FOURTH AMENDMENT TO CREDIT AGREEMENT FOURTH AMENDMENT TO CREDIT AGREEMENT (this "Amendment"), dated as of January 26, 1998, among COLTEC INDUSTRIES INC, a corporation organized and existing under the laws of the State of Pennsylvania (the "Company"), Coltec Aerospace Canada Ltd., an Ontario corporation (the "Canadian Borrower"), the various Subsidiaries of the Company that are Credit Parties on the date of this Amendment, the various Banks party to the Credit Agreement referred to below, BANK OF AMERICA NATIONAL TRUST AND SAVINGS ASSOCIATION (as successor by merger to Bank of America Illinois), as the Documentation Agent, THE CHASE MANHATTAN BANK, as Syndication Agent, BANKERS TRUST COMPANY, as Administrative Agent, and BANK OF MONTREAL, as Canadian Paying Agent. All capitalized terms used herein and not otherwise defined shall have the respective meanings provided such terms in the Credit Agreement. W I T N E S S E T H : WHEREAS, the Company, the Canadian Borrower, the Banks, the Documentation Agent, the Syndication Agent and the Administrative Agent are parties to a Credit Agreement, dated as of March 24, 1992, amended and restated as of January 11, 1994 and further amended and restated as of December 18, 1996, (as amended, modified or supplemented to the date hereof, the "Credit Agreement"); WHEREAS, the Company has requested that the Total Commitment be increased by $50,000,000; and WHEREAS, the parties hereto have agreed to amend the Credit Agreement as herein provided; NOW, THEREFORE, it is agreed: I. Amendments to Credit Agreement. -1- 1. On and after the Fourth Amendment Effective Date (as defined below), Schedule I to the Credit Agreement shall be hereby amended by deleting said Schedule in its entirety and inserting in lieu thereof Schedule I attached hereto, which new Schedule I reflects an increase in the Total Commitment of $50,000,000 (the "Incremental Commitment"). The Company and the Banks hereby agree to the Incremental Commitment. Each Bank hereby acknowledges and agrees that from and after the Fourth Amendment Effective Date its Commitment shall be the amount set forth opposite such Bank's name on Schedule I attached hereto, as such amount may be adjusted from time to time in accordance with the terms of the Credit Agreement. Notwithstanding anything to the contrary contained in the Credit Agreement, it is acknowledged and agreed that, as of the Fourth Amendment Effective Date (as defined below), various Borrowings of Eurodollar Rate Loans are outstanding pursuant to the Credit Agreement with Interest Periods which end after the Fourth Amendment Effective Date and on or prior to July 23, 1998 (with each such Borrowing being herein called an "Existing Eurodollar Rate Borrowing"). The parties hereto agree that the Existing Eurodollar Rate Borrowings may remain outstanding (with such Existing Eurodollar Rate Borrowings maintaining the RL Percentages existing immediately before the Fourth Amendment Effective Date) until the end of the respective Interest Periods applicable thereto, without any modifications as a result of the Incremental Commitment (which will have the effect, on a prospective basis, of changing the RL Percentages of the various Banks); provided that as each Interest Period applicable to an Existing Eurodollar Rate Borrowing expires, such Borrowing shall be repaid in full and, to the extent the Company desires to reborrow such amounts, such reborrowings shall be made in accordance with the provisions of the Credit Agreement (and giving effect to the RL Percentages of the various Banks as same exist at the time of any such reborrowing). Furthermore, until the first to occur of July 23, 1998 or the first date upon which the last Interest Period applicable to an Existing Eurodollar Rate Borrowing terminates (or the respective Loans made pursuant thereto have been repaid in full), to the extent the Company requests a Borrowing of Revolving Loans at any time