Case 521F Tier 4B NA Wheel Loader Index:

00.000.10 01 PICTORIAL INDEX – ENGINE
00.000.21 PICTORIAL INDEX – TRANSMISSION
00.000.23 PICTORIAL INDEX – FOUR WHEEL DRIVE SYSTEM
00.000.25 PICTORIAL INDEX – FRONT AXLE SYSTEM
00.000.27 PICTORIAL INDEX – REAR AXLE SYSTEM
00.000.33 PICTORIAL INDEX – BRAKES & CONTROLS
00.000.35 PICTORIAL INDEX – HYDRAULIC SYSTEMS
00.000.39 PICTORIAL INDEX – FRAMES AND BALLASTING
00.000.41 PICTORIAL INDEX – STEERING
00.000.44 01 PICTORIAL INDEX – WHEELS
00.000.50 PICTORIAL INDEX – CAB CLIMATE CONTROL
00.000.55 01 PICTORIAL INDEX – ELECTRICAL SYSTEMS
00.000.55 02 PICTORIAL INDEX – ELECTRICAL SYSTEMS
00.000.82 01 PICTORIAL INDEX – FRONT LOADER AND BUCKET
00.000.82 02 PICTORIAL INDEX – GRAPPLE BUCKET
00.000.90 01 PICTORIAL INDEX – PLATFORM, CAB, BODYWORK AND DECALS
00.100.03 01 LOCATION OF SERIAL AND PRODUCT IDENTIFICATION NUMBERS
00.100.03 01 SERIAL NUMBER PLATE LOCATION
00.100.03 02 LOCATION OF SERIAL AND PRODUCT IDENTIFICATION NUMBERS
05.100.01 01 INITIAL STOCKING LIST (LIST A)
05.100.02 01 INITIAL STOCKING LIST (LIST B)
05.100.03 01 FILTERS
05.100.03 02 CAPACITIES
05.100.99 INITIAL STOCKING LIST (LIST C)
10.000.00 01 SECTION INDEX – ENGINE
10.001.AD ENGINE
10.001.AK 01 ENGINE INSTALLATION
10.102.AA 01 VAR – 782439 – ENGINE DRIVE BELT COVER, NO A/C
10.102.AA 02 VAR – 782440 – ENGINE DRIVE BELT COVER, W/ A/C
10.202.AB 01 AIR CLEANER & INTAKE PARTS
10.202.AB 02 AIR CLEANER ASSEMBLY
10.206.AF 01 VAR – 482322 – FUEL FILTER, WATER SEPARATOR W/ HEATER
10.206.AF 02 VAR – X02025X – FUEL FILTER WATER SEPARATOR W/O HEATER
10.216.AI 01 FUEL TANK INSTALLATION
TABLE OF CONTENTS
10.216.AI 02 FUEL TANK COMPONENTS
10.216.BA 01 FUEL LINE INSTALLATION
10.310.AD 01 CHARGE AIR COOLER HOSES AND TUBES
10.400.AD 01 ENGINE COOLING SYSTEM HOSE INSTALLATION
10.500.AA 01 DEF TANK AND COMPONENTS
10.500.AD 01 DEF TANK AND DEF LINE INSTALLATION
10.500.AD 02 DEF AND COOLANT LINE INSTALLATION
10.500.AD 03 DEF ELECTRONIC CONTROL UNIT
10.500.AD 04 DEF INJECTOR UNIT
10.500.AD 05 DEF LINE SERVICE PARTS
10.500.AO 01 SELECTIVE CATALYTIC REDUCTION EXHAUST SYSTEM
10.500.AO 02 VAR – 752673 – EXHAUST PIPE EXTENSION W/ ASPIRATOR
10.500.AO 03 EXHAUST PIPE EXTENSION W/O ASPIRATOR
21.000.00 SECTION INDEX – TRANSMISSION
21.100.AS VAR – 424224 – OIL PUMP AND REGULATOR VALVE
21.105.AQ VAR – 424224 – TRANSMISSION HYDRAULIC LINES
21.105.BC VAR – 424224 – TRANSMISSION OIL FILTER AND FILL COVER
21.113.AD VAR – 424224 – TRANSMISSION MOUNTING, 4 SPEED
21.113.AQ VAR – 424224 – TRANSMISSION HOUSING AND TUBES
21.130.AZ VAR – 424224 – TEMPERATURE SENDER PUMP COVER SPEED SENSOR
21.130.AZ 01 VAR – 482918, X21015X – 4 SPEED CONTROLLER INSTALLATION
21.135.AQ VAR – 424224 – MANIFOLD CONTROL VALVE
21.135.AQ 01 VAR – 424224 – TRANSMISSION CONTROL VALVE
