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7N3856 FUEL INJECTION LINES GROUP Serial No. 66D20616 to 66D23585 inclusive 3306 INDUSTRIAL ENGINE


FUEL SYSTEM
LINES GP-FUEL

INDUSTRIAL ENGINE 3306 INDUSTRIAL ENGINE 66D
 3306 INDUSTRIAL ENGINE 66D12370-26831 UEG0895S 3306 66D   (1972)

FUEL SYSTEM

LINES GP-FUEL
LINES GP-FLEXIBLE FUEL
3N-8099 LINES GP-FLEXIBLE FUEL
LINES GP-FLEXIBLE FUEL
5N-5997 LINES GP-FLEXIBLE FUEL
FUEL INJECTION LINES GROUP
7N-3856 FUEL INJECTION LINES GROUP
FUEL INJECTION LINES GROUP
7N-3856 FUEL INJECTION LINES GROUP
LINES GP-FUEL INJECTION
4N-7121 LINES GP-FUEL INJECTION
LINES GP-FUEL INJECTION
4N-7121 LINES GP-FUEL INJECTION
 

#UEG0895S0500
 

7N-3856: FUEL INJECTION LINES GROUP

7N3856 FUEL INJECTION LINES GROUP
Serial No. 66D20616 to 66D23585 inclusive
c213070 UEG0895S
7N3856 FUEL INJECTION LINES GROUP Parts scheme
  For full view, you need register

Parts for your 3306 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9L-5516 [1] LINE ASSEM (no. 6)  
2. 1B-7182 [8] BOLT  
3. 1D-4716 [4] NUT  
4. 5M-5689 [8] CLAMP  
5. 9L-5515 [1] LINE ASSEM. (no. 5)  
6. 4N-3284 [1] LINE ASSEM. (no. 4)  
7. 4N-3283 [1] LINE ASSEM. (no. 3)  
8. 4N-3282 [1] LINE ASSEM. (no. 2)  
9. 4N-3281 [1] LINE ASSEM. (no. 1)  
10. 8S-4004 [1] CLAMP  
  8S-4003 [1] CLAMP (tapped)  
11. 8S-4005 [2] DAMPER  
12. 3B-4505 [4] LOCKWASHER  
13. 4N-1828 [1] ELBOW  
14. 5P-2756 [1] PLUG  
15. 5M-6214 [2] PLUG  
16. 2H-3934 [1] SEAL  
17. 3K-3982 [1] FITTING  
18. 5P-6011 H TUBE .406 m(16 in.)  
19. 5K-2298 [1] CLIP  
20. 0S-0509 [2] BOLT  
21. 5P-6011 H TUBE .559 m(22 in.)  
22. 030-8172 HOSE ASSEM. .33 m(13 in.)  
23. 1B-4203 [3] NUT  
24. 1A-5350 [1] CLIP  
25. 6N-4682 [1] BRACKET  
26. 5M-2894 [8] WASHER  
27. 2B-2695 [2] BOLT  
  9M-1974 [2] WASHER  
28. 2P-5641 [1] ADAPTER  
29. 1A-2029 [1] BOLT  
30. 8M-5253 [1] SEAL  
31. 0S-1619 [2] BOLT  
32. 8M-5248 [1] SEAL  
33. 2A-5546 [2] BOLT  
  4B-4276 [2] WASHER  
34. 8L-6557 [1] CONNECTOR  
35. 9L-5125 [1] ELBOW  
36. 6N-7133 [1] TUBE ASSEM.  
37. 2N-1287 [1] ELBOW  
38. 9L-8493 [1] CAP  
39. 7M-8322 [2] CLIP  
40. 5M-5690 [8] DAMPER  
41. 7S-9891 [6] VALVE SERVICE GROUP  
    (Each Includes)
42. 5B-3718 [1] SEAL  
43. 6F-1069 [1] SEAL ASSEM.  
44. 8S-2389 [6] BODY  
45. 5H-7225 [6] NUT  
  H   ORDER BY THE METRE
 

#UEG0895S0501
 

7N-3856: FUEL INJECTION LINES GROUP

7N3856 FUEL INJECTION LINES GROUP
Serial No. 66D23586-Up
c167361 UEG0895S
7N3856 FUEL INJECTION LINES GROUP Parts scheme
  For full view, you need register