when (or to the extent that) the Non-Canadian Subcommitments of those Banks other than the Increasing Banks (the "Non-Increasing Banks") are fully utilized, at its option (x) the Company, in coordination with the Administrative Agent and the Banks, may, before incurring such new Revolving Loans, repay outstanding Revolving Loans of the Banks (which repayments -2- shall be made pro rata to the Banks participating in the respective Borrowing or Borrowings) and, immediately thereafter, incur Revolving Loans from the Banks (with the Banks to participate in each such Borrowing pro rata on the basis of their RL Percentages after giving effect to this Amendment) (with any breakage or similar costs of the type described in Section 1.11 of the Credit Agreement incurred by the Banks to be for the account of the Company); (y) the Company may incur Base Rate Loans from the Increasing Banks (as defined below), which Borrowings shall be made by the Increasing Banks pro rata on the basis of their respective commitments under the Incremental Commitment (which Base Rate Loans shall be deemed to be made pursuant to, and shall constitute part of, one or more outstanding Existing Eurodollar Rate Borrowings (as determined by the Administrative Agent) and shall be required to be repaid at the end of the respective Interest Periods applicable to such Existing Eurodollar Rate Borrowings (and with any such Base Rate Loans in any event to be repaid not later than July 23, 1998)); or (z) to the extent that the Company and the Administrative Agent agree, the Company may incur Eurodollar Rate Loans from the Increasing Banks, which Borrowings shall be made pro rata on the basis of their respective commitments under the Incremental Commitment, and such Eurodollar Rate Loans shall have Interest Periods (otherwise determined in accordance with the provisions of the Credit Agreement) to be agreed upon by the Company and the Administrative Agent (with such Interest Periods to be required to end prior to or substantially concurrently with Interest Periods relating to one or more Existing Eurodollar Rate Borrowings on such basis as the Administrative Agent determines is reasonable, with a view toward causing such new Borrowings by the Company pursuant to the Incremental Commitment to match-up (as closely as is reasonably practicable) with the various Existing Eurodollar Rate Borrowings, provided that in any event all Interest Periods as selected pursuant to this clause (z) shall end prior to July 23, 1998). Notwithstanding anything to the contrary contained above, at all times after July 23, 1998, each Borrowing by the Company pursuant to the Credit Agreement shall be required to be made (and be participated in) by the various Banks pro rata based on their respective RL Percentages as same then exist (and if any outstanding Borrowing does not meet the foregoing requirements, same shall be required to be repaid in full on July 23, 1998, with any subsequent reborrowings to be made pursuant to the Credit Agreement as then in effect). -3- 2. Each Credit Party hereby agrees that, (i) upon the reasonable request of the Required Banks, such Credit Party will execute such amendments to the Mortgages as the Collateral Agent shall reasonably require in connection with the transactions contemplated by this Amendment and (ii) all Revolving Loans, Swingline Loans, Letters of Credit and other extensions of credit incurred pursuant to the additional Total Commitment effected hereby shall also be entitled to the benefits of the Security Documents and the Guaranties. In connection with the foregoing, to the extent requested by the Required Banks, the Credit Parties will furnish such title endorsements, opinions of counsel or take such other actions as may be requested by the Collateral Agent and/or Administrative Agent, all at the expense of the Credit Parties. 