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341-4960 COVER GP-WATER PUMP S/N TXW1-UP PART OF 421-1818 LINES GP-WATER ALSO AN ATTACHMENT 637K WHEEL TRACTOR-SCRAPER


COOLING SYSTEM
PUMP GP-WATER
LINES GP-WATER
FAN GP
PUMP GP-WATER
RADIATOR GP
FAN GP
LINES GP-WATER
COOLER GP

WHEEL TRACTOR-SCRAPER 637K WHEEL TRACTOR-SCRAPER WTY
 637K Wheel Tractor Scraper WTY00001-UP (MACHINE) M0068234 637K WTY   (2016)

COOLING SYSTEM

PUMP GP-WATER
COVER GP-WATER PUMP
341-4960 COVER GP-WATER PUMP
FASTENER GP-WATER PUMP
348-1100 FASTENER GP-WATER PUMP
PUMP GP-WATER
346-9561 PUMP GP-WATER
PUMP GP-WATER
557-9567 PUMP GP-WATER
 

#M00682340170
 

341-4960: COVER GP-WATER PUMP

341-4960 COVER GP-WATER PUMP
S/N TXW1-UP
PART OF 421-1818 LINES GP-WATER
ALSO AN ATTACHMENT
i03880110 M0068234
3414960 COVER GP-WATER PUMP Parts scheme
  For full view, you need register

Parts for your 637K WHEEL TRACTOR-SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 197-8006 [1] SEAL-O-RING  
2. 341-4177 [1] COVER-WATER PUMP  
 

#M00682340171
 

379-9600: DRAIN GP-COOLANT

379-9600 DRAIN GP-COOLANT
S/N WTY1-UP
PART OF 374-0213 INSTALLATION AR-ENGINE
ALSO AN ATTACHMENT
i06533133 M0068234
3799600 DRAIN GP-COOLANT Parts scheme
  For full view, you need register

Parts for your 637K WHEEL TRACTOR-SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 161-9916 [1] ADAPTER AS  
  2M-9780 [1] SEAL-O-RING  
  6V-7420 [1] ADAPTER  
2. 148-8307 [1] ADAPTER AS  
  3J-1907 [1] SEAL-O-RING  
  5P-8874 [1] ADAPTER  
3. 165-2273 [2] VALVE AS-SHUTOFF  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  6V-7238 [1] VALVE-SHUTOFF  
4. 165-4931 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8077 [1] ELBOW  
5. 5D-1026 [2] CLAMP-BAND  
6. 5P-0767 E HOSE (25-CM)  
6A. 5P-0767 E HOSE (30-CM)  
  E   ORDER BY THE CENTIMETER
 

#M00682340172
 

278-0244: ELBOW GP-WATER

278-0244 ELBOW GP-WATER
S/N WYE114-UP
PART OF 361-6762 ENGINE AR-COMPLETE
ALSO AN ATTACHMENT
i04779586 M0068234
2780244 ELBOW GP-WATER Parts scheme
  For full view, you need register

Parts for your 637K WHEEL TRACTOR-SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 200-2258 [1] GASKET  
2. 278-0245 [1] ELBOW  
3. 398-5612 C [2] PLUG AS  
    (EACH INCLUDES)
  6V-5063 [1] SEAL-O-RING  
  360-3682 [1] PLUG-O-RING  
4. 392-0818 [1] PLUG AS  
  360-3693 [1] PLUG (3/4-16-THD)  
  6V-6609 [1] SEAL-O-RING  
5. 6V-3940 M [2] BOLT (M8X1.25X25-MM)  
6. 9M-1974 [2] WASHER-HARD (8.8X16X2-MM THK)  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
 