Parts for your 3306 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9L-5516 [1] LINE ASSEM. (no. 6)  
2. 1B-7182 [8] BOLT  
3. 1D-4716 [4] NUT  
4. 5M-5689 [8] CLAMP  
5. 9L-5515 [1] LINE ASSEM. (no. 5)  
6. 4N-3284 [1] LINE ASSEM. (no. 4)  
7. 4N-3283 [1] LINE ASSEM. (no. 3)  
8. 4N-3282 [1] LINE ASSEM. (no. 2)  
9. 4N-3281 [1] LINE ASSEM. (no. 1)  
10. 8S-4004 [1] CLAMP  
  8S-4003 [1] CLAMP (tapped)  
11. 8S-4005 [2] DAMPER  
12. 3B-4505 [4] LOCKWASHER  
13. 4N-1828 [1] ELBOW  
14. 5P-2756 [1] PLUG  
15. 5M-6214 [2] PLUG  
16. 2H-3934 [1] SEAL  
17. 3K-3982 [1] FITTING  
18. 5P-6011 H TUBE .406 m(16 in.)  
19. 5K-2298 [1] CLIP  
20. 0S-0509 [2] BOLT  
21. 5P-6011 H TUBE .559 m(22 in.)  
22. 030-8172 HOSE ASSEM. .33 m(13 in.)  
23. 1B-4203 [3] NUT  
24. 1A-5350 [1] CLIP  
25. 6N-4682 [1] BRACKET  
26. 5M-2894 [8] WASHER  
27. 2B-2695 [2] BOLT  
  9M-1974 [2] WASHER  
28. 2P-5641 [1] ADAPTER  
29. 1A-2029 [1] BOLT  
30. 8M-5253 [1] SEAL  
31. 0S-1619 [2] BOLT  
32. 8M-5248 [1] SEAL  
33. 2A-5546 [2] BOLT  
  4B-4276 [2] WASHER  
34. 8L-6557 [1] CONNECTOR  
35. 5H-7225 [6] NUT  
36. 7N-1472 C [1] TUBE ASSEM.  
37. 2N-1287 C [2] ELBOW  
38. 9L-8493 [1] CAP  
39. 7M-8322 [2] CLIP  
40. 5M-5690 [8] DAMPER  
41. 7S-9891 [6] VALVE SERVICE GROUP  
    (Each Includes)
42. 5B-3718 [1] SEAL  
43. 6F-1069 [1] SEAL ASSEM.  
44. 8S-2389 [6] BODY  
  C   INDICATES CHANGE
  H   ORDER BY THE METRE
 

#UEG0895S0502
 

4N-7121: LINES GP-FUEL INJECTION

FUEL INJECTION LINES (4N7121 N/S)
Serial No. 66D12370 to 66D12982 inclusive
c204112 UEG0895S
4N7121 LINES GP-FUEL INJECTION Parts scheme
  For full view, you need register

