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145-8471 VALVE MECHANISM GP S/N 7BJ19000-67007 PART OF 187-8014 ENGINE AR-PRIMARY 420D BACKHOE LOADER


BASIC ENGINE
VALVE MECHANISM GP
LUBRICATION SYSTEM
FILLER GP-ENGINE OIL
PUMP GP-ENGINE OIL
COOLING SYSTEM
LINES GP-WATER
COOLER GP
COOLING GP
FAN GP


BASIC ENGINE

VALVE MECHANISM GP
 

#SEBP32040050
 

145-8471: VALVE MECHANISM GP

145-8471 VALVE MECHANISM GP
S/N 7BJ19000-67007
PART OF 187-8014 ENGINE AR-PRIMARY
i00798735 SEBP3204
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Parts for your 420D BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 140-7392 [1] ROCKER ARM AS  
2. 006-8606 [2] RING-RETAINING  
3. 140-7391 [1] SHAFT AS-ROCKER ARM  
4. 067-6083 [2] PLUG-SHAFT END  
5. 209-0091 [4] LEVER AS (LH)  
    (EACH INCLUDES)
6. 209-0093 [1] BUSHING  
7. 209-0092 [4] LEVER AS (RH)  
    (EACH INCLUDES)
8. 209-0093 [1] BUSHING  
9. 6I-3717 [1] BOLT (10X0.5-IN)  
10. 6I-3718 [1] CONNECTION-FEED  
11. 6V-8183 [8] NUT-FULL (3/8-24-THD)  
12. 138-2054 [2] WASHER  
13. 067-6087 [2] SPRING-SHAFT  
14. 067-6088 [2] SPRING-SHAFT  
15. 185-1546 [8] SCREW  
16. 6I-1206 [4] BRACKET-SHAFT  
17. 195-7004 B [2] SHIM  
18. 129-3493 [1] FERRULE  
19. 464-6253 [8] LIFTER-VALVE  
20. 184-0983 M [3] NUT-HEX FLANGE (M12X1.75-THD)  
21. 6I-0234 [3] STUD  
22. 6I-0235 [1] BOLT (M12X1.75X50-MM)  
23. 067-6095 [8] ROD  
  B   USE AS REQUIRED
  M   METRIC PART
 

#SEBP32040051
 

120-8469: GAUGE GP-OIL LEVEL & FILLER

120-8469 GAUGE GP-OIL LEVEL & FILLER -WITH FILTER
S/N BLN1-4543
PART OF 185-1887 INSTALLATION AR-ENGINE
i00200931 SEBP3204
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Parts for your 420D BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 121-1289 [1] TUBE AS  
2. 121-1288 [1] GAUGE-OIL LEVEL (DIPSTICK)  
3. 136-3608 [1] CAP AS (ENGINE OIL FILLER)  
  124-0506 [1] SEAL  
4. 8T-4189 M [1] BOLT (M8X1.25X20-MM)  
5. 8T-4224 [2] WASHER-HARD (8.8X16X2-MM THK)  
6. 130-6001 [1] BODY AS  
  133-5512 [1] NUT  
7. 9M-0164 [2] CLAMP-HOSE  
8. 120-8717 [1] HOSE  
9. 8T-4908 M [1] BOLT (M8X1.25X25-MM)  
10. 120-8718 [1] BRACKET  
11. 7W-2326 [1] FILTER AS-ENGINE OIL  
12. 8T-4205 [4] WASHER-HARD (7.2X14.5X2-MM THK)  
13. 6I-1497 [1] SEAL  
14. 8T-4138 M [4] BOLT (M6X1X20-MM)  
15. 134-3987 [2] CLIP (LOOP)  
  M   METRIC PART
 

#SEBP32040052
 

145-8636: PUMP GP-ENGINE OIL

145-8636 PUMP GP-ENGINE OIL
S/N 7BJ19000-67007
PART OF 187-8014 ENGINE AR-PRIMARY
i00798736 SEBP3204
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Parts for your 420D BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6I-0254 M [3] BOLT (M8X1.25X30-MM)  
2. 6I-0255 [1] GEAR AS (20-TEETH)  
3. 067-6927 [1] BUSHING-TERMINAL  
4. 6I-0256 [1] WASHER  
5. 6I-0257 [1] PIPE  
6. 6I-0258 [2] SEAL  
7. 6I-0259 [1] FLANGE  
8. 6I-0260 M [2] BOLT (M8X1.25X25-MM)  
9. 6I-0912 [1] PUMP AS-ENGINE OIL  
10. 067-6928 [1] CLIP  
11. 127-3294 [1] SHAFT  
12. 8N-7998 [1] DOWEL  
13. 189-6350 [1] HOUSING AS  
14. 173-0126 [1] SPRING  
15. 7W-4648 [1] SEAT-SPRING  
16. 6I-0787 [1] RING-RETAINING  
17. 7W-4782 [1] PLUNGER  
18. 101-3415 [3] BOLT  
19. 6I-0650 M [1] BOLT (M10X1.5X65-MM)  
  M   METRIC PART
 