#M00682340173
 

376-0982: FAN GP-SUCTION

376-0982 FAN GP-SUCTION
S/N WTY1-UP
PART OF 374-0213 INSTALLATION AR-ENGINE
ALSO AN ATTACHMENT
i06533924 M0068234
3760982 FAN GP-SUCTION Parts scheme
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Parts for your 637K WHEEL TRACTOR-SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3S-2093 [1] STRAP-CABLE  
2. 276-6039 [4] GUARD AS-FAN  
    (EACH INCLUDES)
  6N-8599 [6] CLIP  
  8T-3490 M [3] NUT-WELD (M10X1.5-THD)  
3. 378-3243 [1] NUT-HEX (1-12-THD)  
4. 388-3109 [1] ADAPTER  
5. 388-3110 [1] SUPPORT AS  
6. 397-4070 [1] COVER AS  
  8R-8088 [4] SPACER (11.66X15.88X18-MM THK)  
7. 419-9850 [1] PLATE AS  
  1A-2223 [2] DOWEL  
8. 441-8151 [1] SPIDER AS-FAN (6-BLADE)  
9. 329-3356 M [2] NUT (M12X1.75-THD)  
10. 5D-1026 [1] CLAMP-BAND  
11. 7X-7729 [12] WASHER (11X25X3-MM THK)  
12. 8T-4121 [30] WASHER-HARD (11X21X2.5-MM THK)  
13. 8T-4136 M [20] BOLT (M10X1.5X25-MM)  
14. 8T-4185 M [4] BOLT (M10X1.5X50-MM)  
15. 8T-4194 M [2] BOLT (M12X1.75X50-MM)  
16. 8T-4195 M [18] BOLT (M10X1.5X30-MM)  
17. 8T-4223 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
18. 8T-5361 [1] WASHER-HARD (28X49X5-MM THK)  
19. 5P-0767 E HOSE (41-CM)  
  E   ORDER BY THE CENTIMETER
  M   METRIC PART
 

#M00682340174
 

440-3451: FAN GP-SUCTION

440-3451 FAN GP-SUCTION
S/N WTY1-UP
PART OF 374-0273 INSTALLATION AR-ENGINE
ALSO AN ATTACHMENT
i05467950 M0068234
4403451 FAN GP-SUCTION Parts scheme
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Parts for your 637K WHEEL TRACTOR-SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 241-8534 [1] SPIDER AS (8-BLADE)  
2. 344-8459 [2] GUARD AS  
    (EACH INCLUDES)
  6N-8599 [2] CLIP  
  8T-3490 M [2] NUT-WELD (M10X1.5-THD)  
3. 8T-4121 [15] WASHER-HARD (11X21X2.5-MM THK)  
4. 8T-4136 M [10] BOLT (M10X1.5X25-MM)  
5. 8T-4196 M [5] BOLT (M10X1.5X35-MM)  
  M   METRIC PART
 

#M00682340175
 

348-1100: FASTENER GP-WATER PUMP

348-1100 FASTENER GP-WATER PUMP
S/N WYE114-UP
PART OF 361-6762 ENGINE AR-COMPLETE
ALSO AN ATTACHMENT
i04081823 M0068234
3481100 FASTENER GP-WATER PUMP Parts scheme
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Parts for your 637K WHEEL TRACTOR-SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 269-5304 [1] SEAL  
2. 269-5305 [1] SEAL-LIP  
3. 293-3286 [4] SPACER (11.1X21.5X6.3-MM THK)  
4. 348-1102 [1] SPACER  
5. 298-6020 M [2] BOLT-SOCKET HEAD (M8X1.25X60-MM)  
6. 147-0182 [1] SEAL-O-RING  
7. 8C-2926 M [4] BOLT (M10X1.5X140-MM)  
  M   METRIC PART
 

