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386-8454 OIL CHANGE GP-HIGH SPEED S/N M4R1-UP PART OF 386-8674 OPTION AR-SERVICE 844K WHEEL DOZER




LUBRICATION SYSTEM

OIL CHANGE GP-HIGH SPEED
 

#M00847370110
 

386-8454: OIL CHANGE GP-HIGH SPEED

386-8454 OIL CHANGE GP-HIGH SPEED
S/N M4R1-UP
PART OF 386-8674 OPTION AR-SERVICE
i05688565 M0084737
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Parts for your 844K WHEEL DOZER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 386-8264 I [1] HOSE AS  
2. 415-4308 [1] PLATE  
3. 067-3045 [1] CLIP (LOOP)  
4. 110-8827 [1] FITTING (QUICK DISCONNECT, MALE)  
5. 228-7092 [1] SEAL-O-RING  
6. 2V-2043 [1] NUT-BULKHEAD (1-5/8-12-THD)  
7. 330-9758 [1] ELBOW AS  
  8T-4149 [1] ELBOW  
  228-7092 [1] SEAL-O-RING  
  238-5084 [1] SEAL-O-RING  
8. 6B-9081 [1] BUSHING-REDUCER  
9. 9X-2398 [1] ELBOW  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
 

#M00847370111
 

386-8464: OIL CHANGE GP-HIGH SPEED

386-8464 OIL CHANGE GP-HIGH SPEED
S/N M4R1-UP
i05688562 M0084737
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Parts for your 844K WHEEL DOZER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 121-3848 [1] VALVE-DRAIN  
2. 334-4943 I [1] HOSE AS  
3. 390-6453 I [1] HOSE AS  
4. 444-7773 [1] TUBE AS  
5. 131-4863 [1] ELBOW  
6. 228-7093 [3] SEAL-O-RING  
7. 315-9837 [2] ELBOW AS  
    (EACH INCLUDES)
  6V-9854 [1] ELBOW (SWIVEL)  
  228-7093 [1] SEAL-O-RING  
8. 5P-7464 [3] CLIP (SLOT)  
9. 5P-7465 [3] CLIP (TAB)  
10. 6V-7359 [3] GROMMET (25-MM ID, 37-MM OD)  
11. 8T-4139 M [3] BOLT (M12X1.75X30-MM)  
12. 8T-4223 [3] WASHER-HARD (13.5X25.5X3-MM THK)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#M00847370112
 

520-2923: PUMP GP-ENGINE OIL

520-2923 PUMP GP-ENGINE OIL -HIGH PRESSURE
S/N NHT1-UP; NZT1-UP
PART OF 520-2926 PUMP GP-ENGINE OIL
i06889764 M0084737
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Parts for your 844K WHEEL DOZER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7C-1511 [1] RING-PLUNGER  
2. 7C-1512 [1] PLUNGER  
3. 116-1979 [1] BODY AS-OIL PUMP  
  7N-2156 [2] BUSHING  
  8M-8489 [2] DOWEL  
4. 127-6356 [1] COVER AS-PUMP  
  8S-6511 [2] BUSHING  
5. 236-6733 [1] SPRING  
6. 370-4611 [1] RETAINER  
7. 516-6890 [1] DRIVE  
8. 516-6891 [1] IDLER-SHAFT  
9. 1M-0644 [2] BOLT (3/8-16X2.25-IN)  
10. 2P-3205 [4] BOLT-WASHER HEAD (3/8-16X1.75-IN)  
11. 5M-2894 [2] WASHER-HARD (10.2X18.5X2.5-MM THK)  
 

#M00847370113
 

520-2926: PUMP GP-ENGINE OIL

520-2926 PUMP GP-ENGINE OIL
S/N NHT1-UP; NZT1-UP
PART OF 388-3924, 393-2609, 393-2610 ENGINE AR-CORE
i06889757 M0084737
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Parts for your 844K WHEEL DOZER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 520-2923 Y [1] PUMP GP-ENGINE OIL  
2. 0L-1143 [1] BOLT (3/8-16X2.5-IN)  
3. 0S-1619 [2] BOLT (3/8-16X3-IN)  
4. 5M-2894 [3] WASHER-HARD (10.2X18.5X2.5-MM THK)  
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#M00847370114
 

386-8210: COOLING AR

386-8210 COOLING AR
S/N M4R1-UP
PART OF 386-8500 COMMON AR
i05689824 M0084737
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Parts for your 844K WHEEL DOZER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  386-8301 Y [1] AFTERCOOLER GP-AIR  
  396-7324 Y [1] CONDENSER & MTG GP-REFRIGERANT  
  396-7326 Y [1] COOLER GP-FUEL  
  386-8261 Y [1] COOLER GP-HYD & STEERING OIL (IMPLEMENT)  
  396-7331 Y [1] COOLER GP-HYD & STEERING OIL (STEERING)  
  386-8221 Y [1] FAN GP-SUCTION  
  386-8361 Y [1] GUARD GP-RADIATOR  
  386-8381 Y [1] LINES GP-VENT  
  386-8201 Y [1] RADIATOR GP  
  386-8232 Y [1] WIRING GP-REAR LIGHTING  
  Y   SEPARATE ILLUSTRATION
 