Parts for your 3306 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-9946 [1] LINE ASSEM. (no. 6)  
2. 4N-9945 [1] LINE ASSEM. (no. 5)  
3. 5H-7225 [6] NUT  
4. 7M-4603 [6] BODY  
5. 7S-9891 [6] VALVE SERVICE GROUP  
    (Each Includes)
6. 5B-3718 [1] SEAL  
7. 6F-1069 [1] SEAL ASSEM.  
8. 9S-2299 [2] STRIP  
  5M-5690 [2] DAMPER  
9. 9L-2796 [1] BOLT  
  1D-4716 [1] NUT  
10. 3B-4505 [8] LOCKWASHER  
11. 9M-1974 [3] WASHER  
12. 6N-3225 [1] BRACKET ASSEM.  
13. 6N-0535 [1] CLAMP  
  6N-0536 [1] CLAMP (tapped)  
  6N-0537 [2] DAMPER  
14. 1B-7182 [7] BOLT  
15. 4N-9943 [1] LINE ASSEM. (no. 3)  
16. 4N-9939 [1] CLAMP  
  4N-9938 [1] CLAMP (tapped)  
  4N-9940 [2] DAMPER  
17. 4N-9944 [1] LINE ASSEM. (no. 4)  
18. 4N-9942 [1] LINE ASSEM. (no. 2)  
19. 4N-9941 [1] LINE ASSEM. (no. 1)  
20. 5S-9068 [1] GAUGE (fuel pressure)  
21. 8L-5008 [1] ELBOW  
22. 5P-3422 [1] TEE  
23. 5M-6214 [2] PLUG  
24. 2H-3934 [1] SEAL  
25. 5P-0756 H TUBE 4.06 dm(16 in.)  
26. 8M-2772 [2] CLIP  
27. 0S-0509 [2] BOLT  
28. 5M-2894 [5] WASHER  
29. 5P-0756 H TUBE 6.1 dm(25 in.)  
30. 1B-4203 [3] NUT  
31. 1A-5350 [1] CLIP  
32. 5P-2756 [1] PLUG  
33. 4N-1828 [1] FITTING  
34. 9L-8493 [1] CAP  
35. 2A-5546 [2] BOLT  
  5P-0537 [2] WASHER  
36. 2P-5644 [1] BRACKET  
37. 2B-2695 [2] BOLT  
38. 4N-4057 [1] ADAPTER  
39. 8M-5253 [1] SEAL  
40. 1A-2029 [1] BOLT  
41. 0S-1619 [2] BOLT  
42. 8M-5248 [1] SEAL  
43. 9S-7720 [1] ELBOW  
44. J TUBE 101.6 cm(39.76 in.)  
  4B-8756 [2] NUT  
45. 7M-8322 [1] CLIP  
46. 3B-6768 [1] FITTING  
47. 9L-9045 [1] TEE  
48. 9L-8492 [1] PLUG  
  H   ORDER BY THE DECIMETRE
  J   ORDER BY THE CENTIMETRE
 

#UEG0895S0503
 

4N-7121: LINES GP-FUEL INJECTION

4N7121 FUEL INJECTION LINES GROUP
Serial No. 66D12983 to 66D19566 inclusive
c153671 UEG0895S
4N7121 LINES GP-FUEL INJECTION Parts scheme
  For full view, you need register

Parts for your 3306 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-9946 [1] LINE ASSEM. (no. 6)  
2. 4N-9945 [1] LINE ASSEM. (no. 5)  
3. 5H-7225 [6] NUT  
4. 7M-4603 [6] BODY  
5. 7S-9891 [6] VALVE SERVICE GROUP  
    (Each Includes)
6. 5B-3718 [1] SEAL  
7. 6F-1069 [1] SEAL ASSEM.  
8. 9S-2299 [2] STRIP  
  5M-5690 [2] DAMPER  
9. 9L-2796 C [2] BOLT  
  1D-4716 C [2] NUT  
10. 3B-4505 C [10] LOCKWASHER  
11. 9M-1974 C [4] WASHER  
12. 6N-3225 C [2] BRACKET ASSEM.  
13. 6N-0535 [2] CLAMP  
  6N-0536 C [2] CLAMP (tapped)  
  6N-0537 [4] DAMPER  
14. 1B-7182 C [8] BOLT  
15. 4N-9943 [1] LINE ASSEM. (no. 3)  
16. 4N-9939 [1] CLAMP  
  4N-9938 [1] CLAMP (tapped)  
  4N-9940 [2] DAMPER  
17. 4N-9944 [1] LINE ASSEM. (no. 4)  
18. 4N-9942 [1] LINE ASSEM. (no. 2)  
19. 4N-9941 [1] LINE ASSEM. (no. 1)  
20. 5S-9068 [1] GAUGE (fuel pressure)  
21. 8L-5008 [1] ELBOW  
22. 5P-3422 [1] TEE  
23. 5M-6214 [2] PLUG  
24. 2H-3934 [1] SEAL  
25. 5P-0756 H TUBE 4.06 dm(16 in.)  
26. 8M-2772 [2] CLIP  
27. 0S-0509 [2] BOLT  
28. 5M-2894 [5] WASHER  
29. 5P-0756 H TUBE 6.1 dm(25 in.)  
30. 1B-4203 [3] NUT  
31. 1A-5350 [1] CLIP  
32. 5P-2756 [1] PLUG  
33. 4N-1828 [1] FITTING  
34. 9L-8493 [1] CAP  
35. 2A-5546 [2] BOLT  
  5P-0537 [2] WASHER  
36. 2P-5644 [1] BRACKET  
37. 2B-2695 [2] BOLT  
38. 4N-4057 [1] ADAPTER  
39. 8M-5253 [1] SEAL  
40. 1A-2029 [1] BOLT  
41. 0S-1619 [2] BOLT  
42. 8M-5248 [1] SEAL  
43. 9S-7720 [1] ELBOW  
44. J TUBE 101.6 cm(39.76 in.)  
  4B-8756 [2] NUT  
45. 7M-8322 [1] CLIP  
46. 3B-6768 [1] FITTING  
47. 9L-9045 [1] TEE  
48. 9L-8492 [1] PLUG  
  H   ORDER BY THE DECIMETRE
  J   ORDER BY THE CENTIMETRE
 