3. Notwithstanding anything to the contrary contained in Section 1.02 of the Credit Agreement, during the period from the Fourth Amendment Effective Date to July 23, 1998 up to twenty-seven Borrowings of Eurodollar Rate Loans shall be permitted to be outstanding at any one time, provided that such maximum amount of Borrowings shall be reduced (but to an amount not less than fifteen) by one on each date on which each Interest Period in respect of an Existing Eurodollar Rate Borrowing ends. 4. Section 3.03(c) of the Credit Agreement is hereby amended by deleting the number "$675,000,000" appearing in the table in said Section and inserting in lieu thereof the text "Remaining amount of Total Commitment". II. Miscellaneous. 1. In order to induce the Banks to enter into this Amendment, the Company and the Canadian Borrower hereby represent and warrant that (i) all representations and warranties contained in Section 7 of the Credit Agreement are true and correct in all material respects on and as of the Fourth Amendment Effective Date and after giving effect to the Amendment (unless such representations and warranties relate to a specific earlier date, in which case such representations and warranties shall be true and correct as of such earlier date) and (ii) there exists no Default or Event of Default on the Fourth Amendment Effective Date after giving effect to this Amendment. -4- 2. This Amendment is limited as specified and shall not constitute a modification, acceptance or waiver of any other provision of the Credit Agreement or any other Credit Document. 3. This Amendment may be executed in any number of counterparts and by the different parties hereto on separate counterparts, each of which counterparts when executed and delivered shall be an original, but all of which shall together constitute one and the same instrument. A complete set of counterparts shall be lodged with the Company and the Administrative Agent. 4. THIS AMENDMENT AND THE RIGHTS AND OBLIGATIONS OF THE PARTIES HEREUNDER SHALL BE CONSTRUED IN ACCORDANCE WITH AND GOVERNED BY THE LAW OF THE STATE OF NEW YORK. 5. This Amendment shall become effective on the date (the "Fourth Amendment Effective Date") when: (a) Each Credit Party (including without limitation, the Company, the Canadian Borrower and each Subsidiary Guarantor), the Required Banks and each Bank with a commitment under the Incremental Commitment (each, an "Increasing Bank") shall have signed a counterpart hereof (whether the same or different counterparts) and shall have delivered (including by usage of facsimile transmission) the same to the Administrative Agent at its Notice Office; (b) The Administrative Agent shall have received from U.S. and Canadian counsel to the various Credit Parties (each of which counsel shall be reasonably satisfactory to the Administrative Agent) opinions, addressed to each of the Agents and each of the Banks, in form and substance satisfactory to the Administrative Agent, and covering such matters incident to this Amendment and the transactions contemplated herein as the Administrative Agent and the Required Banks may reasonably request; (c) The Administrative Agent shall have received resolutions of the Board of Directors of each Borrower, which resolutions shall be certified by the Secretary or any Assistant Secretary of such Credit Party and shall authorize the execution, delivery and -5- performance by such Credit Party of this Amendment and the consummation of the transactions contemplated hereby, and the foregoing shall be reasonably acceptable to the Administrative Agent in its reasonable discretion; and (d) There shall have been delivered to the Administrative Agent for the benefit of each Bank whose Commitment is being increased pursuant to Section 1 of this Amendment (each such Bank, an "Increasing Bank") a new Company Revolving Note reflecting the increased Commitment of such Bank, and the Increasing Banks shall surrender to the Company the Company Revolving Notes so replaced. 