpended industrial revenue 
    bond proceeds                           150,013        278,420
   Net cash flows from investing
    activities                           (2,811,498)    (1,306,936)

Cash flows from financing activities:
   Proceeds from industrial revenue
     bonds                                2,075,000          -
   Dividends paid                          (957,762)     (861,986)
   Net cash flows from financing
    activities                            1,117,238      (861,986)

Effect of exchange rate changes on cash    (121,258)      (25,096)

Net increase in cash                      3,331,282     6,700,859
Cash at beginning of year                33,107,815    21,695,512

Cash at end of period                  $ 36,439,097  $ 28,396,371

Supplemental information:
        Income tax payments            $    734,010  $      7,226
        Interest payments                   177,241       179,282



                 See Notes to Consolidated Financial Statements.

                                     - 5 -


                          AMPCO-PITTSBURGH CORPORATION
                    NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
            
   
   
   1.   Unaudited Consolidated Financial Statements
        The consolidated balance sheet as of March 31, 1999, the
        consolidated statements of income for the three month
        periods ended March 31, 1999 and 1998 and the
        consolidated statements of cash flows for the three month
        periods then ended have been prepared by the Corporation
        without audit.  In the opinion of management, all
        adjustments, consisting of only normal recurring
        adjustments, necessary to present fairly the financial
        position, results of operations and cash flows for the
        periods presented have been made.
   
        Certain information and footnote disclosures normally
        included in financial statements prepared in accordance
        with generally accepted accounting principles have been
        condensed or omitted.  It is suggested that these
        consolidated financial statements be read in conjunction
        with the consolidated financial statements and notes
        thereto included in the Corporation's annual report to
        shareholders for the year ended December 31, 1998.  The
        results of operations for the period ended March 31, 1999
        are not necessarily indicative of the operating results
        for the full year.
   
   2.   Inventory
   
        Inventories, principally valued on the LIFO method, are
        comprised of the following:
   
   
   
                                         
   
   
                                        (in thousands)
                              March 31, December 31,
                                1999        1998    
       Raw materials         $  7,333     $  6,425
       Work-in-process         20,916       21,985
       Finished goods           4,185        5,100
       Supplies                 1,931        1,982
                             $ 34,365     $ 35,492
   
   
   
   3.  Comprehensive Income
   
          The Corporation adopted Statement of Financial Accounting
          Standards (SFAS) No. 130, "Reporting Comprehensive
          Income", effective January 1, 1998.  This Statement
          establishes standards for reporting and display of
          comprehensive income and its components in the financial
          statements.  The Corporation's comprehensive income for
          the three months ended March 31, 1999 and 1998 consisted
          of:
   
   
   
                  - 6 -
                                  
   
   
   
                                           (in thousands)
                                         Three Months Ended
                                              March 31,  
                                                 
   
                                           1999       1998
   Net income                            $ 3,402    $ 4,656
   Foreign currency translation           (1,067)      (254)
   Unrealized holding gains
    on securities                             29        -  
   Comprehensive
    income                               $ 2,364    $ 4,402
   
   
   
   4.  Earnings Per Share
   
          Basic earnings per share is computed by dividing net
          income by the weighted average number of common shares
          outstanding which has remained unchanged at 9,577,621
          shares for the periods presented.  The computation of
          diluted earnings per share is similar to basic earnings
          per share except that the denominator is increased to
          include the net additional common shares that would have
          been outstanding assuming exercise of outstanding stock
          options, calculated using the treasury stock method.  The
          weighted average number of common shares outstanding
          assuming exercise of the stock options was 9,580,984
          common shares for the quarter ended March 31, 1999. 
          There were no potentially dilutive securities outstanding
          for the comparable 1998 period.
   
   5.  Business Segments
   
          The Corporation adopted SFAS No. 131, "Disclosures about
          Segments of an Enterprise and Related Information"
          effective with its annual report to shareholders for the
          year ended December 31, 1998 which changed its previous
          practice of reporting under one business segment,
          engineered equipment.  Presented below are the net sales
          and earnings before taxes for the Corporation's three
          business segments.
   
