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344-3316 INJECTOR GP-FUEL S/N D8T1-UP PART OF 501-8555, 518-0619 ENGINE AR-PRIMARY AN ATTACHMENT D6N XL


FUEL SYSTEM
LINES GP-FUEL INJECTION
LINES GP-FUEL
LINES GP-FUEL INJECTION
PUMP GP-FUEL INJECTION

TRACK-TYPE TRACTOR D6N XL TRACK-TYPE TRACTOR NJN
 D6N XL, LGP TRACK-TYPE TRACTOR NJN00001-UP (MACHINE) POWERED BY C7.1 Engine M0072166 D6N XL NJN   (2015)

FUEL SYSTEM

LINES GP-FUEL INJECTION
INJECTOR GP-FUEL
344-3316 INJECTOR GP-FUEL
LINES GP-FUEL INJECTION
345-4146 LINES GP-FUEL INJECTION
LINES GP-FUEL INJECTION
345-4147 LINES GP-FUEL INJECTION
 

#M00721660180
 

344-3316: INJECTOR GP-FUEL

344-3316 INJECTOR GP-FUEL
S/N D8T1-UP
PART OF 501-8555, 518-0619 ENGINE AR-PRIMARY
AN ATTACHMENT
i05804983 M0072166
3443316 INJECTOR GP-FUEL Parts scheme
  For full view, you need register

Parts for your D6N XL TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 320-7149 [6] CLAMP-INJECTOR  
2. 341-8536 [6] SEAL  
3. 370-7282 [6] INJECTOR GP-FUEL  
    (EACH INCLUDES)
3A. 320-8616 [1] SEAL-O-RING  
3B. 320-8617 [1] WASHER  
4. 278-5170 [6] BOLT  
   
    AVAILABLE REPAIR KIT(S):
  370-8376 [1] KIT-FUEL SYSTEM PARTS  
    (INCLUDES CAPS & PLUGS)
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#M00721660181
 

458-3261: LINES GP-FUEL

458-3261 LINES GP-FUEL
S/N SGG1-126; NJN1-124
PART OF 384-0232 INSTALLATION AR-ENGINE
AN ATTACHMENT
i06708577 M0072166
4583261 LINES GP-FUEL Parts scheme 4583261 LINES GP-FUEL Parts scheme
  For full view, you need register