#SEBP32040053
 

146-0001: CONNECTION GP-WATER

146-0001 CONNECTION GP-WATER
S/N 7BJ19000-UP
PART OF 187-8014 ENGINE AR-PRIMARY
i00955814 SEBP3204
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Parts for your 420D BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 228-9897 C [1] CONNECTION AS  
2. 140-7515 [1] SEAL-O-RING (WATER TEMPERATURE)  
3. 141-6188 [1] SEAL (HOUSING, REGULATOR)  
4. 162-0236 [1] RING (WATER TEMPERATURE REGULATOR)  
5. 220-2748 [1] REGULATOR-WATER TEMPERATURE  
6. 6I-0260 CM [4] BOLT (M8X1.25X25-MM)  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
 

#SEBP32040054
 

197-3880: COOLER GP-FLTR BASE & ENG OIL

197-3880 COOLER GP-FLTR BASE & ENG OIL
S/N 7BJ19000-UP
PART OF 187-8014 ENGINE AR-PRIMARY
i01400330 SEBP3204
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Parts for your 420D BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6I-0298 [3] GASKET  
2. 6I-0301 [1] BOLT (M10X1.5X45-MM)  
3. 6I-0302 M [1] BOLT (M10X1.5X25-MM)  
4. 6I-1052 [1] ADAPTER  
5. 6I-1110 [2] BOLT  
6. 216-1661 [1] ADAPTER-HOSE  
7. 295-1295 [1] SEAL  
8. 5D-1026 [4] CLAMP-BAND  
9. 105-4173 [2] BOLT (M10X1.5X60-MM)  
10. 245-1372 [1] COOLER AS-OIL  
11. 245-1364 [1] SEAL  
12. 245-1374 [1] CONNECTOR  
13. 245-1370 [1] WASHER  
14. 118-9144 [1] HEAD AS-OIL FILTER  
15. 118-9145 [2] CONNECTOR  
16. 124-3815 M [1] BOLT (M8X1.25X16-MM)  
17. 127-8281 [2] CLIP  
18. 134-3854 [1] HOSE  
19. 229-8670 [1] HOSE  
20. 134-3856 [1] ELBOW  
21. 139-0056 [1] ADAPTER  
   
    LOOK FOR FILTER ELEMENT IN THE GAUGE GP-OIL LEVEL & FILLER
  M   METRIC PART
 

#SEBP32040055
 

185-7602: COOLING AR

185-7602 COOLING AR
S/N BLN1-4543
STANDARD SHIFT, WITHOUT AIR CONDITIONING
AN ATTACHMENT
i01392085 SEBP3204
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Parts for your 420D BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  145-6713 Y [1] FAN GP-SUCTION  
  147-1557 Y [1] RADIATOR & HYD OIL COOLER GP  
   
  131-1424 [1] SEAL  
  170-6308 [1] TACHOMETER AS  
  4B-2043 [6] NUT (8-32-THD)  
  9B-7233 [6] LOCKWASHER  
  122-7137 [1] LAMP (12-VOLT)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP32040056
 

185-7603: COOLING AR-HIGH AMBIENT TEMP

185-7603 COOLING AR-HIGH AMBIENT TEMP
S/N BLN1-4543
AUTOSHIFT, WITHOUT AIR CONDITIONING
AN ATTACHMENT
i01392104 SEBP3204
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Parts for your 420D BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  147-1559 Y [1] FAN GP-SUCTION (HIGH AMBIENT)  
  147-1557 Y [1] RADIATOR & HYD OIL COOLER GP  
   
  131-1424 [1] SEAL  
  170-6308 [1] TACHOMETER AS  
  4B-2043 [6] NUT (8-32-THD)  
  9B-7233 [6] LOCKWASHER  
  122-7137 [1] LAMP (12-VOLT)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP32040057
 

