Donaldson filter kit to suit Isuzu 6HE1 7.1L, 6HH1 8.2L, 6HK1 TCC, TCS 7.8L Kit includes LUBE FILTER, SPIN-ON COMBINATION (1) – P550408 FUEL FILTER, CARTRIDGE (1) – P502226 FUEL FILTER, SPIN-ON (1) – P552564