Parts for your D6N XL TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7K-1181 [1] STRAP-CABLE  
2. 141-3983 [1] SPACER (11X19X48-MM THK)  
3. 156-2525 [2] VALVE-SHUTOFF  
4. 203-3847 [1] BRACKET AS  
  171-2419 M [1] STUD-WELD (M10X1.5X35-MM)  
5. 301-2722 [1] CONNECTOR-HOSE  
6. 301-2723 [1] CONNECTOR-HOSE  
7. [2] CONNECTOR AS  
    (EACH INCLUDES)
  228-7102 [1] SEAL-O-RING  
  348-5052 [1] CONNECTOR  
8. 359-7115 [1] CONNECTOR-FUEL  
9. 384-8512 [1] FILTER-FUEL (IN-LINE)  
10. 385-5773 [1] CONNECTOR AS  
  5P-1046 [1] CONNECTOR  
  214-7568 [1] SEAL-O-RING  
11. 396-0382 [1] ELBOW AS  
  6V-4292 [1] ELBOW  
  238-5080 [1] SEAL-O-RING  
12. 446-5409 [1] PUMP AS-FUEL TRANSFER (24-VOLT)  
13. 456-3188 [1] BRACKET AS  
14. 099-3649 M [3] BOLT (M8X1.25X40-MM)  
15. 101-3129 M [2] STUD (M10X1.5-THD)  
16. 123-2511 [1] TEE  
17. 177-2215 [2] STRAP-DUAL CLAMP  
18. 197-7481 M [1] STUD (M10X1.5X83-MM)  
19. 1P-4278 [2] CLAMP-HOSE  
20. 1P-7009 [2] CLIP  
21. 1S-0994 [2] CLIP (LOOP)  
22. 203-2789 [2] BRACKET AS  
23. 214-7568 [1] SEAL-O-RING  
24. 238-5080 [4] SEAL-O-RING  
25. 297-7964 [1] CONNECTOR  
26. 303-9449 M [1] STUD (M10X1.5-THD)  
27. 344-5674 M [1] NUT (M8X1.25-THD)  
28. 344-5675 M [4] NUT (M10X1.5-THD)  
29. 363-7498 [5] CLIP  
30. 5P-4116 [5] WASHER-HARD (8.8X20.5X2-MM THK)  
31. 5P-4295 [1] CLIP  
32. 5P-4325 [1] CLIP (LOOP)  
33. 5P-4961 [11] CLAMP-HOSE  
34. 6V-1230 [2] ELBOW  
35. 7X-2548 M [1] BOLT (M12X1.75X16-MM)  
36. 7X-7729 [1] WASHER (11X25X3-MM THK)  
37. 8T-4121 [15] WASHER-HARD (11X21X2.5-MM THK)  
38. 180-3998 M [1] STUD (M10X1.5X55-MM)  
39. 8T-4137 M [3] BOLT (M10X1.5X20-MM)  
40. 8T-4178 M [1] BOLT (M10X1.5X90-MM)  
41. 8T-4189 M [1] BOLT (M8X1.25X20-MM)  
42. 8T-4223 [1] WASHER-HARD (13.5X25.5X3-MM THK)  
43. 9M-8406 [4] CLIP (LOOP)  
44. 5P-5991 D HOSE (0.3-M EACH)  
45. 347-8645 E HOSE (19-CM)  
45A. 347-8645 E HOSE (312-CM)  
45B. 347-8645 E HOSE (85-CM)  
46. 347-8646 E HOSE (35-CM)  
46A. 347-8646 E HOSE (61-CM)  
46B. 347-8646 E HOSE (254-CM)  
47. 8T-4195 M [1] BOLT (M10X1.5X30-MM)  
  D   ORDER BY THE METER
  E   ORDER BY THE CENTIMETER
  M   METRIC PART
 

#M00721660182
 

458-3261: LINES GP-FUEL

458-3261 LINES GP-FUEL
S/N SGG127-584; NJN125-329
PART OF 384-0232 INSTALLATION AR-ENGINE
AN ATTACHMENT
i07585388 M0072166
4583261 LINES GP-FUEL Parts scheme 4583261 LINES GP-FUEL Parts scheme
  For full view, you need register