   
   
   
                                      (dollars in thousands)
                                   Three Months Ended March 31,
                                                         Earnings Before
                                     Net Sales                Taxes
   
                                1999       1998     1999         1998
   
                                                     
   
   
       Forged Steel Rolls       $22,440  $21,592    $ 2,709    $ 4,109
       Air and Liquid
        Processing               17,126   16,076      1,648      1,469
       Plastics Processing
        Machinery                 9,852   10,930        883      1,496
            Total Reportable
             Segments            49,418   48,598      5,240      7,074
       Other income
        (expense) - net             -          -        (98)       147
                       Total    $49,418  $48,598    $ 5,142    $ 7,221
   
   
   
   
                                        - 7 -
        
   
   6.  Recently Issued Accounting Standards
   
          In June 1998, the Financial Accounting Standards Board
          issued SFAS No. 133, "Accounting for Derivative
          Instruments and Hedging Activities".  This pronouncement
          requires all derivative instruments to be reported at
          fair value on the balance sheet; depending on the nature
          of the derivative instrument, changes in fair value will
          be recognized either in net income or as an element of
          comprehensive income.  SFAS No. 133 is first effective
          for the Corporation for the year ending December 31,
          2000.  The Corporation does not engage in significant
          activity with respect to derivative instruments or
          hedging activities.  Management is evaluating the impact
          but does not anticipate adoption of SFAS No. 133 will
          have a material impact on the financial position, results
          of operations or cash flows of the Corporation.
   
   
   
   
   
   
   
   
                           - 8 -


                    AMPCO-PITTSBURGH CORPORATION
               MANAGEMENT'S DISCUSSION AND ANALYSIS OF
             FINANCIAL CONDITION AND RESULTS OF OPERATIONS
                                  
   
   
   Operations for the Three Month Periods Ended
   March 31, 1999 and 1998                    
   
   Operations
   
   Net Sales.  Net sales of $49,418,000 for the first quarter
   of 1999 were 1.7% higher when compared to 1998 sales of
   $48,598,000.  A discussion of the first quarter sales and
   results for the Corporation's three segments is included
   below.  The order backlog at March 31, 1999 of $97,000,000
   declined by 3% compared to $100,000,000 at December 31,
   1998.  The reduction in the backlog is due primarily to a
   decrease in forged hardened steel roll orders.
   
   Cost of Products Sold.  The cost of products sold, excluding
   depreciation, in relationship to net sales was 71.0% in 1999
   compared to 67.5% in 1998.  The decrease in margins occurred
   principally in the Forged Steel Rolls business.
   
   Income from Operations.  Income from operations of
   $5,240,000 in 1999 decreased by $1,834,000 or 26.0% compared
   to $7,074,000 in 1998.  This was a result of decreased
   earnings from the Forged Steel Rolls and Plastics Processing
   Machinery segments.
   
   Forged Steel Rolls.  Sales for the Forged Steel Rolls
   segment increased by 3.9% in the first quarter to
   $22,440,000 compared with $21,592,000 in the prior year.  An
   increase in sales to customers outside of the U.S. offset a
   reduction in sales to domestic customers.  The 1998 period
   benefitted from certain non-recurring domestic sales related
   to customers' new mill construction.  Earnings for this
   segment, however, decreased by 34% to $2,709,000 compared
   with $4,109,000.  Margins were reduced as competitive
   pressures in both the domestic and export markets resulted
   in lower selling prices.  In addition, operating levels were
   reduced in the 1999 quarter compared to the year ago period.
   
   Air & Liquid Processing.  Sales for the Air & Liquid
   Processing segment improved by 6.5% to $17,126,000 in 1999
   compared to $16,076,000 in 1998.  Sales were higher for both
   the air handling system and heat exchange coil operations
   which entered 1999 with improved backlog levels.  Earnings
   for this segment increased by 12.2% to $1,648,000 compared
   to $1,469,000.
   
