Isuzu 4HE1XS, Fuel Gear Pumps, (GOOD USED) Isuzu NPR 4HE1XS Fuel Injector Pump 897210-0510 For Sale, Part # 897210 0510, 8972100510, Model # 107492-1054, 107492 1054, 1074921054, Bosch 760 Fuel Transfer Manual Hand Primer Pump Part # 105237-5140, 105237 5140, 1052375140, Casting # M06M12 H41 M08, Other Part # s 107049-2071, 107049 2071, 1070492071, NP-TC S4MD1110/41ALS2, 159821-0230, 159821 0230, 1598210230, 159399-0421, 159399 0421, 1593990421, 159820-0331 1, 159820 0331 1, 15982003311, Fits 1998-2003, Interchange: 1999 2000 2001 2002 2003 2004 Isuzu NPR NRR NQR NPR-HD Chevy GMC W3500 W4500 W5500 4HE1-XS, Serial # 861S928089, Stock # 7847