Parts for your D6N XL TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7K-1181 [1] STRAP-CABLE  
2. 141-3983 [1] SPACER (11X19X48-MM THK)  
3. 156-2525 [2] VALVE-SHUTOFF  
4. 203-3847 [1] BRACKET AS  
  171-2419 M [1] STUD-WELD (M10X1.5X35-MM)  
5. 301-2722 [1] CONNECTOR-HOSE  
6. 301-2723 [1] CONNECTOR-HOSE  
7. [2] CONNECTOR AS  
    (EACH INCLUDES)
  228-7102 [1] SEAL-O-RING  
  348-5052 [1] CONNECTOR  
8. 359-7115 [1] CONNECTOR-FUEL  
9. 525-6205 [1] FILTER AS-FUEL (IN-LINE)  
10. 385-5773 [1] CONNECTOR AS  
  5P-1046 [1] CONNECTOR  
  214-7568 [1] SEAL-O-RING  
11. 396-0382 [1] ELBOW AS  
  6V-4292 [1] ELBOW  
  238-5080 [1] SEAL-O-RING  
12. 446-5409 [1] PUMP AS-FUEL TRANSFER (24-VOLT)  
13. 456-3188 [1] BRACKET AS  
14. 099-3649 M [3] BOLT (M8X1.25X40-MM)  
15. 101-3129 M [2] STUD (M10X1.5-THD)  
16. 123-2511 [1] TEE  
17. 177-2215 [2] STRAP-DUAL CLAMP  
18. 197-7481 M [1] STUD (M10X1.5X83-MM)  
19. 1P-4278 [2] CLAMP-HOSE  
20. 1P-7009 [2] CLIP  
21. 1S-0994 [2] CLIP (LOOP)  
22. 203-2789 [2] BRACKET AS  
23. 214-7568 [1] SEAL-O-RING  
24. 238-5080 C [3] SEAL-O-RING  
25. 297-7964 [1] CONNECTOR  
26. 303-9449 M [1] STUD (M10X1.5-THD)  
27. 344-5674 M [1] NUT (M8X1.25-THD)  
28. 344-5675 M [4] NUT (M10X1.5-THD)  
29. 363-7498 [5] CLIP  
30. 5P-4116 [5] WASHER-HARD (8.8X20.5X2-MM THK)  
31. 5P-4295 [1] CLIP  
32. 5P-4325 [1] CLIP (LOOP)  
33. 5P-4961 [11] CLAMP-HOSE  
34. 6V-1230 C [1] ELBOW  
35. 7X-2548 M [1] BOLT (M12X1.75X16-MM)  
36. 7X-7729 [1] WASHER (11X25X3-MM THK)  
37. 8T-4121 [15] WASHER-HARD (11X21X2.5-MM THK)  
38. 180-3998 M [1] STUD (M10X1.5X55-MM)  
39. 8T-4137 M [3] BOLT (M10X1.5X20-MM)  
40. 8T-4178 M [1] BOLT (M10X1.5X90-MM)  
41. 8T-4189 M [1] BOLT (M8X1.25X20-MM)  
42. 8T-4223 [1] WASHER-HARD (13.5X25.5X3-MM THK)  
43. 9M-8406 [4] CLIP (LOOP)  
44. 5P-5991 D HOSE (0.3-M EACH)  
45. 347-8645 E HOSE (19-CM)  
45A. 347-8645 E HOSE (312-CM)  
45B. 347-8645 E HOSE (85-CM)  
46. 347-8646 CE HOSE (52-CM)  
46A. 347-8646 CE HOSE (61-CM)  
46B. 347-8646 CE HOSE (254-CM)  
47. 8T-4195 M [1] BOLT (M10X1.5X30-MM)  
48. 332-8598 C [1] ADAPTER AS  
  034-3679 [1] ADAPTER  
  238-5080 [1] SEAL-O-RING  
  C   CHANGE FROM PREVIOUS TYPE
  D   ORDER BY THE METER
  E   ORDER BY THE CENTIMETER
  M   METRIC PART
 

#M00721660183
 

458-3261: LINES GP-FUEL

458-3261 LINES GP-FUEL
S/N SGG585-UP; NJN330-UP
PART OF 384-0232 INSTALLATION AR-ENGINE
AN ATTACHMENT
i07694351 M0072166
4583261 LINES GP-FUEL Parts scheme
  For full view, you need register

