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343-3875 RELAY GP -ARD NOZZLE HEATER S/N 2D21-UP; 7C91-UP; K1R1-UP PART OF 394-5370, 394-5371 MODULE AR-CLEAN EMISSIONS AN ATTACHMENT D6T


ELECTRICAL AND STARTING SYSTEM
RELAY GP
SENSOR GP

TRACK-TYPE TRACTOR D6T TRACK-TYPE TRACTOR 2D2
 D6T XL, XW, LGP VPAT Type-Track Tractor 2D200001-UP (MACHINE) POWERED BY C9.3 Engine M0074217 D6T 2D2   (2017)

ELECTRICAL AND STARTING SYSTEM

RELAY GP
RELAY GP
343-3875 RELAY GP
 

#M00742170330
 

343-3875: RELAY GP

343-3875 RELAY GP -ARD NOZZLE HEATER
S/N 2D21-UP; 7C91-UP; K1R1-UP
PART OF 394-5370, 394-5371 MODULE AR-CLEAN EMISSIONS
AN ATTACHMENT
i05503455 M0074217
3433875 RELAY GP Parts scheme
  For full view, you need register

Parts for your D6T TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 127-1991 [4] SPACER (8.2X13X15-MM THK)  
2. 350-0036 [1] RELAY AS (24-VOLT)(ARD NOZZLE HEATER)  
  9X-3401 [4] PIN-CONNECTOR (16-GA TO 18-GA)  
  230-5009 [1] RECEPTACLE AS-CONNECTOR (4-PIN)  
3. 343-3877 [1] PLATE AS  
4. 344-1198 [2] BOLT (M6X1X45-MM)  
5. 344-1200 [6] WASHER-HARD (6.6X12X2-MM THK)  
6. 204-0813 [4] BOLT (M6X1X40-MM)  
 

#M00742170331
 

390-2881: SENSOR & MTG GP-GRADE

390-2881 SENSOR & MTG GP-GRADE -STABLE BLADE
S/N 7C91-UP; K1R1-UP
PART OF 434-9075 WIRING GP-GRADE CONTROL
AN ATTACHMENT
i05919944 M0074217
3902881 SENSOR & MTG GP-GRADE Parts scheme
  For full view, you need register

Parts for your D6T TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 336-9655 [1] SENSOR AS-INERTIAL (STABLE BLADE)  
  386-0444 [1] HARNESS AS-SENSOR (GRADE CONTROL)  
  3E-3383 [1] WEDGE-RECEPTACLE LOCK (6-PIN)  
  112-4550 E SLEEVE (20-CM)  
  151-9275 [1] KIT-RECEPTACLE (6-PIN)  
    (INCLUDES RECEPTACLE AS & WEDGE)
  9X-3401 [6] PIN-CONNECTOR (16-GA TO 18-GA)  
2. 392-9197 [1] BRACKET AS  
3. 392-9198 [1] COVER  
4. 132-5789 [1] CLIP (LADDER)  
5. 353-7956 [1] GROMMET  
6. 5C-2890 M [2] NUT (M6X1-THD)  
7. 7K-1181 [2] STRAP-CABLE  
8. 8C-3206 [2] FLANGE-HALF  
9. 8T-4121 [12] WASHER-HARD (11X21X2.5-MM THK)  
10. 8T-4136 M [8] BOLT (M10X1.5X25-MM)  
11. 8T-4186 M [4] BOLT (M10X1.5X40-MM)  
12. 9X-8256 [2] WASHER (6.6X12X2-MM THK)  
  E   ORDER BY THE CENTIMETER
  M   METRIC PART
 

#M00742170332
 

428-8781: SENSOR & MTG GP-PRESSURE

428-8781 SENSOR & MTG GP-PRESSURE
S/N 2D21-UP; 7C91-UP; K1R1-UP
PART OF 394-5370, 394-5371 MODULE AR-CLEAN EMISSIONS
AN ATTACHMENT
i05948810 M0074217
4288781 SENSOR & MTG GP-PRESSURE Parts scheme
  For full view, you need register