21.140.AQ VAR – 424224 – PTO SHAFT ASSEMBLY
21.155.AN 04 VAR – 424224 – 1ST GEAR CLUTCH ASSEMBLY
21.155.AN 05 VAR – 424224 – 2ND GEAR CLUTCH ASSEMBLY
21.155.AN 06 VAR – 424224 – 3RD GEAR CLUTCH ASSEMBLY
21.155.AN 07 VAR – 424224 – 4TH GEAR CLUTCH ASSEMBLY
21.155.AN 08 VAR – 424224 – FORWARD CLUTCH ASSEMBLY
21.155.AN 09 VAR – 424224 – REVERSE CLUTCH ASSEMBLY
21.155.AY VAR – 424224 – OUTPUT SHAFT ASSEMBLY
21.700.AA VAR – 424224 – TORQUE CONVERTER AND INPUT SHAFT ASSEMBLY
23.000.00 SECTION INDEX – FOUR WHEEL DRIVE SYSTEM
23.314.AG 01 DRIVE SHAFT, ENGINE

23.314.AG 02 DRIVE SHAFT INSTALLATION
23.314.AH 01 DRIVE SHAFT, CENTER
23.314.AH 02 DRIVE SHAFT, FRONT
23.314.AI 01 DRIVE SHAFT, REAR
25.000.00 SECTION INDEX – FRONT AXLE SYSTEM
25.100.AD 01 VAR – 782122, 424235 – AXLE HOUSING AND DRIVE, STANDARD AND HEAVY DUTY
25.100.AD 02 VAR – 782122, 424235 – FRONT AXLE HOUSING, STANDARD AND HEAVY DUTY
25.100.AP VAR – 424235 – HEAVY DUTY FRONT DIFFERENTIAL INSTALLATION
25.100.AP 01 VAR – 782122 – STANDARD FRONT AND REAR DIFFERENTIAL INSTALLATION
25.102.AD VAR -782122 – DIFFERENTIAL ASSEMBLY, STANDARD
25.102.AD 01 VAR – 424235 – DIFFERENTIAL ASSEMBLY, HEAVY DUTY
25.102.AT VAR – 424235 – LOCKING DIFFERENTIAL HOSE INSTALLATION
25.108.AC VAR – 782122 – FINAL DRIVE ASSEMBLY, STANDARD
25.108.AC 01 VAR – 424235 – FINAL DRIVE ASSEMBLY, HEAVY DUTY
27.000.00 SECTION INDEX – REAR AXLE SYSTEM
27.100.AB VAR – 782122, 424235 – REAR AXLE ASSEMBLY, STANDARD AND HEAVY DUTY
27.100.AD 01 VAR – 782983 – REAR AXLE, STOP 8 DEGREE
27.106.AC VAR – 782122, 424235 – AXLE HOUSING AND DRIVE, STANDARD AND HEAVY DUTY
27.106.AC 01 VAR – 782122 – DIFFERENTIAL ASSEMBLY, STANDARD
27.106.AC 02 VAR – 424235 – DIFFERENTIAL ASSEMBLY, HEAVY DUTY
27.120.AF VAR – 782122 – FINAL DRIVE ASSEMBLY, STANDARD
27.120.AF 01 VAR – 424235 – FINAL DRIVE ASSEMBLY, HEAVY DUTY
33.000.00 SECTION INDEX – BRAKES & CONTROLS
33.110.AV PARKING BRAKE
33.202.AA 01 BRAKE ACCUMULATOR INSTALLATION
33.202.AK VAR – 782122 – FRONT AND REAR AXLE BRAKE ASSEMBLY, STANDARD
33.202.AK 01 VAR – 424235 – FRONT AND REAR AXLE BRAKE ASSEMBLY, HEAVY DUTY
33.202.AP 01 VAR – 424235 – HEAVY DUTY BRAKE LINE INSTALLATION
33.202.AP 02 VAR – 424235 – HEAVY DUTY BRAKE LINE INSTALLATION
33.202.AP 03 VAR – 782122, 424235 – BRAKE LINE INSTALLATION, STANDARD AND HEAVY DUTY AXLES
33.202.AP 04 VAR – 782122 – BRAKE LINE INSTALLATION, STANDARD
33.202.BH 01 VAR – 782436 – RIGHT SIDE BRAKE PEDAL
33.202.CH 01 BRAKE VALVE HYDRAULIC LINES
33.202.CM 01 VAR – 424224 – BRAKE VALVE ASSEMBLY
TABLE OF CONTENTS
33.202.CM 02 VAR – 424224 – BRAKE VALVE INSTALLATION
33.202.CT 01 BRAKE PUMP AND LINE INSTALLATION
35.000.00 SECTION INDEX – HYDRAULIC SYSTEMS
35.100.AA 01 VAR – 424911 – HYDRAULIC LOCKING PLUGS
35.100.BG 01 LOADER CONTROL LINES, Z-BAR AND XR