Parts for your D6N XL TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1P-7009 [2] CLIP  
2. 5P-4116 [5] WASHER-HARD (8.8X20.5X2-MM THK)  
3. 5P-4295 [1] CLIP  
4. 6V-1230 [1] ELBOW  
5. 6V-4292 C [1] ELBOW  
6. 7X-2548 M [1] BOLT (M12X1.75X16-MM)  
7. 7X-7729 [1] WASHER (11X25X3-MM THK)  
8. 8T-4189 M [1] BOLT (M8X1.25X20-MM)  
9. 8T-4195 M [1] BOLT (M10X1.5X30-MM)  
10. 099-3649 M [3] BOLT (M8X1.25X40-MM)  
11. 101-3129 M [2] STUD (M10X1.5-THD)  
12. 141-3983 [1] SPACER (11X19X48-MM THK)  
13. 156-2525 C [3] VALVE-SHUTOFF  
14. 180-3998 M [1] STUD (M10X1.5X55-MM)  
15. 197-7481 M [1] STUD (M10X1.5X83-MM)  
16. 203-2789 [2] BRACKET AS  
17. 214-3509 C [1] BRACKET AS  
18. 238-5080 C [4] SEAL-O-RING  
19. 297-7964 [1] CONNECTOR  
20. 301-2722 [1] CONNECTOR-HOSE  
21. 301-2723 [1] CONNECTOR-HOSE  
22. 303-9449 M [1] STUD (M10X1.5-THD)  
23. [2] CONNECTOR AS  
    (EACH INCLUDES)
  228-7102 [1] SEAL-O-RING  
  348-5052 [1] CONNECTOR  
24. 359-7115 [1] CONNECTOR-FUEL  
25. 385-5773 [1] CONNECTOR AS  
  5P-1046 [1] CONNECTOR  
  214-7568 [1] SEAL-O-RING  
26. 396-0382 [1] ELBOW AS  
  6V-4292 [1] ELBOW  
  238-5080 [1] SEAL-O-RING  
27. 456-3188 [1] BRACKET AS  
28. 123-2511 [1] TEE  
29. 177-2215 [2] STRAP-DUAL CLAMP  
30. 1P-4278 [2] CLAMP-HOSE  
31. 1S-0994 [2] CLIP (LOOP)  
32. 214-7568 [1] SEAL-O-RING  
33. 344-5674 M [1] NUT (M8X1.25-THD)  
34. 344-5675 M [4] NUT (M10X1.5-THD)  
35. 355-0633 C [1] COUPLER-QUICK DISCONNECT  
36. 363-7497 C [1] CLIP  
37. 363-7498 C [4] CLIP  
38. 425-2633 C [1] CONNECTOR-SPECIAL  
39. 446-5409 [1] PUMP AS-FUEL TRANSFER (24-VOLT)  
40. 525-6206 C [1] FILTER (FUEL)  
41. 5P-4325 [1] CLIP (LOOP)  
42. 5P-4961 [11] CLAMP-HOSE  
43. 7K-1181 [1] STRAP-CABLE  
44. 8T-4121 [15] WASHER-HARD (11X21X2.5-MM THK)  
45. 8T-4137 M [3] BOLT (M10X1.5X20-MM)  
46. 8T-4178 M [1] BOLT (M10X1.5X90-MM)  
47. 8T-4223 [1] WASHER-HARD (13.5X25.5X3-MM THK)  
48. 9M-8406 [4] CLIP (LOOP)  
49. 5P-5991 D HOSE (0.3-M EACH)  
50. 347-8645 CE HOSE (308-CM)  
50A. 347-8645 CE HOSE (14.6-CM)  
50B. 347-8645 E HOSE (85-CM)  
51. 347-8646 CE HOSE (60.8-CM)  
51A. 347-8646 CE HOSE (39.3-CM)  
51B. 347-8646 CE HOSE (221-CM)  
  C   CHANGE FROM PREVIOUS TYPE
  D   ORDER BY THE METER
  E   ORDER BY THE CENTIMETER
  M   METRIC PART
 

#M00721660184
 

518-3037: LINES GP-FUEL

518-3037 LINES GP-FUEL
S/N SGG1-UP; NJN1-UP
PART OF 522-5193 ENGINE AR-COMPLETE
AN ATTACHMENT
i07232173 M0072166
5183037 LINES GP-FUEL Parts scheme
  For full view, you need register