185-7604: COOLING AR-HIGH AMBIENT TEMP

185-7604 COOLING AR-HIGH AMBIENT TEMP
S/N BLN1-4543
POWER SHIFT, STANDARD SHIFT, AIR CONDITIONING
AN ATTACHMENT
i01392115 SEBP3204
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Parts for your 420D BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  147-1560 Y [1] FAN GP-SUCTION (HIGH AMBIENT)  
  147-1557 Y [1] RADIATOR & HYD OIL COOLER GP  
  131-1424 [1] SEAL  
  188-2470 [1] TACHOMETER AS (12-VOLT)  
  4B-2043 [6] NUT (8-32-THD)  
  9B-7233 [6] LOCKWASHER  
  122-7137 [1] LAMP (12-VOLT)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP32040058
 

145-6713: FAN GP-SUCTION

145-6713 FAN GP-SUCTION
S/N BLN1-4543
PART OF 259-8910 CANOPY AR-OPEN ROPS, 185-7602 COOLING AR
AN ATTACHMENT
i00789462 SEBP3204
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Parts for your 420D BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5P-4116 [4] WASHER-HARD (8.8X20.5X2-MM THK)  
2. 8T-4908 M [4] BOLT (M8X1.25X25-MM)  
3. 242-9751 [1] GUARD AS  
4. 130-3880 [1] PULLEY-FAN DRIVE  
5. 142-3388 [1] SPACER-FAN  
6. 142-3391 [1] SPIDER AS (9-BLADE)  
7. 153-3061 M [4] BOLT (M8X1.25X130-MM)  
8. 8T-4224 [4] WASHER-HARD (8.8X16X2-MM THK)  
  M   METRIC PART
 

#SEBP32040059
 

147-1559: FAN GP-SUCTION

147-1559 FAN GP-SUCTION -HIGH AMBIENT
S/N BLN1-4543
PART OF 185-7603 COOLING AR-HIGH AMBIENT TEMP
AN ATTACHMENT
i00681932 SEBP3204
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Parts for your 420D BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5P-4116 [4] WASHER-HARD (8.8X20.5X2-MM THK)  
2. 8T-4908 M [6] BOLT (M8X1.25X25-MM)  
3. 127-6980 [2] GUARD AS-FAN  
4. 130-3879 [1] PULLEY-FAN DRIVE  
5. 142-3388 [1] SPACER-FAN  
6. 142-3391 [1] SPIDER AS (9-BLADE)  
7. 153-3061 M [4] BOLT (M8X1.25X130-MM)  
8. 8T-4224 [6] WASHER-HARD (8.8X16X2-MM THK)  
  M   METRIC PART
 

Information:

Truck Engine News
Engine News
Specifications
Rocker Shaft
3054 Engine
Tool Operating Manual
Operating Instructions for 155-1536 Valve Recession Tool Kit for all G3500 and 3500 Engines{0374, 0599, 0701, 0703, 0759, 0767}
Operating Instructions for 155-1536 Valve Recession Tool Kit for all G3500 and 3500 Engines{0374, 0599, 0701, 0703, 0759, 0767}
Operating Instructions for 148-2997 Valve Recession Tool Group Used On 3600, G3600, and C175 Engines{0374, 0599, 0701, 0703, 0759}
Operating Instructions for 148-2997 Valve Recession Tool Group Used On 3600, G3600, and C175 Engines{0374, 0599, 0701, 0703, 0759}
CRB Valve Spring Testers 8S-2263 and 4C-9496{0374, 0599, 0700, 0701, 1108}
CRB Valve Spring Testers 8S-2263 and 4C-9496{0374, 0599, 0700, 0701, 1108}
Reuse And Salvage Guidelines
Reuse & Salvage for Valvetrain Components {1102, 1108, 1109, 1121, 1123}
Reuse & Salvage for Valvetrain Components {1102, 1108, 1109, 1121, 1123}
Testing and Adjusting
Disassembly and Assembly
Valve Mechanism Cover - Remove and Install
3054 Engine for Caterpillar Built Machines
Rocker Shaft and Pushrod - Remove
3054 Engine for Caterpillar Built Machines
Rocker Shaft - Disassemble
3054 Engine for Caterpillar Built Machines
Rocker Shaft - Assemble
3054 Engine for Caterpillar Built Machines
Lifter Group - Remove and Install
3054 Engine for Caterpillar Built Machines
Rocker Shaft and Pushrod - Install
3054 Engine for Caterpillar Built Machines
Service Magazine

Caterpillar Parts SIS Catalog 420D :

Truck sale:

 
Caterpillar 420D
- backhoe loader
CARTER MACHINERY COMPANY, INC.
37,500 
Caterpillar 420D, backhoe loader, Construction
- backhoe loader
QUINN COMPANY
37,883 
39,174 
 
Caterpillar 420D, backhoe loader, Construction
- backhoe loader
WESTERN STATES EQUIPMENT
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