#UEG0895S0504
 

4N-7121: LINES GP-FUEL INJECTION

4N7121 FUEL INJECTION LINES GROUP
Serial No. 66D19567 to 66D25593 inclusive
c162310 UEG0895S
4N7121 LINES GP-FUEL INJECTION Parts scheme
  For full view, you need register

Parts for your 3306 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-9946 [1] LINE ASSEM. (no.6)  
2. 4N-9945 [1] LINE ASSEM. (no.5)  
3. 5H-7225 [6] NUT  
4. 7M-4603 [6] BODY  
5. 7S-9891 [6] VALVE SERVICE GROUP  
    (Each Includes)
6. 5B-3718 [1] SEAL  
7. 6F-1069 [1] SEAL ASSEM.  
8. 9S-2299 [2] STRIP  
  5M-5690 [2] DAMPER  
9. 9L-2796 C [1] BOLT  
10. 3B-4505 C [12] LOCKWASHER  
11. 9M-1974 C [5] WASHER  
12. 7N-1125 C [2] BRACKET ASSEM.  
13. 6N-0535 [2] CLAMP  
  6N-0536 [1] CLAMP (tapped)  
  6N-0537 [4] DAMPER  
14. 1B-7182 [8] BOLT  
15. 4N-9943 [1] LINE ASSEM. (no.3)  
16. 4N-9939 [1] CLAMP  
  4N-9938 [1] CLAMP (tapped)  
  4N-9940 [2] DAMPER  
17. 4N-9944 [1] LINE ASSEM. (no.4)  
18. 4N-9942 [1] LINE ASSEM. (no.2)  
19. 4N-9941 [1] LINE ASSEM. (no.1)  
20. 5S-9068 [1] GAUGE (fuel pressure)  
21. 8L-5008 [1] ELBOW  
22. 5P-3422 [1] TEE  
23. 5M-6214 [2] PLUG  
24. 2H-3934 [1] SEAL  
25. 5P-6011 CH TUBE .406m(16 in.)  
26. 5K-2298 C [1] CLIP  
27. 0S-0509 [2] BOLT  
28. 5M-2894 [5] WASHER  
29. 5P-6011 CH TUBE .61m(25 in.)  
30. 1B-4203 [3] NUT  
31. 1A-5350 [1] CLIP  
32. 5P-2756 [1] PLUG  
33. 4N-1828 [1] FITTING  
34. 9L-8493 [1] CAP  
35. 2A-5546 [2] BOLTY  
  5P-0537 [2] WASHER  
36. 6N-4682 C [1] BRACKET  
37. 2B-2695 [2] BOLT  
38. 4N-4057 [1] ADAPTER  
39. 8M-5253 [1] SEAL  
40. 1A-2029 [1] BOLT  
41. 0S-1619 [2] BOLT  
42. 8M-5248 [1] SEAL  
43. 9S-7720 [1] ELBOW  
44. J TUBE 101.6 cm(39.76 in.)  
  4B-8756 [2] NUT  
45. 7M-8322 [1] CLIP  
46. 3B-6768 [1] FITTING  
47. 9L-9045 [1] TEE  
48. 9L-8492 [1] PLUG  
49. 1D-4716 C [3] NUT  
50. 1A-9579 C [1] BOLT  
51. 0S-1617 C [1] BOLT  
  6N-0606 C [1] CLAMP  
52. 4N-1277 C [1] CLIP  
  4N-8249 C [1] DAMPER  
53. 1B-2790 C [1] BOLT  
  C   INDICATES CHANGE
  J   ORDER BY THE CENTIMETRE
  H   ORDER BY THE METRE
 

#UEG0895S0505
 

7N-3904: FUEL INJECTION LINES GROUP

7N3904 FUEL INJECTION LINES GROUP
Serial No. 66D25594-Up
c168765 UEG0895S
7N3904 FUEL INJECTION LINES GROUP Parts scheme
  For full view, you need register

