450-3827 HARNESS AS-CAB S/N HWD1-UP PART OF 454-6611 WIRING GP-CAB AN ATTACHMENT 420F2 BACKHOE LOADER



ELECTRICAL AND STARTING SYSTEM
HARNESS GP

BACKHOE LOADER 420F2 BACKHOE LOADER HWD
 420F2 IT Center Pivot Backhoe Loader HWD00001-UP (MACHINE) POWERED BY C4.4 Engine SEBP6835 420F2 HWD   (2013)

ELECTRICAL AND STARTING SYSTEM

HARNESS GP
387-6572 HARNESS AS-CAB
450-3826 HARNESS AS-CAB
450-3827 HARNESS AS-CAB
452-7862 HARNESS AS-CAB
474-5003 HARNESS AS-CAB
331-5471 HARNESS AS-CONTROL
 

#SEBP68350170
 

450-3827: HARNESS AS-CAB

450-3827 HARNESS AS-CAB
S/N HWD1-UP
PART OF 454-6611 WIRING GP-CAB
AN ATTACHMENT
i05914095 SEBP6835
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Parts for your 420F2 BACKHOE LOADER:

Pos. Part No Qty Parts name Comments
  110-0203 [4] CONNECTOR AS (18-GA, BLACK)  
  274-3774 [1] CAP-CONNECTOR  
  349-7370 [4] PIN-CONNECTOR  
  245-8026 [1] PLUG AS-CONNECTOR (2-PIN)  
  194-5226 [2] WIRE AS (16-GA)  
    -OR-
  194-5227 [2] WIRE AS (14-GA)  
  349-7363 [1] SOCKET-CONNECTOR (16GA TO 18GA)  
  329-3734 B TAPE-ELECTRICAL  
  5P-4571 [1] TERMINAL-BLADE (14-GA TO 16-GA)  
  125-7874 E TUBE-HEAT SHRINK (5.72-MM DIA)(5-CM)  
  125-7875 E TUBE-HEAT SHRINK (7.44-MM DIA)(5-CM)  
  B   USE AS REQUIRED
  E   ORDER BY THE CENTIMETER
 

#SEBP68350171
 

452-7862: HARNESS AS-CAB

452-7862 HARNESS AS-CAB -ROOF
S/N HWD1-UP
PART OF 450-3828 WIRING GP-CAB
AN ATTACHMENT
i05907580 SEBP6835
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Parts for your 420F2 BACKHOE LOADER:

Pos. Part No Qty Parts name Comments
  9W-0852 [2] PIN-CONNECTOR (14-GA TO 16-GA)  
  9X-3401 [10] PIN-CONNECTOR (16-GA TO 18-GA)  
    -OR-
  126-1767 [10] PIN-CONNECTOR (14-GA TO 16-GA)  
  349-7370 [15] PIN-CONNECTOR  
  176-2947 [1] KIT-CONNECTING PLUG (4-PIN)  
    (INCLUDES PLUG AS, WEDGE & INTERFACE SEAL)
  346-3513 [1] RECEPTACLE AS (16-PIN)  
  331-4237 [1] KIT-RECEPTACLE CONNECTOR  
    (INCLUDES RECEPTACLE AS & WEDGE)
  346-3529 [8] SEAL-CONNECTOR  
  346-3530 [7] SEAL-CONNECTOR  
  346-3531 [1] SEAL-CONNECTOR  
  9W-0844 [2] SOCKET-CONNECTOR (14-GA TO 16-GA)  
  194-5226 [2] WIRE AS (16-GA)  
    -OR-
  194-5227 [2] WIRE AS (14-GA)  
  349-7363 [4] SOCKET-CONNECTOR (16GA TO 18GA)  
  329-3734 B TAPE-ELECTRICAL  
  125-7874 E TUBE-HEAT SHRINK (5.72-MM DIA)(5-CM)  
  B   USE AS REQUIRED
  E   ORDER BY THE CENTIMETER
 

#SEBP68350172
 

474-5003: HARNESS AS-CAB

474-5003 HARNESS AS-CAB -FAN
S/N HWD1-UP
PART OF 454-6610 FAN GP-CIRCULATING
AN ATTACHMENT
i06148118 SEBP6835
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Parts for your 420F2 BACKHOE LOADER:

Pos. Part No Qty Parts name Comments
  274-3774 [1] CAP-CONNECTOR  
  349-7370 [8] PIN-CONNECTOR  
  245-8026 [1] PLUG AS-CONNECTOR (2-PIN)  
  346-3529 [4] SEAL-CONNECTOR  
  194-5226 [2] WIRE AS (16-GA)  
    -OR-
  194-5227 [2] WIRE AS (14-GA)  
  8T-8730 [2] SOCKET-CONNECTOR (16-GA TO 18-GA)  
  349-7363 [8] SOCKET-CONNECTOR (16GA TO 18GA)  
  329-3734 B TAPE-ELECTRICAL  
  125-7874 E TUBE-HEAT SHRINK (5.72-MM DIA)(5-CM)  
  125-7875 E TUBE-HEAT SHRINK (7.44-MM DIA)(5-CM)  
  B   USE AS REQUIRED
  E   ORDER BY THE CENTIMETER
 

#SEBP68350173
 

331-5471: HARNESS AS-CONTROL

331-5471 HARNESS AS-CONTROL
S/N HWD1-UP
PART OF 331-5470, 387-6695 WIRING GP-RIDE CONTROL
AN ATTACHMENT
i05943964 SEBP6835
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Parts for your 420F2 BACKHOE LOADER:

Pos. Part No Qty Parts name Comments
  8T-8729 [5] PIN-CONNECTOR (16-GA TO 18-GA)  
  155-2270 [3] KIT-CONNECTING PLUG (2-PIN)  
    (EACH INCLUDES PLUG AS, WEDGE & INTERFACE SEAL)
  230-4013 [1] PLUG AS-CONNECTOR (3-PIN)  
  455-0705 [1] SEAL-CONNECTOR  
  8T-8737 [1] PLUG-SEAL  
  102-8805 [1] KIT-RECEPTACLE (6-PIN)  
    (INCLUDES RECEPTACLE AS & WEDGE)
  8T-8730 [6] SOCKET-CONNECTOR (16-GA TO 18-GA)  
  9X-3402 [3] SOCKET-CONNECTOR (16-GA TO 18-GA)  
    -OR-
  126-1768 [3] SOCKET-CONNECTOR (14-GA TO 16-GA)  
  189-3158 [1] SUPPRESSOR-ARC  
  125-7874 E TUBE-HEAT SHRINK (5.72-MM DIA)(10-CM)  
  E   ORDER BY THE CENTIMETER
 

#SEBP68350174
 

357-3217: HARNESS AS-CONTROL

357-3217 HARNESS AS-CONTROL
S/N HWD1-UP
PART OF 387-6697 WIRING GP-RIDE CONTROL
AN ATTACHMENT
i05891798 SEBP6835
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Parts for your 420F2 BACKHOE LOADER:

Pos. Part No Qty Parts name Comments
  9X-3401 [4] PIN-CONNECTOR (16-GA TO 18-GA)  
    -OR-
  126-1767 [4] PIN-CONNECTOR (14-GA TO 16-GA)  
  155-2260 [1] KIT-CONNECTING PLUG (3-PIN)  
  155-2270 [3] KIT-CONNECTING PLUG (2-PIN)  
    (EACH PLUG KIT INCLUDES PLUG AS, WEDGE & INTERFACE SEAL)
  8T-8737 [1] PLUG-SEAL  
  102-8804 [1] KIT-RECEPTACLE (4-PIN)  
    (INCLUDES RECEPTACLE AS & WEDGE)
  194-5226 [8] WIRE AS (16-GA)  
    -OR-
  194-5227 [8] WIRE AS (14-GA)  
  189-3158 [1] SUPPRESSOR-ARC  
  125-7874 E TUBE-HEAT SHRINK (5.72-MM DIA)(10-CM)  
  E   ORDER BY THE CENTIMETER
 

#SEBP68350175
 

430-5025: HARNESS AS-CONTROL

430-5025 HARNESS AS-CONTROL -SIDE
S/N HWD1-UP
PART OF 430-5028 WIRING GP-CONSOLE
AN ATTACHMENT
i05926036 SEBP6835
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Parts for your 420F2 BACKHOE LOADER:

Pos. Part No Qty Parts name Comments
  228-5856 [12] CONNECTOR (10-PIN)  
  9X-3401 [21] PIN-CONNECTOR (16-GA TO 18-GA)  
    -OR-
  126-1767 [21] PIN-CONNECTOR (14-GA TO 16-GA)  
  176-2947 [1] KIT-CONNECTING PLUG (4-PIN)  
    (INCLUDES PLUG AS, WEDGE & INTERFACE SEAL)
  261-0524 [1] PLUG AS-CONNECTOR (4-PIN)  
  455-0706 [1] SEAL-CONNECTOR  
  8T-8737 [1] PLUG-SEAL  
  340-2566 [6] PLUG-SEAL  
  7G-7917 [10] PLUG-SEAL  
  9X-3402 [4] SOCKET-CONNECTOR (16-GA TO 18-GA)  
    -OR-
  126-1768 [4] SOCKET-CONNECTOR (14-GA TO 16-GA)  
  194-5226 [3] WIRE AS (16-GA)  
    -OR-
  194-5227 [3] WIRE AS (14-GA)  
  340-2567 [20] WIRE AS (18-GA)  
  7N-7221 [2] TERMINAL-BLADE (18-GA TO 22-GA)  
  091-2436 [6] TERMINAL-BLADE (18-GA TO 22-GA)  
  104-1995 [2] TERMINAL-BLADE (14-GA TO 18-GA)  
  119-3662 E TUBE-HEAT SHRINK (10.85-MM DIA)(20-CM)  
  125-7874 E TUBE-HEAT SHRINK (5.72-MM DIA)(15-CM)  
  125-7875 E TUBE-HEAT SHRINK (7.44-MM DIA)(15-CM)  
  E   ORDER BY THE CENTIMETER
 

#SEBP68350176
 

494-3786: HARNESS AS-CONTROL

494-3786 HARNESS AS-CONTROL
S/N HWD1-UP
PART OF 481-5341 WIRING GP-COMMUNICATION
AN ATTACHMENT
i06756445 SEBP6835
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Parts for your 420F2 BACKHOE LOADER:

Pos. Part No Qty Parts name Comments
  9X-3401 [9] PIN-CONNECTOR (16-GA TO 18-GA)  
    -OR-
  126-1767 [9] PIN-CONNECTOR (14-GA TO 16-GA)  
  176-2947 [1] KIT-CONNECTING PLUG (4-PIN)  
  331-4222 [1] KIT-CONNECTING PLUG (12-PIN)  
    (EACH PLUG KIT INCLUDES PLUG AS, WEDGE, & INTERFACE SEAL)
  8T-8737 [6] PLUG-SEAL  
  271-2811 [1] KIT-RECEPTACLE (12-PIN)  
  102-8801 [1] KIT-RECEPTACLE (12-PIN)  
    (EACH RECEPTACLE KIT INCLUDES RECEPTACLE AS & WEDGE)
  194-5226 [13] WIRE AS (16-GA)  
    -OR-
  194-5227 [13] WIRE AS (14-GA)  
  329-3734 B TAPE-ELECTRICAL  
  125-7874 E TUBE-HEAT SHRINK (5.72-MM DIA)(20-CM)  
  B   USE AS REQUIRED
  E   ORDER BY THE CENTIMETER
 

#SEBP68350177
 

430-5021: HARNESS AS-ENGINE

430-5021 HARNESS AS-ENGINE -EXHAUST MODULE
S/N HWD1-UP
PART OF 430-5020 WIRING GP-ENGINE
AN ATTACHMENT
i05920700 SEBP6835
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Parts for your 420F2 BACKHOE LOADER:

Pos. Part No Qty Parts name Comments
  9X-3401 [12] PIN-CONNECTOR (16-GA TO 18-GA)  
    -OR-
  126-1767 [12] PIN-CONNECTOR (14-GA TO 16-GA)  
  222-8935 [2] PLUG  
  230-5010 [1] PLUG AS-CONNECTOR (6-PIN)  
  239-7352 [1] PLUG AS-CONNECTOR (6-PIN)  
    (EACH PLUG AS INCLUDES)
  455-0707 [1] SEAL-CONNECTOR  
  416-2042 [1] PLUG AS-CONNECTOR (4-PIN)  
  8T-8737 [6] PLUG-SEAL  
  151-9275 [1] KIT-RECEPTACLE (6-PIN)  
  160-3518 [1] KIT-RECEPTACLE (8-PIN)  
    (EACH RECEPTACLE KIT INCLUDES RECEPTACLE AS & WEDGE)
  185-1860 [4] SEAL-WIRE  
  9X-3402 [8] SOCKET-CONNECTOR (16-GA TO 18-GA)  
    -OR-
  126-1768 [8] SOCKET-CONNECTOR (14-GA TO 16-GA)  
  342-8441 [4] TERMINAL (18-GA TO 20-GA)  
  125-7874 E TUBE-HEAT SHRINK (5.72-MM DIA)(40-CM)  
  E   ORDER BY THE CENTIMETER
 