6. From and after the Fourth Amendment Effective Date, all references in the Credit Agreement and each of the Credit Documents to the Credit Agreement shall be deemed to be references to the Credit Agreement as amended hereby. -6- IN WITNESS WHEREOF, the parties hereto have caused a counterpart of this Amendment to be duly executed and delivered as of the date first above written. COLTEC INDUSTRIES INC By __________________________________ Title: COLTEC AEROSPACE CANADA LTD. By __________________________________ Title: BANKERS TRUST COMPANY, Individually and as Administrative Agent By __________________________________ Title: BANK OF AMERICA NATIONAL TRUST AND SAVINGS ASSOCIATION Individually and as Documentation Agent By __________________________________ Title: -7- THE CHASE MANHATTAN BANK, Individually and as Syndication Agent By __________________________________ Title: BANK OF MONTREAL, Individually and as Canadian Paying Agent and Canadian Documentation Agent By __________________________________ Title: ALLIED IRISH BANK, PLC, CAYMAN ISLANDS BRANCH By __________________________________ Title: BANK OF IRELAND By __________________________________ Title: -8- BANK COMMERCIALE ITALIANA NEW YORK BRANCH By __________________________________ Title: By __________________________________ Title: BANK LEUMI TRUST COMPANY OF NEW YORK By __________________________________ Title: THE BANK OF NEW YORK By __________________________________ Title: BANK OF SCOTLAND By __________________________________ Title: BANK OF TOKYO-MITSUBISHI TRUST COMPANY By __________________________________ Title: -9- NATEXIS BANQUE BFCE, formerly BANQUE FRANCAISE DU COMMERCE EXTERIEUR By __________________________________ Title: CIBC INC. By __________________________________ Title: COMMERCIAL LOAN FUNDING TRUST I By Lehman Commercial Paper Inc., not in its individual capacity but solely as administrative agent. By __________________________________ Title: CORESTATES BANK By __________________________________ Title: CREDIT LYONNAIS ATLANTA AGENCY By __________________________________ Title: -10- CREDIT LYONNAIS NEW YORK BRANCH By __________________________________ Title: THE DAI-ICHI KANGYO BANK, LTD. By __________________________________ Title: FIRST UNION NATIONAL BANK (f/k/a First Union National Bank of North Carolina) By __________________________________ Title: THE FUJI BANK, LIMITED, ATLANTA AGENCY By __________________________________ Title: ERSTE BANK DER OESTERREICHISCHEN SPARKASSEN AG (f/k/a Girocredit Bank AG Der Sparkassen, Grand Cayman Island Branch) By __________________________________ Title: -11- THE INDUSTRIAL BANK OF JAPAN, LIMITED By __________________________________ Title: LEHMAN COMMERCIAL PAPER INC. By __________________________________ Title: LLOYDS BANK PLC By __________________________________ Title: MELLON BANK, N.A. By __________________________________ Title: NATIONSBANK, N.A. By __________________________________ Title: THE SAKURA BANK, LTD. By __________________________________ Title: -12- THE SANWA BANK, LIMITED By __________________________________ Title: SOCIETE GENERALE By __________________________________ Title: THE SUMITOMO BANK, LIMITED By __________________________________ Title: THE TOKAI BANK, LIMITED NEW YORK BRANCH By __________________________________ Title: WACHOVIA BANK, N.A. By __________________________________ Title: BT BANK OF CANADA By __________________________________ Title: -13- BANK OF AMERICA CANADA By __________________________________ Title: THE CHASE MANHATTAN BANK OF CANADA By __________________________________ Title: CREDIT LYONNAIS CANADA By __________________________________ Title: CANADIAN IMPERIAL BANK OF COMMERCE By __________________________________ Title: MELLON BANK CANADA By __________________________________ Title: -14- Acknowledged and agreed: AMI INDUSTRIES INC. CII HOLDINGS INC COLTEC CANADA INC COLTEC INDUSTRIAL PRODUCTS INC COLTEC INTERNATIONAL SERVICES CO COLTEC