Parts for your D6N XL TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 519-5203 [1] BRACKET  
2. 6V-8724 [1] ELBOW  
3. 6V-9168 [1] NUT (11/16-16-THD)  
4. 8C-3076 [1] SEAL-O-RING  
7. 8T-4224 [1] WASHER-HARD (8.8X16X2-MM THK)  
8. 8T-7547 M [1] BOLT (M8X1.25X30-MM)  
9. 119-6407 [1] CONNECTOR  
10. 177-2215 [1] STRAP-DUAL CLAMP  
12. 214-7568 [1] SEAL-O-RING  
13. 228-7089 [2] SEAL-O-RING  
14. 311-7118 [5] CLAMP-HOSE  
15. 327-0325 [1] STRAP-CABLE  
19. 392-0805 [2] CONNECTOR AS  
    (EACH INCLUDES)
  228-6046 [1] CONNECTOR  
  228-7089 [1] SEAL-O-RING  
  228-7100 [1] SEAL-O-RING  
20. 439-1891 [1] ADAPTER AS  
  7X-0820 [1] TEE  
  228-7089 [3] SEAL-O-RING  
21. 479-4139 [1] HOUSING AS-FUEL  
  360-8960 [1] FILTER ELEMENT-FUEL  
  479-4141 [1] KIT-DRAIN  
    (INCLUDES CLIP, DRAIN, KNOB & SEALS)
22. 512-8560 [8] STRAP-CABLE  
23. 518-3038 Y [1] FILTER GP-PRIMARY FUEL  
24. 518-3039 I [1] HOSE AS  
25. 518-3041 I [1] HOSE AS  
26. 518-3043 I [1] HOSE AS  
27. 519-2783 I [1] HOSE AS  
28. 519-2784 I [1] HOSE AS  
29. 2Q-0604 E INSULATION (8-CM)  
30. 224-7697 E HOSE (24-CM)  
31. 324-9705 E INSULATION (7.6-CM)  
31A. 324-9705 E INSULATION (8-CM)  
31B. 324-9705 E INSULATION (8.2-CM)  
32. 329-1194 [1] CONNECTOR-FUEL  
33. 343-2916 [1] CONNECTOR-FUEL  
34. 381-1558 [1] CONNECTOR-FUEL  
35. 334-7232 [1] VALVE  
  E   ORDER BY THE CENTIMETER
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00721660185
 

521-5855: LINES GP-FUEL

521-5855 LINES GP-FUEL
S/N SGG1-UP; NJN1-267
PART OF 516-6773 INSTALLATION AR-ENGINE
AN ATTACHMENT
i07232666 M0072166
5215855 LINES GP-FUEL Parts scheme
  For full view, you need register

Parts for your D6N XL TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7K-1181 [3] STRAP-CABLE  
2. 8T-4195 M [1] BOLT (M10X1.5X30-MM)  
3. 7X-2548 M [1] BOLT (M12X1.75X16-MM)  
4. 8T-4189 M [1] BOLT (M8X1.25X20-MM)  
5. 1P-4278 [2] CLAMP-HOSE  
6. 2B-3243 [1] CLIP  
7. 4B-9302 [2] CLIP (LOOP)  
8. 4D-9517 [2] CLIP (SLOT)  
9. 5P-4116 [5] WASHER-HARD (8.8X20.5X2-MM THK)  
10. 5P-4325 [1] CLIP (LOOP)  
11. 5P-4961 [4] CLAMP-HOSE  