35.100.BG 02 LOADER CONTROL LINES, Z-BAR AND XR
35.106.AD 01 MAIN HYDRAULIC PUMP
35.106.AO 01 HYDRAULIC PUMP TO LOADER CONTROL VALVE LINES
35.106.AO 02 MAIN HYDRAULIC PUMP LINES
35.200.AB 01 BLOCK, FASTENER 4 BLOCK
35.200.AB 02 BLOCK, FASTENER 2 BLOCK
35.300.AD 01 HYDRAULIC TUBE CLAMP BLOCK INSTALLATION
35.300.AI 01 HYDRAULIC OIL RESERVOIR ASSEMBLY
35.300.AI 02 HYDRAULIC OIL RESERVOIR SIGHT GAUGE
35.300.AI 03 VAR – 784554, 482585 – COOLER INSTALLATION
35.300.AI 04 VAR – 782439 – AIR CONDITIONER CONDENSER DELETE COVER
35.300.BS 01 VAR – 782454, 482585 -THERMAL BY-PASS VALVE
35.310.AS 01 VAR – 424911, 482047, 424988, 424249 424250 734006, 734007 -HYD. LINE, COUPLING, SOLENOID,
VALVE
35.357.AL VAR – 782486, 782489 – PILOT VALVE INSTALLATION, 2 LEVER, Z-BAR AND XR/LR
35.357.AL 01 VAR – 782486, 782489 – PILOT VALVE INSTALLATION, 2 LEVER, XT/TC
35.357.AL 02 VAR – 782492, 782495 – PILOT VALVE INSTALLATION, 3 LEVER, Z-BAR AND XR/LR
35.357.AL 03 VAR – 782492, 782495 – PILOT VALVE INSTALLATION, 3 LEVER, XT/TC
35.357.AO 01 VAR – 782492, 782495 – 3 SPOOL LINE
35.359.AF VAR – 782486 – 2 LEVER CONTROL INSTALLATION
35.359.AF 01 VAR – 782492, 782495 – 3 LEVER CONTROL INSTALLATION
35.359.AJ VAR – 782486, 782489 – VALVE ASSEMBLY LOADER CONTROL 2 SPOOL, Z-BAR AND XR
35.359.AJ 01 VAR – 782486, 782489 – VALVE ASSEMBLY, PISTON AXIS, Z-BAR AND XR/LR
35.359.AJ 02 VAR – 782486, 782489 – VALVE ASSEMBLY, LOADER CONTROL, 2 SPOOL, XT
35.359.AJ 03 VAR – 782486, 782489 – VALVE ASSEMBLY, PISTON AXIS, 2 SPOOL XT/TC
35.359.AJ 04 VAR – 782492, 782495 – VALVE ASSEMBLY LOADER CONTROL 3 SPOOL, Z-BAR AND XR
35.359.AJ 05 VAR – 782492, 782495 – VALVE ASSEMBLY, PISTON AXIS, 3 SPOOL Z-BAR AND XR/LR
35.359.AJ 06 VAR – 782492, 782495 – VALVE ASSEMBLY, LOADER CONTROL, 3 SPOOL, XT
35.359.AJ 08 VAR – 782492, 782495 – VALVE ASSEMBLY, LOADER CONTROL, THIRD AND FOURTH SPOOL, Z-BAR
AND XR/LR

50.104.AH VAR – 782439 – HEATER AND AIR CONDITIONING DUCTS
50.104.AH 01 VAR – 782439, 782440 – HEATER AND AIR CONDITIONING DUCTS
50.200.CA AIR CONDITIONING WITH HEATER INSTALLATION
50.200.CA 01 VAR – 782440 – COMPRESSOR, AIR CONDITIONER
50.200.CA 02 VAR – 782440 – A/C HOSE, CONDENSER
50.200.CA 03 VAR – 782440 – CONDENSER, ASSY
55.000.00 01 SECTION INDEX – ELECTRICAL SYSTEMS
55.000.00 02 SECTION INDEX – ELECTRICAL SYSTEMS
55.011.AC 01 FUEL TANK SENDER UNIT
55.015.AB 01 ENGINE AND REAR FRAME WIRE HARNESS
55.015.AB 01 ENGINE AND REAR FRAME WIRE HARNESS
55.015.AB 02 ENGINE AND REAR FRAME WIRE HARNESS
55.015.AB 03 FUSE HOLDER AND RELAY ASSEMBLY
55.015.AB 04 ENGINE AND REAR FRAME HARNESS INSTALLATION
55.015.AB 05 ENGINE AND REAR FRAME HARNESS INSTALLATION
55.015.AB 06 ENGINE AND REAR FRAME HARNESS INSTALLATION
55.024.AA 01 TRANSMISSION WIRE HARNESS INSTALLATION