NORTH CAROLINA INC. COLTEC TECHNICAL SERVICES INC DELAVAN INC (F/K/A DELAVAN NEWCO INC.) GARLOCK INC GARLOCK INTERNATIONAL INC GARLOCK OVERSEAS CORPORATION HABER TOOL COMPANY INC HOLLEY PERFORMANCE PRODUCTS INC JAMCO PRODUCTS, LLC MENASCO AEROSYSTEMS INC STEMCO INC WALBAR INC By__________________________ Title: On behalf of each of the above Subsidiary Guarantors -15- SCHEDULE I A. COMMITMENTS Bank Commitment - ---- ---------- Bankers Trust Company $115,000,000 Bank of America National Trust and Savings Association 55,000,000 The Chase Manhattan Bank 45,000,000 NationsBank, N.A. 33,750,000 First Union National Bank of North Carolina 43,750,000 Lehman Commercial Paper Inc. 13,750,000 Commercial Loan Funding Trust I 20,000,000 CIBC Inc. 43,750,000 Bank of Tokyo - Mitsubishi Trust Company 23,750,000 The Bank of New York 43,750,000 Bank of Montreal 48,750,000 Cr~dit Lyonnais 53,750,000 Bank of Scotland 30,000,000 Societe Generale 30,000,000 Wachovia Bank, N.A. 30,000,000 CoreStates Bank 30,000,000 Industrial Bank of Japan 20,000,000 The Sanwa Bank Ltd. 20,000,000 The Sakura Bank, Ltd. 20,000,000 The Dai-Ichi Kangyo Bank, Ltd. 20,000,000 Banca Commerciale Italiana 20,000,000 The Sumitomo Bank, Limited 20,000,000 The Fuji Bank, Limited 20,000,000 Mellon Bank, N.A. 20,000,000 Lloyds Bank Plc 20,000,000 Natexis Banque 10,000,000 Tokai Bank 10,000,000 Bank Leumi Trust 10,000,000 Allied Irish Bank, Plc 10,000,000 Bank of Ireland 10,000,000 Erste Bank 10,000,000 TOTAL $900,000,000 ============ SCHEDULE I Page 2 B. CANADIAN SUB-COMMITMENTS Bank Canadian Sub-Commitment - ---- ----------------------- BT Bank of Canada $ 10,000,000 Bank of America Canada 15,000,000 The Chase Manhattan Bank of Canada 10,000,000 Bank of Montreal 20,000,000 Canadian Imperial Bank of Commerce 7,500,000 Credit Lyonnais Canada 10,000,000 Mellon Bank Canada 7,500,000 TOTAL $ 80,000,000 ============ BANK DISTRIBUTION LIST ABN AMRO Bank N.V. New York Branch 500 Park Avenue 2nd Floor New York, New York 10022 Tel: (212) 446-4319 Fax: (212) 832-7129 Attn: Michael Kowalczk Allied Irish Bank, Plc, Cayman Islands Branch 405 Park Avenue New York, NY 10022 Tel: (212) 339-8018 Fax: (212) 339-8007 Attn: Marcia Meeker Banca Conimerciale Italiana New York Branch One William Street New York, NY 10004 Tel: (212) 607-3629 Fax: (212) 809-2124 Attn: Andrew Kresse Bank of Leumi Trust Company of New York 579 Fifth Avenue 3rd Floor New York, NY 10017 Tel: (212) Fax: (212) Attn: Gloria Buchor The Bank of New York One Wall Street New York, New York 10286 Tel: (212) 635-1339 Fax: (212) 635-6434 Attn: Ann Marie Hughes Bank of Tokyo - Mitsubishi Trust Company 1251 Avenue of the Americas New York, New York 10020 Tel: (212) 782-4341 Fax: (212) 782-6445 Attn: Friedrich Wilms Pamela Donnelly Bank of America National Trust and Savings Association 1230 Peachtree Street, Suite 3800 Atlanta, GA 30309 Tel: (404) 249-6973 Fax: (404) 249-6938 Attn: Michael McKenney Frank English Bank of America Canada (an affiliate of Bank of America National Trust and Savings Association) 200 Front Street West, Suite 27th Toronto, Ontario Canada MSXlA4 Tel: (416) 349-4008 Fax: (416) 349-4283 Attn: Richard Hall Bank of Scotland 565 Fifth Avenue New York, New York 10017 Tel: (212) 450-0832 Fax: (212) 682-5720 Attn: Andrew Chamberlain Bank of Montreal 430 Park Avenue New York, New York 10022 Tel: (212) 605-1462 Fax: (212) 605-1454 Attn: Glen A. Pole Bank of Montreal Global Distribution Canada First Canadian Place 22nd Floor Toronto, Ontario Canada MSX1A1 Tel: (416) 867-5612 Fax: (416) 867-5718 Attn: Virginia Contreras Bank of Ireland Head Office, Lower Bagott Street Dublin, Ireland Tel: 011-353-1604-4947 Fax: 011-353-1661-5330 Attn: Michael Doyle -4- Bankers Trust Company 130 Liberty Street New York, New York 109006 Tel: (212) 250-9094 Fax: (212) 250-7218 Attn: Mary Kay-Coyle BT Bank of Canada (an affiliate of Bankers Trust Company) Royal Bank Plaza, North Tower Suite 1700 