Parts for your 3306 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7S-9891 [6] VALVE SERVICE GROUP  
    (Each Includes)
2. 5B-3718 [1] SEAL  
3. 6F-1069 [1] SEAL ASSEM.  
4. 8S-2389 [6] BODY  
5. 5H-7225 [6] NUT  
6. 7N-4426 [1] LINE ASSEM. (No. 6)  
7. 7N-4425 [1] LINE ASSEM. (No. 5)  
8. 6N-6403 [6] CLAMP (tapped)  
9. 6N-6404 [6] CLAMP  
10. 7N-3181 [1] CLAMP ASSEM.  
11. 7N-2874 [1] LINE ASSEM. (No. 4)  
12. 0S-1615 [17] BOLT  
  3B-4504 [17] LOCKWASHER  
13. 7N-2873 [1] LINE ASSEM. (No. 3)  
14. 7N-2872 [1] LINE ASSEM. (No. 2)  
15. 7N-4417 [1] CLAMP ASSEM.  
16. 6N-5124 [4] CLAMP (tapped)  
17. 7N-2877 [1] CLAMP (tapped)  
  7N-2878 [1] CLAMP  
18. 6N-5125 [3] CLAMP  
19. 7N-2871 [1] LINE ASSEM. (No. 1)  
20. 2A-5546 [2] BOLT  
  5P-0537 [2] WASHER  
21. 6N-4682 [1] BRACKET  
22. 2B-2695 [2] BOLT  
  9M-1974 [2] WASHER  
23. 0S-1619 [2] BOLT  
24. 5M-2894 [3] WASHER  
25. 4N-4057 [1] ADAPTER  
26. 5M-6214 [1] PLUG  
27. 8M-5253 [1] SEAL  
28. 1A-2029 [1] BOLT  
29. 1B-4203 [3] NUT  
30. 8M-5248 [1] SEAL  
31. 2H-3934 [1] SEAL  
 

#UEG0895S0506
 

6N-1113: FUEL INJECTION LINES GROUP

6N1113 FUEL INJECTION LINES GROUP
Serial No. 66D12370 to 66D18290 inclusive
c203928 UEG0895S
6N1113 FUEL INJECTION LINES GROUP Parts scheme
  For full view, you need register

Parts for your 3306 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5M-6213 [1] PLUG  
2. 4N-9946 [1] LINE ASSEM. (No. 6)  
3. 4N-9945 [1] LINE ASSEM. (No. 5)  
4. 9S-2299 [1] STRIP  
  6N-3676 [1] CLAMP  
  5M-5690 [2] DAMPER  
5. 1B-7182 [8] BOLT  
6. 3B-4505 [8] LOCKWASHER  
7. 0L-1351 [3] BOLT  
8. 5M-2894 [7] WASHER  
9. 4N-9944 [1] LINE ASSEM. (No. 4)  
10. 5H-7225 [6] NUT  
11. 7M-4603 [6] BODY  
12. 7S-9891 [6] VALVE SERVICE GROUP  
    (Each Includes)
13. 5B-3718 [1] SEAL  
14. 6F-1069 [1] SEAL ASSEM.  
15. 4N-9943 [1] LINE ASSEM. (No. 3)  
16. 6N-0535 [1] CLAMP  
  6N-0536 [1] CLAMP (tapped)  
  6N-0537 [2] DAMPER  
17. 6N-3308 [1] CLAMP (tapped)  
  4N-9939 [1] CLAMP  
  4N-9940 [2] DAMPER  
18. 4N-9942 [1] LINE ASSEM. (No. 2)  
19. 4N-9941 [1] LINE ASSEM. (No. 1)  
20. 5S-9068 [1] GAUGE (fuel pressure)  
21. 8L-5008 [1] ELBOW  
22. 5P-3422 [1] TEE  
23. 5M-6214 [2] PLUG  
24. [1] SEAL  
25. 5P-0756 H TUBE 4.06 dm(16 in.)  
26. 8M-2772 [2] CLIP  
27. 0T-0102 [1] BOLT  
28. 5P-0756 H TUBE 6.1 dm(25 in.)  
29. 1B-4203 [3] NUT  
30. 1A-5350 [1] CLIP  
31. 5P-2756 [1] PLUG  
32. 4N-1828 [1] FITTING  
33. 9L-8493 [1] CAP  
34. 2A-5546 [2] BOLT  
  5P-0537 [2] WASHER  
35. 2P-5644 [1] BRACKET  
36. 2B-2695 [2] BOLT  
  9M-1974 [2] WASHER  
37. 4N-4057 [1] ADAPTER  
38. 2B-0858 [1] PLUG  
  8M-5253 [1] SEAL  
39. 1A-2029 [1] BOLT  
40. 8M-5248 [1] SEAL  
41. 0S-1619 [2] BOLT  
  H   ORDER BY THE DECIMETRE
 