#SEBP68350178
 

430-5055: HARNESS AS-ENGINE

430-5055 HARNESS AS-ENGINE -AFTERTREATMENT
S/N HWD1-UP
PART OF 430-5045 WIRING GP-ENGINE
AN ATTACHMENT
i05920697 SEBP6835
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Parts for your 420F2 BACKHOE LOADER:

Pos. Part No Qty Parts name Comments
  274-3774 [4] CAP-CONNECTOR  
  213-0139 [6] PIN (4-MM)  
  176-1477 [1] PLUG AS (2-PIN)  
  127-5485 [1] PLUG AS-CONNECTOR (1-PIN)  
  176-2947 [1] KIT-CONNECTING PLUG (4-PIN)  
  177-9648 [1] KIT-CONNECTING PLUG (2-PIN)  
    (EACH PLUG KIT INCLUDES PLUG AS, WEDGE & INTERFACE SEAL)
  240-7874 [1] PLUG AS-CONNECTOR (2-PIN)  
  455-0704 [1] SEAL-CONNECTOR  
  281-3119 [1] PLUG AS-CONNECTOR (3-PIN)  
  455-0705 [1] SEAL-CONNECTOR  
  346-3499 [1] PLUG AS-CONNECTOR  
  245-8026 [6] PLUG AS-CONNECTOR (2-PIN)  
  346-3533 [1] PLUG-CONNECTOR  
  8T-8737 [5] PLUG-SEAL  
  134-2540 [2] RECEPTACLE AS-CONNECTOR (3-PIN)  
  169-0705 [45] SEAL  
  185-1861 [2] SEAL-WIRE  
  274-3776 [1] CAP-SEAL  
  346-3529 [4] SEAL-CONNECTOR  
  240-4590 [35] SOCKET-CONNECTOR (16-GA TO 20-GA)  
  8N-1543 [1] SOCKET-CONNECTOR (10-GA)  
  9W-0844 [2] SOCKET-CONNECTOR (14-GA TO 16-GA)  
  9X-3402 [5] SOCKET-CONNECTOR (16-GA TO 18-GA)  
    -OR-
  126-1768 [5] SOCKET-CONNECTOR (14-GA TO 16-GA)  
  194-5226 [29] WIRE AS (16-GA)  
    -OR-
  194-5227 [29] WIRE AS (14-GA)  
  349-7363 [4] SOCKET-CONNECTOR (16GA TO 18GA)  
  349-7364 [3] SOCKET-CONNECTOR  
  475-0698 [29] TERMINAL AS  
  3S-2093 [2] STRAP-CABLE  
  189-3158 [1] SUPPRESSOR-ARC  
  329-3734 B TAPE-ELECTRICAL  
  176-1521 [2] TERMINAL  
  2L-8067 [1] TERMINAL-RING (10-GA TO 12-GA, 1/4-IN SCREW)  
  2L-8079 [1] TERMINAL-RING (14-GA TO 16-GA, 3/8-IN SCREW)  
  2L-8081 [2] TERMINAL-RING (14-GA TO 16-GA, 1/2-IN SCREW)  
  7N-9017 [2] TERMINAL-RING (18-GA TO 22-GA, NO. 10 SCREW)  
  119-3662 E TUBE-HEAT SHRINK (10.85-MM DIA)(13-CM)  
  125-7874 E TUBE-HEAT SHRINK (5.72-MM DIA)(60-CM)  
  125-7875 E TUBE-HEAT SHRINK (7.44-MM DIA)(5-CM)  
  B   USE AS REQUIRED
  E   ORDER BY THE CENTIMETER
 

#SEBP68350179
 

441-4282: HARNESS AS-ENGINE

441-4282 HARNESS AS-ENGINE -FRONT HORN
S/N HWD1-UP
PART OF 430-5045 WIRING GP-ENGINE
AN ATTACHMENT
i05942104 SEBP6835
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Parts for your 420F2 BACKHOE LOADER:

Pos. Part No Qty Parts name Comments
  232-0893 E CONDUIT-FLEXIBLE (6.2-MM ID)(59-CM)  
  232-0895 E CONDUIT-FLEXIBLE (9.6-MM ID)(137-CM)  
  349-7370 [4] PIN-CONNECTOR  
  346-3495 [1] PLUG AS-CONNECTOR (3-PIN)  
  245-8026 [2] PLUG AS-CONNECTOR (2-PIN)  
  346-3533 [1] PLUG-CONNECTOR  
  346-3509 [1] RECEPTACLE AS-CONNECTOR (8-PIN)  
  346-3529 [4] SEAL-CONNECTOR  
  [6] SEAL-WIRE  
  194-5226 [4] WIRE AS (16-GA)  
    -OR-
  194-5227 [4] WIRE AS (14-GA)  
  349-7364 [3] SOCKET-CONNECTOR  
  E   ORDER BY THE CENTIMETER
 

Information:

Special Instruction
Connector Identification, Removal, Disassembly, Reassembly, and Installation for All Cat<SUP>&reg;</SUP> Products Equipped with BR Series Connectors {1408}
Connector Identification, Removal, Disassembly, Reassembly, and Installation for All Cat® Products Equipped with BR Series Connectors {1408}
Procedure to Replace Armature of Starter Motor On All Cat<SUP>&reg;</SUP> Products {1408, 1450, 1453}
Procedure to Replace Armature of Starter Motor On All Cat® Products {1408, 1450, 1453}
Procedure to Replace Commutator End (CE) Housing of Starter Motor On All Cat<SUP>&reg;</SUP> Products {1408, 1450, 1453}
Procedure to Replace Commutator End (CE) Housing of Starter Motor On All Cat® Products {1408, 1450, 1453}
Technical Information Bulletin
Wiring Harness May Corrode Causing an Error Code &quot;3361-5&quot; on Certain Backhoe Loaders {1408}
Wiring Harness May Corrode Causing an Error Code "3361-5" on Certain Backhoe Loaders {1408}
Tool Operating Manual
Using the 453-3204 Pressure and Temperature Test Group{0374, 0599, 0706, 0708, 0709, 0731, 0732, 0738, 1408, 1439}
Using the 453-3204 Pressure and Temperature Test Group{0374, 0599, 0706, 0708, 0709, 0731, 0732, 0738, 1408, 1439}
Reuse And Salvage Guidelines
Guideline for Visual Inspection and Repair of Foam Wiring Harness {0649, 1408, 1408, 1408, 1408}
Guideline for Visual Inspection and Repair of Foam Wiring Harness {0649, 1408, 1408, 1408, 1408}
Service Magazine
Comprehensive List of Electrical Repair and Troubleshooting Information Is Now Available for All CAT Machines {0374, 0709, 1400, 1408, 7490, 7553, 7610}
Comprehensive List of Electrical Repair and Troubleshooting Information Is Now Available for All CAT Machines {0374, 0709, 1400, 1408, 7490, 7553, 7610}
A New Auxiliary Harness Is Used For Improved Product Link Service Connection Access On Certain F2 Series Backhoe Loaders {1408}
A New Auxiliary Harness Is Used For Improved Product Link Service Connection Access On Certain F2 Series Backhoe Loaders {1408}
Edge Strip Added to Prevent DEF Wiring Harness Chaffing on Certain F2 Series Backhoe Loaders {1403, 1408}
Edge Strip Added to Prevent DEF Wiring Harness Chaffing on Certain F2 Series Backhoe Loaders {1403, 1408}
Updated Circuit in the Engine Wiring Harness Is Now Available for Certain Backhoe Loaders {1403}
Updated Circuit in the Engine Wiring Harness Is Now Available for Certain Backhoe Loaders {1403}
A Modification To The Return To Dig Harness Is Now Being Used On Certain Backhoe Loaders {1408}
A Modification To The Return To Dig Harness Is Now Being Used On Certain Backhoe Loaders {1408}

Caterpillar Parts SIS Catalog 420F2 :

450-3826 HARNESS AS-CAB
387-6572 HARNESS AS-CAB
486-4256 HARNESS AS-AUXILIARY
ELECTRONICS GP-MACHINE
439-8066 ELECTRONICS GP-MACHINE
439-8065 ELECTRONICS GP-MACHINE
ELECTRICAL GP-DEF
479-9470 ELECTRICAL GP-DEF
ELECTRICAL GP-DEF
454-8290 ELECTRICAL GP-DEF
450-8653 ELECTRICAL AR
452-7862 HARNESS AS-CAB
474-5003 HARNESS AS-CAB
331-5471 HARNESS AS-CONTROL
357-3217 HARNESS AS-CONTROL
430-5025 HARNESS AS-CONTROL
494-3786 HARNESS AS-CONTROL
430-5021 HARNESS AS-ENGINE
430-5055 HARNESS AS-ENGINE