1 EXHIBIT 10.12.1 PORTIONS OF THIS AGREEMENT MARKED BY *** HAVE BEEN OMITTED AND ARE SUBJECT TO A REQUEST FOR CONFIDENTIAL TREATMENT MADE PURSUANT TO RULE 24b-2 UNDER THE SECURITIES EXCHANGE ACT OF 1934. AMENDMENT TO THE DS PUMP SUPPLY AGREEMENT...Ds Pump Supply Agreement • May 14th, 1998 • Stanadyne Automotive Corp • Motor vehicle parts & accessories
