1. HEAVY EQUIPMENT 2. WHEEL LOADERS 3. 21E 4. (521E) - WHEEL LOADER TIER 3 (NA) (1/08-12/13) 5. (02) - ENGINE Select section (02) - ENGINE Case: (02-01) - MOUNTING, ENGINE (02-02) - RADIATOR - HOSES AND TUBES (02-03) - COOLER, CHARGE AIR (02-04) - COOLER, CHARGE AIR - HOSES AND TUBES (02-05) - FAN DRIVE (02-06) - AIR CLEANER - AIR INTAKE PARTS (02-06A) - AIR CLEANER ASSY (02-08) - MUFFLER - EXHAUST SYSTEM (02-08A) - MUFFLER - EXHAUST SYSTEM - ASPIRATOR (02-09) - OIL FILL, ENGINE (02-10) - OIL PUMP - ENGINE (02-11) - OIL FILTER - ENGINE (02-12) - OIL FILTER AND COOLER (02-13) - OIL PUMP, PAN (02-14) - OIL PUMP, PAN - DRAIN LINE - COVER (02-15) - BREATHER - ENGINE (02-16) - TURBOCHARGER - DRAIN LINE (02-17) - TURBOCHARGER (02-18) - WATER PUMP (02-19) - WATER PUMP - TENSIONER ASSY (02-20) - CYLINDER BLOCK (02-21) - CYLINDER BLOCK - PLUG ASSY (02-23) - CYLINDER HEAD (02-24) - CYLINDER HEAD - ASSEMBLY (02-24A) - PIPING - ENGINE COOLING SYSTEM (02-25) - CYLINDER HEAD - COVERS (02-26) - CRANKSHAFT (02-27) - CRANKSHAFT - PULLEY (02-28) - DYNAMIC BALANCER, GEARS & SHAFTS (02-28A) - DYNAMIC BALANCER, GEARS & SHAFTS (02-29) - FLYWHEEL HOUSING (02-29A) - FLYWHEEL - ENGINE (02-30) - GEAR COVER - REAR HOUSING (02-31) - GEAR COVER - PLATE (02-32) - FRONT GEAR COVER (02-33) - ROCKER ARMS (02-33A) - ROCKER ARMS - ASSEMBLY (02-34) - CAMSHAFT (02-35) - PISTONS (02-36) - PISTONS - CONNECTING ROD (02-37) - INTAKE MANIFOLD (02-38) - EXHAUST MANIFOLD (02-39) - COOLING SYSTEM - ENGINE (02-40) - THERMOSTAT - ENGINE COOLING SYSTEM (02-41) - ENGINE - LIFT HOOKS (02-42) - ENGINE - BLOCK HEATER sale parts diagram catalog online construction equipment excavator tractor Truck sale: 86,900 CASE 521E, Construction - Wheel Loaders N C MACHINERY CO. USD $28,781 2008 CASE 521E Geerdink HandelHolten, The Netherlands Call 2012 CASE 521E Circle B inc USD $65,000 2012 CASE 521E Grant & Cook Equip Inc.Macon, Georgia USD $53,000 2010 CASE 521E DISMAQ