1. HEAVY EQUIPMENT 2. CRAWLER EXCAVATORS 3. 600 4. (688) - CASE CRAWLER EXCAVATOR (PRIOR TO S/N CGG0011601) (12/85-12/93) 5. (03) - FUEL SYSTEM Select section (03) - FUEL SYSTEM Case: (3-02) - FUEL TANK AND STORAGE COMPARTMENT, P.I.N FROM 74123 TO XXXXX (3-04) - FUEL TANK AND STORAGE COMPARTMENT, P.I.N. FROM XXXXX TO 74315 (3-06) - FUEL TANK AND STORAGE COMPARTMENT, P.I.N. FROM 74316 TO 74485, 11501 AND AFTER (3-08) - ENGINE FUEL LINES AND FITTINGS, P.I.N. FROM 74123 TO 74264 (3-10) - ENGINE FUEL LINES AND FITTINGS, P.I.N. FROM 74265 TO 74485, 11501 AND AFTER (3-12) - FUEL TRANSFER PUMP (3-14) - FUEL INJECTION SYSTEM, 4T-390 ENGINE (3-16) - FUEL INJECTION SYSTEM, 4T-390 DIESEL ENGINE (3-18) - FUEL INJECTION SYSTEM, 4T-390 ENGINE (3-20) - FUEL INJECTION NOZZLE - 9 MM TIP, 4T390 ENGINE (3-22) - FUEL INJECTION NOZZLE - 7 MM TIP, 4T-390 ENGINE sale parts diagram catalog online construction equipment excavator tractor Truck sale: Call 1994 CASE 688 Internacional Trucks V.I. USD $9,574 1994 CASE 688 Internacional Trucks V.I. USD $12,500 CASE 688 M. Nolan FarmsLapeer, Michigan USD $18,000 1988 CASE 688 Cody James EquipmentRoberts, Idaho CASE 688 BLOUNT PARTS & EQUIPMENT