#UEG0895S0507
 

6N-1113: FUEL INJECTION LINES GROUP

6N1113 FUEL INJECTION LINES GROUP
Serial No. 66D18291 to 66D25593 inclusive
c161995 UEG0895S
6N1113 FUEL INJECTION LINES GROUP Parts scheme
  For full view, you need register

Parts for your 3306 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5M-6213 [1] PLUG  
2. 4N-9946 [1] LINE ASSEM. (No. 6)  
3. 4N-9945 [1] LINE ASSEM. (No. 5)  
4. 9S-2299 [1] STRIP  
  6N-3676 [1] CLAMP  
  5M-5690 [2] DAMPER  
5. 1B-7182 C [10] BOLT  
6. 3B-4505 C [10] LOCKWASHER  
7. 0L-1351 [3] BOLT  
8. 5M-2894 [7] WASHER  
9. 4N-9944 [1] LINE ASSEM. (No. 4)  
10. 5H-7225 [6] NUT  
11. 7M-4603 [6] BODY  
12. 7S-9891 [6] VALVE SERVICE GROUP  
    (Each Includes)
13. 5B-3718 [1] SEAL  
14. 6F-1069 [1] SEAL ASSEM.  
15. 4N-9943 [1] LINE ASSEM. (No. 3)  
16. 6N-0535 C [2] CLAMP  
  6N-0536 C [2] CLAMP (tapped)  
  6N-0537 C [4] DAMPER  
17. 6N-3308 [1] CLAMP (tapped)  
  4N-9939 [1] CLAMP  
  4N-9940 [2] DAMPER  
18. 4N-9942 [1] LINE ASSEM. (No. 2)  
19. 4N-9941 [1] LINE ASSEM. (No. 1)  
20. 5S-9068 [1] GAUGE (fuel pressure)  
21. 8L-5008 [1] ELBOW  
22. 5P-3422 [1] TEE  
23. 5M-6214 C [3] PLUG  
24. [1] SEAL  
25. 5P-0756 H TUBE .406 m (16 in.)  
26. 5K-2298 C [1] CLIP  
27. 0S-0509 C [1] BOLT  
28. 5P-0756 H TUBE .61 m (25 in.)  
29. 1B-4203 [3] NUT  
30. 1A-5350 [1] CLIP  
31. 5P-2756 [1] PLUG  
32. 4N-1828 [1] FITTING  
33. 9L-8493 [1] CAP  
34. 2A-5546 [2] BOLT  
  5P-0537 [2] WASHER  
35. 4N-4682 C [1] BRACKET  
36. 2B-2695 [2] BOLT  
  9M-1974 [2] WASHER  
37. 4N-4057 [1] ADAPTER  
38. 8M-5253 [1] SEAL  
39. 1A-2029 [1] BOLT  
40. 8M-5248 [1] SEAL  
41. 0S-1619 [2] BOLT  
  C   INDICATES CHANGE
  H   ORDER BY THE METRE
 

#UEG0895S0508
 

7N-3987: LINES GP-FUEL INJECTION

7N3987 FUEL INJECTION LINES GROUP
Serial No. 66D25594-Up
Also part of 6N1302 Manifold Shield Group shown on Page 89H
c231655 UEG0895S
7N3987 LINES GP-FUEL INJECTION Parts scheme
  For full view, you need register

