Mack E7, Steering Pumps, (GOOD USED/TESTED) Eton Vickers Mack E7 ETECH Power Steering Pump Model # F3 V20F 1S11S 38D70 22 0 74 For Sale, Part # 306913, Other Part # 161028, DZ2, DZ1, 16, 06, 18, 280, 262, CPN # A 681 466 47 01, A6814664701, Date 28C17G0002, Gear Part # 6204 RS 1/1, Stock # 5362 | Tested & Inspected!