55.024.AA 02 TRANSMISSION WIRE HARNESS
55.100.AX 01 FRONT FRAME WIRE HARNESS INSTALLATION, XT
55.100.AX 02 FRONT FRAME WIRE HARNESS, XT
55.100.AX 03 FRONT FRAME WIRE HARNESS INSTALLATION, Z-BAR/ XR
55.100.AX 04 FRONT FRAME WIRE HARNESS, Z-BAR / XR
55.100.DP 01 VAR – 424224 – BRAKE DECLUTCH SOLENOID HARNESS
55.100.DP 02 DEF TANK JUMPER HARNESS
55.201.AE 01 STARTER INSTALLATION
55.201.AU 01 VAR – 726013 – REMOTE JUMP POST
55.202.AA 01 VAR- 482322 – GRID HEATER INSTALLATION
55.202.AE 01 VAR – 482322 – ENGINE BLOCK HEATER
55.301.AA 01 ALTERNATOR INSTALLATION
55.302.AG 01 VAR – 482322 – BATTERY, MOUNTING PARTS, HEAVY DUTY
55.302.AG 02 VAR – X02025X – BATTERY, STANDARD , MOUNTING PARTS
55.302.AI 01 BATTERY CABLE INSTALLATION
55.404.AC VAR – 782108 – ROTARY BEACON INSTALLATION
55.404.AL 01 FRONT LIGHT INSTALLATION
TABLE OF CONTENTS
55.404.BM 01 REAR LIGHT INSTALLATION
55.404.BS 01 VAR – 782439 – RIGHT CONSOLE SWITCH INSTALLATION
55.404.BS 02 VAR – 782439 – RIGHT CONSOLE FUSE AND RELAY INSTALLATION
55.415.AB 01 BUCKET HEIGHT AND RETURN TO TRANSPORT, Z-BAR
55.415.AB 02 RETURN TO DIG, Z-BAR
55.415.AB 03 BUCKET HEIGHT AND RETURN TO TRANSPORT, XR
55.415.AB 04 RETURN TO DIG, XR
55.415.AB 05 BUCKET HEIGHT AND RETURN TO TRANSPORT, XT
55.415.AB 06 RETURN TO DIG, XT
55.510.AF 01 VAR – 782439, 782440 – CAB MAIN WIRE HARNESS INSTALLATION
55.510.AF 02 VAR – 782440 – CAB MAIN WIRE HARNESS ASSEMBLY
55.510.AF 03 VAR – 782440 – CAB MAIN WIRE HARNESS ASSEMBLY
55.510.AF 04 VAR – 782440 – CAB MAIN WIRE HARNESS ASSEMBLY
55.510.AF 05 VAR – 782440 – CAB, RELAY, FUSE HOLDER
55.510.AH VAR – 782439, 782440 – CAB ROOF HARNESS INSTALLATION
55.510.AH 01 CAB ROOF HARNESS ASSEMBLY
55.510.BP 01 VAR – 782439, 782440 – CAB BOTTOM HARNESS INSTALLATION
55.510.BP 02 VAR – 782439 – CAB BOTTOM HARNESS ASSEMBLY
55.511.AM 01 VAR – 743005 – HEATED REARVIEW MIRROR WIRE HARNESS
55.512.AA VAR – 482134, 782114 – RADIO INSTALLATION
55.512.CL 01 VAR – 482930, 482913 – JOYSTICK STEERING HARNESS ASSEMBLY, ARMREST
55.512.CL 02 VAR – 482930, 482913 – JOYSTICK JUMPER HARNESS
55.512.CL 03 VAR – 482930, 482913 – JOYSTICK, FRAME HARNESS
55.512.CL 04 VAR – 482930, 482913 – JOYSTICK STEERING HARNESS ASSEMBLY
55.512.CL 05 VAR – 482930, 482913 – JOYSTICK STEERING INSTALLATION, ARMREST
55.514.AB 01 VAR – 734068 – WORK LIGHT LED
55.514.AB 02 VAR – 734069 – LED WORK LIGHT 4 FRONT 2 REAR
55.514.AB 03 VAR – 734067 – WORK LIGHT, STANDARD HALOGEN
55.518.AI VAR – 782439, 782440 – REAR WIPER INSTALLATION
55.518.AT 01 VAR- 782439, 782440 – WINDSHIELD WASHER RESERVOIR
55.518.AW VAR – 782439, 782440 – FRONT WIPER ARM AND BLADE
55.524.AO 01 VAR – 782486 – 2 CONTROL VALVES LEVER, WIRE HARNESS
55.900.AC 02 HOOD WIRE HARNESS
55.988.AB 01 SELECTIVE CATALYTIC REDUCTION WIRE HARNESS INSTALLATION