12. 7X-7729 [1] WASHER (11X25X3-MM THK)  
13. 8T-4121 [16] WASHER-HARD (11X21X2.5-MM THK)  
14. 8T-4137 M [3] BOLT (M10X1.5X20-MM)  
15. 8T-4178 M [1] BOLT (M10X1.5X90-MM)  
16. 8T-7971 [1] WASHER-HARD (13.5X25.5X5-MM THK)  
17. 099-3649 M [3] BOLT (M8X1.25X40-MM)  
18. 101-3129 M [2] STUD (M10X1.5-THD)  
19. 141-3983 [1] SPACER (11X19X48-MM THK)  
20. 156-2525 [2] VALVE-SHUTOFF  
21. 180-3998 M [1] STUD (M10X1.5X55-MM)  
22. 197-7481 M [1] STUD (M10X1.5X83-MM)  
23. 203-2789 [1] BRACKET AS  
24. 203-3847 [1] BRACKET AS  
25. 228-7102 [1] SEAL-O-RING  
26. 238-5080 [2] SEAL-O-RING  
27. 303-9449 M [1] STUD (M10X1.5-THD)  
28. 319-6218 [2] ELBOW AS  
    (EACH INCLUDES)
  6V-9002 [1] ELBOW  
  228-7090 [1] SEAL-O-RING  
  238-5080 [1] SEAL-O-RING  
29. 319-6225 [1] ELBOW AS  
  6V-8625 [1] ELBOW  
  228-7090 [1] SEAL-O-RING  
  238-5080 [1] SEAL-O-RING  
30. 344-5674 M [1] NUT (M8X1.25-THD)  
31. 344-5675 M [4] NUT (M10X1.5-THD)  
32. 359-7115 [1] CONNECTOR-FUEL  
33. 384-8512 [1] FILTER-FUEL (IN-LINE)  
34. 388-4900 [1] BRACKET AS  
35. 446-5409 [1] PUMP AS-FUEL TRANSFER (24-VOLT)  
36. 448-8998 [1] ELBOW AS  
  228-7090 [1] SEAL-O-RING  
  228-7102 [1] SEAL-O-RING  
  416-7151 [1] RING-RETAINER  
37. 449-2324 [5] CLIP  
38. 451-0394 [1] ADAPTER AS  
  228-7090 [1] SEAL-O-RING  
  448-9022 [1] ADAPTER  
  451-5682 [1] SEAL  
39. 456-3188 [1] BRACKET AS  
40. 500-5897 I [1] HOSE AS  
41. 500-5900 I [1] HOSE AS  
42. 500-5901 I [1] HOSE AS  
43. 510-5019 I [2] HOSE AS  
44. 510-5020 I [1] HOSE AS  
45. 521-5047 Y [1] VALVE GP-FUEL  
46. 521-5940 I [1] HOSE AS  
47. 521-5941 I [1] HOSE AS  
48. 527-5501 I [1] HOSE AS  
49. 123-2511 [1] TEE  
50. 177-2215 [2] STRAP-DUAL CLAMP  
51. 197-0509 [2] SPACER (13.8X23.7X16-MM THK)  
52. 321-8673 [2] CONNECTOR AS  
    (EACH INCLUDES)
  8T-9041 [1] CONNECTOR  
  214-7568 [1] SEAL-O-RING  
  228-7089 [1] SEAL-O-RING  
53. 5P-9299 [4] CLIP (LOOP)  
54. 8T-4194 M [2] BOLT (M12X1.75X50-MM)  
55. 8T-4223 [2] WASHER-HARD (13.5X25.5X3-MM THK)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00721660186
 