Parts for your D6T TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6V-0472 [1] ADAPTER  
2. 216-7951 [1] ADAPTER-ELBOW  
3. 384-4841 [1] TUBE AS  
4. 384-4843 [1] BRACKET AS  
5. 385-5773 [1] CONNECTOR AS  
  5P-1046 [1] CONNECTOR  
  214-7568 [1] SEAL-O-RING  
6. 398-3752 [1] BRACKET  
7. 415-2415 [2] HOSE-AIR  
8. 415-2418 Y [1] SENSOR GP-PRESSURE  
9. 428-8782 [1] TUBE AS  
10. 428-8783 [1] TUBE AS  
11. 124-6275 [4] CLAMP-HOSE  
12. 8T-4138 M [1] BOLT (M6X1X20-MM)  
13. 198-4775 [3] WASHER-HARD (6.6X15X6-MM THK)  
14. 311-8366 [1] WASHER-HARD (8.8X16X2-MM THK)  
15. 313-9614 [1] ADAPTER AS  
  2R-6806 [1] CONNECTOR  
  214-7568 [1] SEAL-O-RING  
16. 9X-8256 [6] WASHER (6.6X12X2-MM THK)  
17. 5C-9553 M [3] BOLT (M6X1X16-MM)  
18. 8T-4971 M [3] BOLT (M6X1X30-MM)  
19. 7W-3556 [2] WASHER (14.27X20.57X1.5-MM THK)  
20. 9S-4200 [1] CLIP  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00742170333
 

397-8790: SENSOR GP-ENGINE

397-8790 SENSOR GP-ENGINE
S/N SYE1-UP
PART OF 381-1732 ENGINE AR-CORE
AN ATTACHMENT
i07032167 M0074217
3978790 SENSOR GP-ENGINE Parts scheme
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Parts for your D6T TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3S-2093 [2] STRAP-CABLE  
2. 234-5012 Y [1] SENSOR GP-TEMPERATURE (COOLANT)  
3. 234-5013 Y [1] SENSOR GP-TEMPERATURE (CHARGE AIR)  
4. 236-6221 Y [1] SENSOR GP-SPEED (ENGINE TIMING)  
5. 269-4005 [1] RECEPTACLE AS-CONNECTOR  
  8T-8737 [3] PLUG-SEAL  
  230-4014 [1] RECEPTACLE AS-CONNECTOR (3-PIN)  
6. 274-6719 [1] SENSOR GP-PRESSURE (OIL)  
7. 331-1134 Y [1] SENSOR GP-PRESSURE (ATMOSPHERIC)  
8. 332-0296 Y [1] SENSOR GP-PRESSURE  
8A. 332-0296 Y [1] SENSOR GP-PRESSURE (NRS ABSOLUTE)  
9. 474-3231 [1] SENSOR AS-TEMPERATURE (NOX REDUCTION SYSTEM)  
  281-8802 [1] RECEPTACLE AS-CONNECTOR (2-PIN)  
10. 385-1173 Y [1] SENSOR GP-PRESSURE (NRS DIFFERENTIAL)  
11. 422-4876 [1] BRACKET  
12. 329-5451 [1] ADAPTER AS  
  9X-0261 [1] ADAPTER  
  214-7566 [1] SEAL-O-RING  
  214-7568 [1] SEAL-O-RING  
14. 3E-4352 [1] WASHER-HARD (8.8X20.5X2.5-MM THK)  
15. 4P-8134 [1] CLIP (LADDER)  
16. 6V-3940 M [3] BOLT (M8X1.25X25-MM)  
17. 6V-5215 M [1] BOLT (M8X1.25X16-MM)  
18. 9M-1974 [1] WASHER-HARD (8.8X16X2-MM THK)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00742170334
 