#M00682340176
 

387-9621: FRAME GP-RADIATOR

387-9621 FRAME GP-RADIATOR
S/N WTY1-UP
PART OF 386-1732 RADIATOR GP
ALSO AN ATTACHMENT
i06647082 M0068234
3879621 FRAME GP-RADIATOR Parts scheme
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Parts for your 637K WHEEL TRACTOR-SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 239-2143 [2] PLATE  
2. 349-7291 [2] PLATE  
3. 349-7300 [1] BRACE AS  
4. 349-7303 C [2] CHANNEL AS  
    (EACH INCLUDES)
  8T-3490 M [6] NUT-WELD (M10X1.5-THD)  
  8T-3597 M [14] NUT-WELD (M12X1.75-THD)  
7. 349-7309 [1] BRACKET AS  
  9X-6269 M [3] NUT-WELD (M16X2-THD)  
8. 398-7874 [1] CHANNEL AS  
  8T-3490 M [29] NUT-WELD (M10X1.5-THD)  
  8T-3597 M [8] NUT-WELD (M12X1.75-THD)  
9. 398-7875 [1] CHANNEL AS  
  7X-0752 M [2] BOSS-WELD (M10X1.5X65-MM)  
  8T-3490 M [23] NUT-WELD (M10X1.5-THD)  
  8T-3597 M [14] NUT-WELD (M12X1.75-THD)  
  8Y-3795 M [1] BOSS (M10X1.5X39-MM)  
  9R-2613 M [1] BOSS-WELD (M10X1.5X25-MM)  
10. 421-6810 [1] BRACKET AS  
  8T-3490 M [2] NUT-WELD (M10X1.5-THD)  
  9X-6269 M [3] NUT-WELD (M16X2-THD)  
11. 422-1885 [1] BRACE AS  
12. 039-8557 [14] WASHER (13X26X6-MM THK)  
14. 198-4778 [18] WASHER-HARD (13.5X30X12-MM THK)  
15. 5C-7261 M [1] NUT (M8X1.25-THD)  
16. 5P-4116 [2] WASHER-HARD (8.8X20.5X2-MM THK)  
17. 7X-3391 [2] WASHER-HARD (13.5X32X6-MM THK)  
18. 8T-4184 M [12] BOLT (M12X1.75X45-MM)  
19. 8T-4194 M [2] BOLT (M12X1.75X50-MM)  
21. 8T-4910 M [2] BOLT (M12X1.75X60-MM)  
22. 8T-4956 M [14] BOLT (M12X1.75X35-MM)  
23. 8T-7547 M [1] BOLT (M8X1.25X30-MM)  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
 

#M00682340177
 

387-0268: GUARD GP-FAN

387-0268 GUARD GP-FAN
S/N WTY1-UP
PART OF 386-1732 RADIATOR GP
ALSO AN ATTACHMENT
i05424950 M0068234
3870268 GUARD GP-FAN Parts scheme
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Parts for your 637K WHEEL TRACTOR-SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 344-8457 [3] STRIP  
2. 496-4876 [3] STRIP  
3. 386-9950 [1] SHROUD AS  
4. 8T-4121 [29] WASHER-HARD (11X21X2.5-MM THK)  
5. 8T-4196 M [11] BOLT (M10X1.5X35-MM)  
  M   METRIC PART
 

#M00682340178
 

424-7894: HOUSING & REGULATOR GP

424-7894 HOUSING & REGULATOR GP
S/N TXW1-UP
PART OF 421-1818 LINES GP-WATER
ALSO AN ATTACHMENT
i05168167 M0068234
4247894 HOUSING & REGULATOR GP Parts scheme
  For full view, you need register

Parts for your 637K WHEEL TRACTOR-SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 304-8008 [1] PLUG AS  
  6V-9027 [1] SEAL-O-RING  
  9S-8002 [1] PLUG (7/16-20-THD)  
2. 329-1958 [1] TUBE-WATER  
3. 341-1429 [1] SEAL  
4. 248-5513 [2] REGULATOR-TEMPERATURE (92-DEG C)  
5. 377-6219 [1] MANIFOLD-HOUSING  
6. 417-2952 [1] HOUSING-REGULATOR  
7. 0S-1608 [2] BOLT (3/8-16X3.75-IN)  
8. 2N-5243 [2] SEAL-O-RING  
9. 353-5126 [1] PLUG AS  
  6V-6609 [1] SEAL-O-RING  
  9S-8005 [1] PLUG (3/4-16-THD)  
10. 3S-9643 [2] SEAL-LIP TYPE  
11. 5M-2894 [2] WASHER-HARD (10.2X18.5X2.5-MM THK)  
 