Toronto, Ontario Canada M5J2J2 Tel: (416) 865-2278 Fax: (416) 941-9587 Attn: Marcellus Leung The Chase Manhattan Bank 270 Park Avenue New York, New York 10017 Tel: (212) 270-5732 Fax: (212) 270-5127 Attn: Andris G. Kalnins The Chase Manhattan Bank of Canada (an affiliate of The Chase Manhattan Bank) One First Canadian Place 100 King Street West Suite 6900 Toronto, Ontario Canada MSX1A4 Tel: (416) 216-4133 Fax (416) 216-4161 Attn: Christine Chan CIBC Inc. Two Paces West 2727 Paces Ferry Road, Suite 1200 Atlanta, Georgia 30339 Tel: (770) 319-4902 Fax: (770) 319-4954 Attn: Roger Colden Canadian Imperial Bank of Commerce (an affiliate of CIBC Inc.) Commerce Court West 7th Floor Toronto, Ontario Canada MSL1A2 Tel: (416) 980-5312 Fax: (416) 980-8384 -5- Attn: Brian Metler CoreStates Bank 1339 Chestnut Avenue Philadelphia, PA 19101 Tel: (215) 973-6540 Fax: (215) 973-6745 Attn: Karen Leaf Credit Lyonnais Atlanta Agency 303 Peachtree Street NE Suite 4400 Atlanta, Georgia 30308 Tel: (404) 524-3700 Fax: (404) 584-5249 Attn: David Edge Credit Lyonnais New York Branch 1301 Avenue of the Americas New York, NY 10019 Tel: (212) 261-7050 Fax: (212) 459-3187 Attn: Ron Finn, Esq. Credit Lyonnais Canada (an affiliate of Credit Lyonnais New York Branch) One Financial Place One Adelaide Street East Suite 2505 Toronto, Ontario Canada M5C2V9 Tel: (416) 202-6510 Fax: (416) 202-6525 Attn: Rob Dyck The Dai-Ichi Kangyo Bank, Ltd. One World Trade Center - 49th Floor New York, NY 10048 Tel: (212) 488-0592 Fax: (212) 524-0579 Attn: Yusuke Yanagana First Union National Bank of North Carolina 301 South College Street Charlotte, NC 28288-0145 Tel: (704) 374-6919 Fax: (704) 374-4000 Attn: David Trotter -6- The Fuji Bank Limited, Atlanta Agency Marquis One Tower, Suite 2100 245 Peachtree Center Avenue NE Atlanta, GA 30303 Tel: (404) 215-3317 Fax: (404) 623-2119 Attn: Scott Keller Erste Bank Der Oesterreichischen Sparkassen AG 65 East 55th Street New York, NY 10022 Tel: (212) 909-0635 Fax: (212) 644-0644 Attn: Anca Trifan Industrial Bank of Japan, Limited 194 Peachtree Street NE Suite 3600 Atlanta, Georgia 30303 Tel: (404) 420-3323 Fax: (404) 524-8509 Attn: Harry La Count 245 Park Avenue New York, New York 10167 Tel: (212) 557-3500, ext. 452 Fax: (212) 692-9075 Attn: Mikihide Katsumata Lehman Commercial Paper Inc. Three World Financial Center 10th Floor New York, NY 10285 Tel: (212) 526-0330 Fax: (212) 528-6600 Attn: Michele Swanson Lloyds Bank PLC 2 South Biscayne Boulevard Suite 3200 Miami, FL 33131 Tel: (212) 930-8914 Fax: (212) 930-5098 Attn: Pat Killian 575 Fifth Avenue New York, New York 10017 Tel: (212) 930-8909 Fax: (212) 930-5098 Attn: Windsor Davies -7- Mellon Bank, N.A. One Mellon Bank Center, Room 4530 Pittsburgh, PA 15258 Tel: (412) 234-1068 Fax: (412) 236-1914 Attn: Charles Staub Mellon Bank Canada (an affiliate of Mellon Bank, N.A.) 77 King Street West, Suite 3200 Toronto, Ontario Canada M5K1K2 Tel: (416) 860-2436 Fax: (416) 860-2439 Attn: Lisa Daily Natexis Banque BFCE 645 Fifth Avenue 20th Floor New York, New York 10022 Tel: (212) Fax: (212) Attn: Kevin Dooley NationsBank, N.A. 100 North Tryon Street NC 1-007-08-07 Charlotte, NC 28255 Tel: (704) 386-1828 Fax: (704) 386-1270 Attn: Dick Parkhurst The Sanwa Bank Ltd. 4950 Georgia-Pacific Center 133 Peachtree Street NE Atlanta, GA 30303 Tel: (404) 586-6883 Fax: (404) 589-1629 Attn: William Plough Societe Generale 303 Peachtree Street NE Suite 3840 Atlanta, GA 30308 Tel: Fax: Attn: Nick Gurins -8- The Sakura Bank, Ltd. 277 Park Avenue New York, NY 10172 Tel: (212) 756-6801 Fax: (212) 888-7651 Attn: Arifumi Hirata The Sumitomo Bank, Limited 277 Park Avenue New York, New York 10172 Tel: (212) 224-4129 Fax: (212) 224-5188 Attn: Suresh Tata The Tokai Bank, Limited New York Branch 55 East 52nd Street New York, NY 10055 Tel: (212) Fax (212) Attn: Haruyo Niki Wachovia Bank, N.A. 400 5. Tryon Street Charlotte, North Carolina 28202 Tel: (404) Fax: (404) Attn: Tim Hileman -9-