   
                              -9 -


   Plastics Processing Machinery.  Sales for the Plastics
   Processing Machinery segment decreased by 9.9% to $9,852,000
   in 1999 compared with $10,930,000 in 1998.  Earnings were
   lower by 41.0% at $883,000 compared to $1,496,000 in the
   prior year.  The decline in sales and earnings occurred
   principally at the heat transfer roll operation which has
   been impacted by reduced demand in its markets and low
   backlog levels as a result of declining orders throughout
   1998.
   
   Other Income (Expense).  Other income (expense) of ($98,000)
   in 1999 reflects lower interest earnings on cash balances
   and losses on foreign exchange transactions compared to
   foreign exchange gains included in 1998's other income of
   $147,000.
   
   Net Income.  As a result of all of the above, the
   Corporation had net income of $3,402,000 in 1999 compared to
   $4,656,000 in 1998.
   
   Liquidity and Capital Resources
   
   Net cash flows from operating activities were positive for
   1999 at $5,147,000 and compare with positive cash flows of
   $8,895,000 for 1998.  The difference in cash flow between
   the two periods resulted from a $1,835,000 decrease in
   income from operations in 1999 and changes in working
   capital requirements, principally in accounts receivables,
   which increased in 1999's first quarter.
   
   Net cash outflows from investing activities were $2,811,000
   in 1999 and compare with cash outflows of $1,307,000 in
   1998.  Capital expenditures for 1999 totaled $2,962,000
   compared to $1,957,000 in 1997.  Capital expenditures
   carried forward from March 31, 1999 total $11,250,000. 
   Funds on-hand and generated internally are expected to be
   sufficient to finance capital expenditure requirements.
   
   Cash flows from financing activities in 1999 include the
   issuance of $2,075,000 of tax-exempt Industrial Revenue
   Bonds, the proceeds of which were used for plant expansion
   and equipment at the Corporation's heat exchange coil
   operation in Lynchburg, Virginia.  Cash outflows with
   respect to financing activities in 1999 reflect an increase
   in the quarterly dividend rate to $.10 per share compared to
   $.09 per share in 1998.
   
   The Corporation maintains short-term lines of credit and a
   revolving credit agreement in excess of the cash needs of
   its businesses.  The total available at March 31, 1999 was
   $14,500,000.
   
   With respect to environmental concerns, the Corporation has
   been named a potentially responsible party at certain third
   party sites. The Corporation has accrued its share of the 
   
   
                               - 10 -


                                  
   estimated cost of remedial actions it would likely be
   required to contribute.  While it is not possible to
   quantify with certainty the potential cost of actions
   regarding environmental matters, particularly any future
   remediation and other compliance efforts, in the opinion of
   management, compliance with the present environmental
   protection laws and the potential liability for all
   environmental proceedings will not have a material adverse
   effect on the financial condition, results of operations or
   liquidity of the Corporation.
   
   The nature and scope of the Corporation's business brings it
   into regular contact with a variety of persons, businesses
   and government agencies in the ordinary course of business. 
   Consequently, the Corporation and its subsidiaries from time
   to time are named in various legal actions.  The Corporation
   does not anticipate that its financial condition, results of
   operations or liquidity will be materially affected by the
   costs of known, pending or threatened litigation.
   
   Impact of Year 2000
   
   The Year 2000 issue is the result of computer programs that
   were written using two digits rather than four to define the
   applicable year.  If the Corporation's computer programs or
   other equipment with date-sensitive functions are not Year
   2000 compliant, they may recognize a date using "00" as the
   Year 1900 rather than the Year 2000.  This could result in a
   system failure or miscalculations causing disruptions of
   operations, including, among other things, a temporary
   inability to process transactions or engage in normal
   business activities.
   
   Generally, each of the Corporation's subsidiaries maintains
   its own data processing equipment and software.  In order to
   ensure that their operations will not be adversely impacted
   by Year 2000 software failures, project teams have been
   formed at each subsidiary to address Year 2000 risks.  The
   project teams have coordinated the identification of and
   will coordinate the implementation of changes to computer
   hardware and software applications to ensure availability
   and integrity of the Corporation's information systems and
   the reliability of its operational systems and manufacturing
   processes.
   