#M00847370115
 

386-8221: FAN GP-SUCTION

386-8221 FAN GP-SUCTION
S/N M4R1-UP
PART OF 386-8210 COOLING AR
i05689817 M0084737
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Parts for your 844K WHEEL DOZER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4P-6565 [1] SPIDER AS-FAN (8-BLADE)  
2. 5T-2471 [8] SPACER (17X30X35-MM THK)  
3. 7X-0540 [1] WASHER-HARD (17X90X10-MM THK)  
4. 112-7250 [1] ADAPTER  
5. 146-5067 [8] SPACER (13X30X22.2-MM THK)  
6. 237-2502 [1] SUPPORT AS  
7. 273-3992 [4] BLOCK  
8. 280-9035 [2] CHANNEL AS  
9. 386-8421 [1] SHROUD AS  
10. 8T-6466 M [8] BOLT (M10X1.5X60-MM)  
11. 198-4777 [8] WASHER-HARD (11X25X10-MM THK)  
12. 7X-0351 [1] BOLT (5/8-11X3.75-IN)  
13. 7X-0515 [1] WASHER-HARD (17X35X5-MM THK)  
14. 7X-2555 M [8] BOLT (M16X2X80-MM)  
15. 8T-4186 M [24] BOLT (M10X1.5X40-MM)  
16. 8T-4222 [24] WASHER-PLATED (11X32X2.5-MM THK)  
17. 8T-4223 [8] WASHER-HARD (13.5X25.5X3-MM THK)  
18. 8T-4910 M [8] BOLT (M12X1.75X60-MM)  
   
  312-6458 BEF TAPE-REFLECTIVE (12-CM)  
  B   USE AS REQUIRED
  E   ORDER BY THE CENTIMETER
  F   NOT SHOWN
  M   METRIC PART
 

#M00847370116
 

420-4196: GUARD GP-FAN

420-4196 GUARD GP-FAN
S/N M4R1-UP
PART OF 386-8361 GUARD GP-RADIATOR
i06943467 M0084737
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Parts for your 844K WHEEL DOZER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. CY [2] GUARD GP-FAN  
2. 448-9248 Y [1] GUARD GP-FAN  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#M00847370117
 

448-9248: GUARD GP-FAN

448-9248 GUARD GP-FAN
S/N M4R1-UP
PART OF 420-4196 GUARD GP-FAN
i06952281 M0084737
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Parts for your 844K WHEEL DOZER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3T-0852 M [4] LOCKNUT (M8X1.25-THD)  
2. 367-6720 C [6] CLIP  
3. 367-6721 C [6] CLIP AS  
4. 427-9822 [1] PLATE  
5. 505-6980 C [1] GUARD AS  
6. 5P-4116 [8] WASHER-HARD (8.8X20.5X2-MM THK)  
7. 7X-7729 C [6] WASHER (11X25X3-MM THK)  
8. 7Y-7394 M [4] SCREW-BUTTON HEAD (M8X1.25X25-MM)  
9. 8T-4195 CM [6] BOLT (M10X1.5X30-MM)  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
 

#M00847370118
 

505-6993: GUARD GP-FAN

505-6993 GUARD GP-FAN
S/N M4R1-UP
PART OF 420-4196 GUARD GP-FAN
i06943464 M0084737
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Parts for your 844K WHEEL DOZER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 367-6720 [4] CLIP  
2. 367-6721 [4] CLIP AS  
3. 505-6981 [1] GUARD AS  
4. 7X-7729 [4] WASHER (11X25X3-MM THK)  
5. 8T-4195 M [4] BOLT (M10X1.5X30-MM)  
  M   METRIC PART
 

#M00847370119
 

508-1928: KIT-OIL COOLER & LINES GASKET

508-1928 KIT-OIL COOLER & LINES GASKET
S/N M4R1-UP
OIL COOLER AND LINES GASKET KIT
i06931760 M0084737
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Parts for your 844K WHEEL DOZER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  157-0670 [1] CAP-DUST  
  4N-0865 [1] GASKET  
  4N-1946 [1] GASKET  
  4N-2199 [2] GASKET  
  4N-3841 [1] GASKET  
  7C-0307 [2] GASKET  
  7S-8767 [2] GASKET  
  343-8888 [1] GASKET  
  5P-8068 [1] SEAL-O-RING  
  6V-5048 [2] SEAL-O-RING  
  6V-5063 [2] SEAL-O-RING  
  6V-5064 [2] SEAL-O-RING  
  6V-9027 [2] SEAL-O-RING  
  8T-1703 [3] SEAL-O-RING  
  061-7540 [2] SEAL-O-RING  
  109-0074 [1] SEAL-O-RING  
  109-0075 [1] SEAL-O-RING  
  109-0077 [2] SEAL-O-RING  
  112-3540 [2] SEAL-O-RING  
  113-5304 [3] SEAL-O-RING  
  228-7096 [2] SEAL-O-RING  
   
    FOR A LIST OF RELATED PARTS THAT MAY BE REQUIRED FOR THE ENGINE REBUILD TO THE KIT CONSIST, PLEASE VISIT
   
    HTTP://DEALER.CAT.COM/RELATED
 

Information:

Caterpillar Parts SIS Catalog 844K :

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