521-5855: LINES GP-FUEL

521-5855 LINES GP-FUEL
S/N SGG1-UP; NJN268-UP
PART OF 516-6773 INSTALLATION AR-ENGINE
AN ATTACHMENT
i07573653 M0072166
5215855 LINES GP-FUEL Parts scheme
  For full view, you need register

Parts for your D6N XL TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7K-1181 [3] STRAP-CABLE  
2. 8T-4195 M [1] BOLT (M10X1.5X30-MM)  
3. 7X-2548 M [1] BOLT (M12X1.75X16-MM)  
4. 8T-4189 M [1] BOLT (M8X1.25X20-MM)  
5. 1P-4278 [2] CLAMP-HOSE  
6. 2B-3243 [1] CLIP  
7. 4B-9302 [2] CLIP (LOOP)  
8. 4D-9517 [2] CLIP (SLOT)  
9. 5P-4116 [5] WASHER-HARD (8.8X20.5X2-MM THK)  
10. 5P-4325 [1] CLIP (LOOP)  
11. 5P-4961 [4] CLAMP-HOSE  
12. 7X-7729 [1] WASHER (11X25X3-MM THK)  
13. 8T-4121 [16] WASHER-HARD (11X21X2.5-MM THK)  
14. 8T-4137 M [3] BOLT (M10X1.5X20-MM)  
15. 8T-4178 M [1] BOLT (M10X1.5X90-MM)  
16. 8T-7971 [1] WASHER-HARD (13.5X25.5X5-MM THK)  
17. 099-3649 M [3] BOLT (M8X1.25X40-MM)  
18. 101-3129 M [2] STUD (M10X1.5-THD)  
19. 141-3983 [1] SPACER (11X19X48-MM THK)  
20. 156-2525 [2] VALVE-SHUTOFF  
21. 180-3998 M [1] STUD (M10X1.5X55-MM)  
22. 197-7481 M [1] STUD (M10X1.5X83-MM)  
23. 203-2789 [1] BRACKET AS  
  8T-3490 M [1] NUT-WELD (M10X1.5-THD)  
  124-6998 [1] PLATE  
24. 203-3847 [1] BRACKET AS  
26. 238-5080 [2] SEAL-O-RING  
27. 303-9449 M [1] STUD (M10X1.5-THD)  
28. 319-6218 [2] ELBOW AS  
    (EACH INCLUDES)
  6V-9002 [1] ELBOW  
  228-7090 [1] SEAL-O-RING  
  238-5080 [1] SEAL-O-RING  
29. 319-6225 [1] ELBOW AS  
  6V-8625 [1] ELBOW  
  228-7090 [1] SEAL-O-RING  
  238-5080 [1] SEAL-O-RING  
30. 344-5674 M [1] NUT (M8X1.25-THD)  
31. 344-5675 M [4] NUT (M10X1.5-THD)  
32. 359-7115 [1] CONNECTOR-FUEL  
33. 525-6205 [1] FILTER AS-FUEL (IN-LINE)  
34. 388-4900 [1] BRACKET AS  
35. 446-5409 [1] PUMP AS-FUEL TRANSFER (24-VOLT)  
36. 448-8998 [1] ELBOW AS  
  228-7090 [1] SEAL-O-RING  
  228-7102 [1] SEAL-O-RING  
  416-7151 [1] RING-RETAINER  
37. 449-2324 [5] CLIP  
39. 456-3188 [1] BRACKET AS  
40. 500-5897 I [1] HOSE AS  
41. 500-5900 I [1] HOSE AS  
42. 500-5901 I [1] HOSE AS  
43. 510-5019 I [2] HOSE AS  
44. 510-5020 I [1] HOSE AS  
45. 521-5047 Y [1] VALVE GP-FUEL  
46. 521-5940 I [1] HOSE AS  
47. 521-5941 I [1] HOSE AS  
48. 527-5501 I [1] HOSE AS  
49. 123-2511 [1] TEE  
50. 177-2215 [2] STRAP-DUAL CLAMP  
51. 197-0509 [2] SPACER (13.8X23.7X16-MM THK)  
52. 321-8673 [2] CONNECTOR AS  
    (EACH INCLUDES)
  8T-9041 [1] CONNECTOR  
  214-7568 [1] SEAL-O-RING  
  228-7089 [1] SEAL-O-RING  
53. 5P-9299 [4] CLIP (LOOP)  
54. 8T-4194 M [2] BOLT (M12X1.75X50-MM)  
55. 8T-4223 [2] WASHER-HARD (13.5X25.5X3-MM THK)  
56. 250-1424 [1] ELBOW AS  
  6V-8724 [1] ELBOW  
  214-7568 [1] SEAL-O-RING  
  228-7089 [1] SEAL-O-RING  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00721660187
 

345-4146: LINES GP-FUEL INJECTION

345-4146 LINES GP-FUEL INJECTION
S/N D8T1-UP
HIGH PRESSURE, CYLINDERS 1 THROUGH 3
PART OF 344-3310 RAIL GP-FUEL
AN ATTACHMENT
i04216527 M0072166
3454146 LINES GP-FUEL INJECTION Parts scheme
  For full view, you need register

Parts for your D6N XL TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 345-4132 [1] LINES GP-FUEL INJECTION (CYLINDER ONE)  
2. 345-4133 [1] LINES GP-FUEL INJECTION (CYLINDER TWO)  
3. 345-4135 [1] LINES GP-FUEL INJECTION (CYLINDER THREE)  
4. 346-5616 [1] CLIP-PIPE  
5. 346-5621 [1] CLIP  
   
    AVAILABLE REPAIR KIT(S):
  370-8376 [1] KIT-FUEL SYSTEM PARTS  
 

#M00721660188
 

345-4147: LINES GP-FUEL INJECTION

345-4147 LINES GP-FUEL INJECTION
S/N D8T1-UP
HIGH PRESSURE, CYLINDERS 4 THROUGH 6
PART OF 344-3310 RAIL GP-FUEL
AN ATTACHMENT
i04216518 M0072166
3454147 LINES GP-FUEL INJECTION Parts scheme
  For full view, you need register