   Each subsidiary has reviewed its information and operational
   systems and manufacturing processes in order to identify
   those products, services or systems that are not Year 2000
   compliant.  As a result of these reviews, it has been
   determined that it will be necessary to modify or replace
   certain information and operational systems so they will be
   Year 2000 compliant.  These modifications and replacements
   are being, and will continue to be, made in conjunction with
   
   
   
                                - 11 -
                                  
   
   the Corporation's overall systems initiatives.  It is
   difficult to break out the total cost of Year 2000
   compliance; however, the combined cost of such compliance,
   system upgrades, principally software, and setting up a
   stand-alone system at a subsidiary currently integrated into
   an unrelated business subsidiary system, is less than
   $1,000,000.  The majority of this cost is for system upgrade
   and replacement software, which had been acquired and
   capitalized as of December 31, 1998, and is either in
   operation or in the process of being implemented.  The
   modifications being handled in-house to internally developed
   systems are progressing on schedule.  The Corporation
   estimates its Year 2000 efforts are eighty percent complete
   and the entire project will be completed by mid-1999.  Based
   on available information, the Corporation does not believe
   any material exposure to significant business interruption
   exists as a result of Year 2000 compliance issues. 
   Accordingly, the Corporation has not adopted any formal
   contingency plan in the event its Year 2000 project is not
   completed in a timely manner.  If the Corporation's progress
   deviates from the anticipated timeline, contingency plans
   will be developed as deemed necessary at that time.
   
   The Corporation also faces some risk to the extent that
   customers or suppliers of products, services and systems
   purchased by the Corporation do not comply with Year 2000
   requirements.  The Corporation has initiated efforts to
   evaluate the status of significant suppliers and customers
   to determine the extent to which the Corporation is
   vulnerable to these third parties' failure to remediate
   their own Year 2000 issues.  However, we believe the breadth
   of the Corporation's customer base and availability of
   alternative suppliers will mitigate the risks associated
   with third party issues.
   
   The descriptions herein of the elements of the Corporation's
   Year 2000 effort are forward-looking statements as defined
   in the Private Securities Litigation Reform Act of 1995.  Of
   necessity, this effort is based on estimates and there can
   be no assurance that actual results will not materially
   differ from expectations.
   
   
   
   
                        - 12 -



                      PART II - OTHER INFORMATION
                     AMPCO-PITTSBURGH CORPORATION
                                  



Items 1-3.   None


Item 4.   Submission of Matters to a Vote of Security Holders

          On April 27, 1999 at the annual meeting of 
          shareholders, Louis Berkman and Carl H. 
          Pforzheimer, III were elected directors of the
          Registrant:

                                           For       Withheld

             Louis Berkman              7,919,791     52,379

             Carl H. Pforzheimer, III   7,913,173     58,997


Item 5.   None


Item 6.   Exhibits and Reports on Form 8-K

     (a)  Exhibits

          27.  Financial Data Schedule


     (b)  Reports on Form 8-K

          A report on Form 8-K, dated February 25, 1999 was
          filed reporting under Item 4, Changes in Registrant's
          Certifying Accountant, the dismissal of
          PricewaterhouseCoopers LLP and the appointment of
          Deloitte & Touche LLP as the Corporation's
          independent accountants. 



                                    
                                    
                                    
                                    
                                    
                                    
                                    
                                 - 13 -


                               SIGNATURES




    Pursuant to the requirements of the Securities Exchange Act of
1934, the registrant has duly caused this report to be signed on
its behalf by the undersigned thereunto duly authorized.





                                AMPCO-PITTSBURGH CORPORATION




DATE:  May 17, 1999             BY:  s/Robert A. Paul       
                                     Robert A. Paul
                                     President and
                                       Chief Executive Officer




DATE:  May 17, 1999             BY:  s/Robert J. Reilly     
                                     Robert J. Reilly
                                     Vice President - Finance
                                       and Treasurer


















                                 - 14 -