Parts for your 3306 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5M-6214 [1] PLUG  
2. 4N-9946 [1] LINE ASSEM. (no. 6)  
3. 4N-9945 [1] LINE ASSEM. (no. 5)  
4. 9S-2299 [1] STRIP  
  6N-3676 [1] CLAMP  
  5M-5690 [2] DAMPER  
5. 1B-7182 [10] BOLT  
6. 3B-4505 [10] LOCKWASHER  
7. 0L-1351 [3] BOLT  
8. 5M-2894 [6] WASHER  
9. 4N-9944 [1] LINE ASSEM. (no. 4)  
10. 5H-7225 [6] NUT  
11. 8S-2389 [6] BODY  
12. 8N-8796 C [6] VALVE SERVICE GROUP  
    (Each Includes)
13. 5B-3718 [1] SEAL  
14. 6F-1069 [1] SEAL ASSEM.  
15. 4N-9943 [1] LINE ASSEM. (no. 3)  
16. 6N-0535 [2] CLAMP  
  6N-0536 [2] CLAMP (tapped)  
  6N-0537 [4] DAMPER  
17. 6N-3308 [1] CLAMP (tapped)  
  4N-9939 [1] CLAMP  
  4N-9940 [2] DAMPER  
18. 4N-9942 [1] LINE ASSEM. (no. 2)  
19. 4N-9941 [1] LINE ASSEM. (no. 1)  
20. 2H-3934 [1] SEAL  
21. 1B-4203 [3] NUT  
22. 2A-5546 [2] BOLT  
  5P-0537 [2] WASHER  
23. 6N-4682 [1] BRACKET  
24. 2B-2695 [2] BOLT  
  9M-1974 [2] WASHER  
25. 4N-4057 [1] ADAPTER  
26. 8M-5253 [1] SEAL  
27. 1A-2029 [1] BOLT  
28. 8M-5248 [1] SEAL  
29. 0S-1619 [2] BOLT  
  C   INDICATES CHANGE
 

#UEG0895S0509
 

6N-3496: FUEL INJECTION LINES GROUP

6N3496 FUEL INJECTION LINES GROUP
Serial No. 66D16503 to 66D19017 inclusive
c208702 UEG0895S
6N3496 FUEL INJECTION LINES GROUP Parts scheme
  For full view, you need register

Parts for your 3306 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6N-1966 [1] LINE ASSEM. (no.6)  
2. 6N-1965 [1] LINE ASSEM. (no.5)  
3. 4N-8814 [1] LINE ASSEM. (no.4)  
4. 1B-7182 [6] BOLT  
  3B-4505 [6] LOCKWASHER  
5. 8S-3998 [1] CLAMP (tapped)  
  8S-3999 [1] CLAMP  
  8S-4000 [2] DAMPER  
6. 4N-3283 [1] LINES ASSEM. (no.3)  
7. 4N-3282 [1] LINES ASSEM. (no.2)  
8. 4N-3281 [1] LINES ASSEM. (no.1)  
9. 6N-0535 [1] CLAMP  
  6N-0536 [1] CLAMP  
10. 6N-0537 [2] DAMPER  
11. 5M-6214 [2] PLUG  
12. 2H-3934 [1] SEAL  
13. 8L-6557 [1] CONNECTOR  
14. 3K-3982 [1] CONNECTOR  
15. H TUBE 4.06 dm(16 in.)  
16. 5K-2298 [1] CLIP  
17. 0S-0509 [2] BOLT  
18. 5M-2894 [5] WASHER  
19. H TUBE 5.58 dm(22 in.)  
20. 030-8172 [1] HOSE ASSEM. 3.30 dm(13 in.)  
21. 1B-4203 [3] NUT  
22. 4N-1828 [1] FITTING  
23. 1A-5350 [1] CLIP  
24. 6N-4682 [1] BRACKET  
25. 2B-2695 [2] BOLT  
  9M-1974 [2] WASHER  
26. 0S-1619 [2] BOLT  
27. 2P-5641 [1] ADAPTER  
28. 4D-9786 [1] BLOCK  
29. 1A-2029 [1] BOLT  
30. 8M-5253 [1] SEAL  
31. 8M-5248 [1] SEAL  
32. 2A-5546 [2] BOLT  
  5P-0537 [2] WASHER  
33. 9L-5125 [1] ELBOW  
34. 6N-7133 [1] TUBE ASSEM.  
35. 7M-8322 [2] CLIP  
36. 7S-9891 [6] VALVE SERVICE GROUP  
    (Each Includes)
37. 5B-3718 [1] SEAL  
38. 6F-1069 [1] SEAL  
39. 8S-2389 [1] BODY  
40. 5H-7225 [1] NUT  
41. 2N-1287 [1] ELBOW  
  H   ORDER BY THE DECIMETRE
 

