JLG 450A_AJ Series II Parts Manual User Manual
Page 105
SECTION 2 - TURNTABLE
3121243
450A Series II/450AJ Series II
105
ITEM
PART NUMBER
QTY
DESCRIPTION
REV
217
3600296
1
Piston Pump Assembly (4WD) (See PISTON PUMP
ASSEMBLY (SERIES 42 PUMP) for Breakdown) (Use p/n
3600385) (Prior to SN 0300073425)
3600385
1
4WD (See PISTON PUMP ASSEMBLY (SERIES 42 PUMP)
for Breakdown) (SN 0300073425 through 0300124000)
218
3600318
1
Gear Pump Assembly (See GEAR PUMP ASSEMBLY for
Breakdown)
218
7023929
1
Seal Kit - 3600318 Pump
219
3790152
1
O-Ring
220
4641199
2
Valve, Check
221
4751600
2
Flatwasher 3/8in Regular (Not Shown)
222
4891600
2
Flatwasher 3/8in Hardened
2000195
Ref
CATERPILLAR ENGINE COMPONENTS
D
301
7026848
1
Breather, Valve
301
7026846
1
Gauze, Breather Valve
302
7026847
4
Seal, Valve Cover Nut
303
7026849
1
Gasket, Air Intake
304
7026850
1
Seal, Valve Cover
305
7026852
1
Flywheel with Starter Gear Set
305
7026853
1
Gear, Flywheel
306
70001403
1
Filter, Oil (was p/n 7026855)
307
7026860
1
Cap, Oil Fill
307
7026856
1
Seal, Oil Fill Cap
308
7026858
1
Valve, Relief
308
7026857
1
Seal
309
7026864
1
Pump, Water
309
7026863
1
Gasket, Water Pump (Fits Between Pump and Pump Rear Plate)
309
7026865
1
Gasket, Water Pump (Fits Between Pump Rear Plate and Engine
Block)
310
7026867
1
Thermostat
310
See Note
1
Regulator, Water (Note: Not available for purchase)
310
7026866
1
Gasket (Fits Between Regulator and Engine Block)
310
7026868
1
Gasket, Thermostat (Fits Between Regulator and Hose Adapter)
311
7026869
1
Gasket, Exhaust
312
7026870
1
Gasket, Exhaust Manifold
313
70001695
1
Fuel Filter Assembly
313
70003791
1
Element, Fuel Filter (was p/n 7026871)
313
7026872
1
Gasket, Fuel Filter Element
314
7026873
1
Pump, Fuel Transfer
314
7026874
1
Seal
315
7026875
4
Injector, Fuel
316
See Note
1
Pump, Fuel Injection (Note: Not available for purchase)
317
70001990
1
Solenoid, Fuel Shut-Off (was p/n 7026876) (Note: P/N 70001990
includes adapter harness if required.)
318
70000544
1
Alternator
318
70001180
1
Bolt, Long
319
7026878
4
Glowplug
320
1001097554
1
Switch, Oil Pressure (was p/n 7026844)
321
7026840
1
Switch, Water Temperature
321
7026882
1
Seal, Sensor
322
7026879
1
Starter
323
70001257
1
Lever, Alternator Adjustment
324
7026854
1
Seal, Front Main (Not Shown - Located on Front of Engine Block)