Parts for your D6N XL TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 345-4139 [1] LINES GP-FUEL INJECTION (CYLINDER FOUR)  
2. 345-4141 [1] LINES GP-FUEL INJECTION (CYLINDER FIVE)  
3. 345-4143 [1] LINES GP-FUEL INJECTION (CYLINDER SIX)  
4. [1] CLIP  
5. 348-0180 [1] BRACKET  
   
    AVAILABLE REPAIR KIT(S):
  370-8376 [1] KIT-FUEL SYSTEM PARTS  
    (INCLUDES CAPS)
 

#M00721660189
 

358-0781: PUMP GP-FUEL INJECTION

358-0781 PUMP GP-FUEL INJECTION
S/N D8T1-UP
24-VOLT
PART OF 501-8555, 518-0619 ENGINE AR-PRIMARY
AN ATTACHMENT
i04193892 M0072166
3580781 PUMP GP-FUEL INJECTION Parts scheme
  For full view, you need register

Parts for your D6N XL TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 359-9666 M [1] BOLT-FLANGE HEAD (M8X1.25X130-MM)  
2. 277-4223 [1] PLUG  
3. 322-8408 [1] GEAR (36-TEETH)  
4. 330-3036 [1] GASKET  
5. 331-6254 [1] SPACER-SPECIAL  
6. 331-7337 [1] PLATE  
7. 338-8797 [1] LINE AS-FUEL  
8. 368-9041 [1] PUMP GP-FUEL INJECTION  
8A. 337-3905 [1] SENSOR-TEMPERATURE (FUEL TEMPERATURE)  
8B. 358-2586 [1] VALVE-CONTROL  
9. 178-3336 M [2] NUT-HEX FLANGE (M8X1.25-THD)  
10. 111-3422 M [1] NUT (M14X1.5-THD)  
11. 111-3423 [1] WASHER  
13. 331-6841 M [3] BOLT (M8X1.25X30-MM)  
14. 6I-0645 M [4] BOLT (M8X1.25X25-MM)  
15. 6I-0840 M [2] STUD (M8X20-MM)  
16. 6V-8676 [1] SEAL-O-RING  
17. 5W-1437 [3] LOCKWASHER  
18. 6I-0217 M [1] BOLT (M8X1.25X20-MM)  
   
    AVAILABLE REPAIR KIT(S):
  370-8376 [1] KIT-FUEL SYSTEM PARTS  
    (INCLUDES CAPS)
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

Information:

Caterpillar Parts SIS Catalog D6N XL :

FILTER GP-WATER SEP & FUEL
483-0995 FILTER GP-WATER SEP & FUEL
FILTER GP-WATER SEP & FUEL
452-0344 FILTER GP-WATER SEP & FUEL
FILTER GP-PRIMARY FUEL
518-3038 FILTER GP-PRIMARY FUEL
FILTER GP-FUEL
540-4413 FILTER GP-FUEL
FILTER GP-FUEL
417-1467 FILTER GP-FUEL
FILTER GP-FUEL
360-8958 FILTER GP-FUEL
FILTER GP-FUEL
358-2986 FILTER GP-FUEL
FASTENER GP-FUEL FILTER
469-2275 FASTENER GP-FUEL FILTER
LINES GP-FUEL
458-3261 LINES GP-FUEL
LINES GP-FUEL
458-3261 LINES GP-FUEL
LINES GP-FUEL
458-3261 LINES GP-FUEL
LINES GP-FUEL
518-3037 LINES GP-FUEL
LINES GP-FUEL
521-5855 LINES GP-FUEL
LINES GP-FUEL
521-5855 LINES GP-FUEL
LINES GP-FUEL INJECTION
345-4146 LINES GP-FUEL INJECTION
LINES GP-FUEL INJECTION
345-4147 LINES GP-FUEL INJECTION
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