#M00682340179
 

374-1715: LINES GP-OIL COOLER

374-1715 LINES GP-OIL COOLER
S/N WTY1-UP
PART OF 374-0212 HYDRAULIC AR
ALSO AN ATTACHMENT
i06582460 M0068234
3741715 LINES GP-OIL COOLER Parts scheme
  For full view, you need register

Parts for your 637K WHEEL TRACTOR-SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 319-6220 [1] ELBOW AS  
  6V-9008 [1] ELBOW  
  228-7093 [1] SEAL-O-RING  
  238-5084 [1] SEAL-O-RING  
2. 319-6223 [2] ELBOW AS  
    (EACH INCLUDES)
  8T-6684 [1] ELBOW  
  228-7093 [1] SEAL-O-RING  
  238-5082 [1] SEAL-O-RING  
3. 329-5466 [1] ELBOW AS  
  6V-9009 [1] ELBOW  
  228-7094 [1] SEAL-O-RING  
  228-7096 [1] SEAL-O-RING  
4. 391-0121 I [1] HOSE AS  
5. 391-0126 [1] TUBE AS  
6. 396-7644 [1] VALVE-RELIEF (OIL)  
7. 459-0741 [1] TEE AS  
  228-7093 [1] SEAL-O-RING  
  228-7094 [1] SEAL-O-RING  
  459-0740 [1] TEE  
8. 459-7425 [1] TUBE AS  
9. 459-7426 I [1] HOSE AS  
10. 459-7427 I [1] HOSE AS  
11. 459-7428 I [1] HOSE AS  
12. 459-7429 I [1] HOSE AS  
13. 133-6934 [3] SPACER (11X20X25-MM THK)  
14. 228-7092 [3] SEAL-O-RING  
15. 228-7094 [4] SEAL-O-RING  
16. 228-7096 [1] SEAL-O-RING  
17. 281-5972 [2] CONNECTOR AS  
    (EACH INCLUDES)
  6V-8637 [1] CONNECTOR  
  228-7092 [1] SEAL-O-RING  
  238-5082 [1] SEAL-O-RING  
18. 4D-7388 [2] CLIP (LOOP)  
19. 6V-1889 [2] CLIP (LOOP)  
20. 6V-9846 [1] TEE  
21. 7D-7233 [1] CLIP (LOOP)  
22. 8T-4121 [3] WASHER-HARD (11X21X2.5-MM THK)  
23. 8T-4185 M [3] BOLT (M10X1.5X50-MM)  
24. 9X-6653 [1] TEE-SWIVEL  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

Information:

Caterpillar Parts SIS Catalog 637K :

COOLER GP-ENGINE OIL
388-8619 COOLER GP-ENGINE OIL
COOLER GP-ENGINE OIL
188-3826 COOLER GP-ENGINE OIL
BONNET GP-OIL COOLER
420-6178 BONNET GP-OIL COOLER
BASE GP-OIL COOLER & FILTER
352-8801 BASE GP-OIL COOLER & FILTER
PUMP GP-ENGINE OIL
423-4722 PUMP GP-ENGINE OIL
PUMP GP-ENGINE OIL
259-2976 PUMP GP-ENGINE OIL
PUMP GP-ENGINE OIL
161-4113 PUMP GP-ENGINE OIL
OIL CHANGE GP-HIGH SPEED
465-0954 OIL CHANGE GP-HIGH SPEED
DRAIN GP-COOLANT
379-9600 DRAIN GP-COOLANT
ELBOW GP-WATER
278-0244 ELBOW GP-WATER
FAN GP-SUCTION
376-0982 FAN GP-SUCTION
FAN GP-SUCTION
440-3451 FAN GP-SUCTION
FASTENER GP-WATER PUMP
348-1100 FASTENER GP-WATER PUMP
FRAME GP-RADIATOR
387-9621 FRAME GP-RADIATOR
GUARD GP-FAN
387-0268 GUARD GP-FAN
HOUSING & REGULATOR GP
424-7894 HOUSING & REGULATOR GP
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