Pls help to offer us urgetnly for: engine model C18-Serial No.GPN 00104-Caterpillar ® -Arrangement No.328-2423-PERF. OK 6666- Made in USA "Fuel oil Injector-part No.2321135/2447718/2530618" p/n.2321135/2447718/2530618 set 6 caterpillar/USAFuel oil filter: cat-1R-0749 Fuel filter Advanced High efficiency CAT-1R-0749 pcs 12 caterpillar/USALub.oil filter: CAT-1R-1808 Oil filter Advanced hight effeciency CAT-1R-1808 pcs 12 caterpillar/USA