266-1467: SENSOR GP-POSITION

266-1467 SENSOR GP-POSITION
S/N 2D21-UP; 7C91-UP; K1R1-UP
PART OF 329-5766 PEDAL GP-GOVERNOR & BRAKE
AN ATTACHMENT
i02665705 M0074217
2661467 SENSOR GP-POSITION Parts scheme
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Parts for your D6T TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9X-3401 [3] PIN-CONNECTOR (16-GA TO 18-GA)  
    -OR-
  126-1767 [3] PIN-CONNECTOR (14-GA TO 16-GA)  
2. 102-8803 [1] KIT-RECEPTACLE (3-PIN)  
    (INCLUDES RECEPTACLE AS & WEDGE)
3. 3E-9375 E CONDUIT (14-CM)  
  E   ORDER BY THE CENTIMETER
 

#M00742170335
 

269-1981: SENSOR GP-POSITION

269-1981 SENSOR GP-POSITION
S/N 2D21-UP; 7C91-UP; K1R1-UP
PART OF 329-5766 PEDAL GP-GOVERNOR & BRAKE
AN ATTACHMENT
i04448189 M0074217
2691981 SENSOR GP-POSITION Parts scheme
  For full view, you need register

Parts for your D6T TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 230-4014 [2] RECEPTACLE AS-CONNECTOR (3-PIN)  
2. 9X-3401 [6] PIN-CONNECTOR (16-GA TO 18-GA)  
    -OR-
  126-1767 [6] PIN-CONNECTOR (14-GA TO 16-GA)  
 

#M00742170336
 

360-5122: SENSOR GP-POSITION

360-5122 SENSOR GP-POSITION
S/N 2D21-UP; 7C91-UP; K1R1-UP
PART OF 456-9739 CONTROL GP-STEERING & XMSN
AN ATTACHMENT
i04636569 M0074217
3605122 SENSOR GP-POSITION Parts scheme
  For full view, you need register

Parts for your D6T TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7P-4190 [2] BEARING-ROLLER  
2. 237-0145 [1] SPACER (19.5X58X3.5-MM THK)  
3. 292-1357 [1] SPRING  
4. 9X-8256 [4] WASHER (6.6X12X2-MM THK)  
5. 8T-4994 [1] WASHER-HARD (20X36.5X3.5-MM THK)  
6. 360-5120 [1] CAM AS  
  3H-0702 [1] DOWEL  
7. 1B-8706 [1] KEY-WOODRUFF  
8. 1W-6448 [3] DOWEL  
9. 2H-9445 [1] PIN-SPRING  
10. 2J-6356 [2] RING-RETAINING  
11. 5M-1179 [1] PIN-SPRING  
12. 8F-7702 [2] SEAL-LIP TYPE  
13. 8T-0640 M [4] BOLT (M6X1X30-MM)  
   
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
  M   METRIC PART
 

#M00742170337
 

453-5363: SENSOR GP-POSITION

453-5363 SENSOR GP-POSITION
S/N EG61-UP; EG81-UP
PART OF 453-5356 CYLINDER GP-BULLDOZER LIFT
AN ATTACHMENT
i06240353 M0074217
4535363 SENSOR GP-POSITION Parts scheme
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Parts for your D6T TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 183-7263 [2] PLUG AS  
    (EACH INCLUDES)
  3J-7354 [1] SEAL-O-RING  
  9S-8002 [1] PLUG (7/16-20-THD)  
2. 435-3388 [1] RECEPTACLE AS  
3. 453-4761 [1] HOUSING-SENSOR  
4. 453-5810 [1] SENSOR GP-POSITION (LINEAR)(CYLINDERS)  
  118-8586 [1] SEAL-O-RING  
  420-5767 [1] RING-BACKUP  
5. 109-1393 M [3] BOLT-SOCKET HEAD (M4X0.7X10-MM)  
6. 8T-9102 M [4] SETSCREW-SOCKET (M5X0.8X10-MM)  
  M   METRIC PART
 

