We want to buy REQUIRED PARTS FOR Excavator CAT 320DSr.No. PartNo Description No.1 3264700 INJECTOR 62 1R6573 GASKET-INJECTOR 63 2941803 SEAL O-RING-INJECTOR 64 2784138 KIT PROTECTION-INJECTOR 15 994437 GASKET-FUEL LINES 46 1R0751 FUEL FILTER 37 3261644 WATER SEPARATOR 18 ELEMENT10 SEPAR ELEMENT 1We want a quote of this parts.