#M00742170338
 

293-5340: SENSOR GP-PRESSURE

293-5340 SENSOR GP-PRESSURE
S/N SYE1-UP
PART OF 422-8408 RAIL GP-FUEL
AN ATTACHMENT
i04522981 M0074217
2935340 SENSOR GP-PRESSURE Parts scheme
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Parts for your D6T TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 287-1866 [1] SENSOR GP-PRESSURE  
2. 294-8599 [1] HARNESS AS-SENSOR (FUEL RAIL PRESSURE)  
  9X-1813 E SLEEVE (23-CM)  
  230-4013 [1] PLUG AS-CONNECTOR (3-PIN)  
  264-7030 [1] SEAL-CONNECTOR  
  230-4014 [1] RECEPTACLE AS-CONNECTOR (3-PIN)  
  9X-3401 [3] PIN-CONNECTOR (16-GA TO 18-GA)  
    -OR-
  126-1767 [3] PIN-CONNECTOR (14-GA TO 16-GA)  
  E   ORDER BY THE CENTIMETER
 

#M00742170339
 

325-8634: SENSOR GP-PRESSURE

325-8634 SENSOR GP-PRESSURE
S/N SYE1-UP
PART OF 349-4570 BASE GP-FUEL FILTER
AN ATTACHMENT
i04523013 M0074217
3258634 SENSOR GP-PRESSURE Parts scheme
  For full view, you need register

Parts for your D6T TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 320-3060 [1] SENSOR GP-PRESSURE (FUEL)  
2. 228-7100 [1] SEAL-O-RING  
 

Information:

Special Instruction
Installation Instructions For The New Solid-State Main Power Relay On Certain D6T Track-Type Tractors {1422, 1426}
Installation Instructions For The New Solid-State Main Power Relay On Certain D6T Track-Type Tractors {1422, 1426}
Specifications
Relay (ARD Nozzle Heater)
C9.3 Tier 4 Final Engines
Relay (ARD Nozzle Heater)
C9.3 Tier 4 Final Engines
Disassembly and Assembly
Relay (ARD Nozzle Heater) - Remove and Install
C9.3 Engines for Caterpillar Built Machines
Relay (ARD Nozzle Heater) - Remove and Install
D6T Track-Type Tractor Engine Supplement
Service Magazine
New Solid-State Relay is Now Used on Certain D6T Track-Type Tractors {1422, 1426}
New Solid-State Relay is Now Used on Certain D6T Track-Type Tractors {1422, 1426}

Caterpillar Parts SIS Catalog D6T :

PLATE AS-BRUSH
3T-9525 PLATE AS-BRUSH
PANEL GP-FUSE
419-8890 PANEL GP-FUSE
MOUNTING GP-WIRING
417-4369 MOUNTING GP-WIRING
MOUNTING GP-SENSOR
495-1122 MOUNTING GP-SENSOR
MOUNTING GP-CONNECTOR
367-7314 MOUNTING GP-CONNECTOR
LIGHTING GP-WARNING BEACON
426-0970 LIGHTING GP-WARNING BEACON
LIGHTING GP-FLOOD
513-9358 LIGHTING GP-FLOOD
LIGHTING GP-FLOOD
513-9357 LIGHTING GP-FLOOD
SENSOR & MTG GP-GRADE
390-2881 SENSOR & MTG GP-GRADE
SENSOR & MTG GP-PRESSURE
428-8781 SENSOR & MTG GP-PRESSURE
SENSOR GP-ENGINE
397-8790 SENSOR GP-ENGINE
SENSOR GP-POSITION
266-1467 SENSOR GP-POSITION
SENSOR GP-POSITION
269-1981 SENSOR GP-POSITION
SENSOR GP-POSITION
360-5122 SENSOR GP-POSITION
SENSOR GP-POSITION
453-5363 SENSOR GP-POSITION
SENSOR GP-PRESSURE
293-5340 SENSOR GP-PRESSURE
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