Information:

Engine News
Check Valve Must Be Adjusted Correctly To Let Fuel Flow Through The Return Line And Back To The Tank
1979/03/07
New Fuel Injection Nozzle Assembly Used
1980/01/23
Oil Drain Hole Added To Spacer Plate Cylinder Block To Permit Use Of Scroll Fuel System
1980/02/06
New Fuel Injection Lines And Clamps Prevent Stresses And Contact Which Can Cause Leakage
1980/03/12
Improvements Made To Water Separator Groups
1980/04/30
Use Only Caterpillar Water Separator Elements
1980/10/01
Inspect All Engine Oil And Fuel Filter Elements Before Installation
1980/11/12
Use 6V4089 Reamer Assembly To Clean Nozzle Bores
1981/05/20
Improved Water Separator Group Used
1982/06/16
New Fuel Nozzle Test Sheet Available
1982/10/20
Bulged Capsule-Type Fuel Nozzles
1982/10/20
Do Not Use A Wire Brush On Fuel Nozzles
1982/10/20
Service Parts Available For The 5P4150 Nozzle Testing Group
1982/12/15
Check Fuel Injection Nozzles In Overheated Engines
1985/09/01
Bleed Screw Washer (Seal) Must Be Replaced If Bleed Screw Removed From Fuel Nozzle
1986/04/01
Use Correct Compression Seal Washer (Gas Seal) On 7000 Series Fuel Injection Nozzles
1986/10/01
New Bleed Screw Used On 7000 Series Fuel Injection Nozzles
1989/03/01
Be Sure To Tighten Fuel Injection Line Clamps To The Correct Torque
1989/09/01
Identification Of Remanufactured Direct Injection Fuel Nozzles (DIFN)
1992/04/01
Date Code On 7000 Series Fuel Injection Nozzles; New Seals Used In 7000 Series Fuel Injection Nozzles{1254}
1994/05/01
Troubleshooting Reminder For Engine Low Power Or Intermittent Low Power Symptoms{1250,1252,1256,1260,1261,1273}
1998/10/01
Needle Valve May Be Needed To Accurately Measure Engine Return Fuel Flow{1250,0782}
1999/04/01
Do Not Use Plastic Tubing With Brass Couplings As A Fuel Supply Line
1977/09/28
Water Separators Needed On Engines In The Field With SMFS
1977/12/14
Improved Water Separator Element And Retaining Clamp Stops Fuel Leakage
1978/04/19
Do Not Use Plastic Tubing And Compression Fittings Without An Insert As A Fuel Supply Line
1978/07/05
Special Instruction
Creating Fuel Pump, and Fuel Nozzle Reference Parts for Checking Fuel Pump Test Stands and Nozzle Pop Testers{1254}
Creating Fuel Pump, and Fuel Nozzle Reference Parts for Checking Fuel Pump Test Stands and Nozzle Pop Testers{1254}
Installation Of 9N6519 Or 1W1166 Water Separator Group{1263}
Installation Of 9N6519 Or 1W1166 Water Separator Group{1263}
Repair Of Precombustion Chamber And Direct Injection Adapter Seating Surfaces{1101}
Repair Of Precombustion Chamber And Direct Injection Adapter Seating Surfaces{1101}
Testing Flat-Seat Fuel Injection Valves Using The 5P4150 Nozzle Testing Group{0782, 1254}
Testing Flat-Seat Fuel Injection Valves Using The 5P4150 Nozzle Testing Group{0782, 1254}
7000 Series Nozzles{0782}
7000 Series Nozzles{0782}
Disassembly and Assembly
Fuel Injection Valves
D330, D333, 3304, 3306 INDUSTRIAL & MARINE ENGINES
Fuel Ratio Control
3304 & 3306 INDUSTRIAL & MARINE ENGINES
Fuel Injection Valves
3304 & 3306 INDUSTRIAL & MARINE ENGINES
Fuel Injection Lines
3304 & 3306 INDUSTRIAL & MARINE ENGINES
Service Magazine
New Fuel Injection Nozzle Assembly Used{1254}
1980/01/21
Oil Drain Hole Added To Spacer Plate Cylinder Block To Permit Use Of Scroll Fuel System{1201,1221}
1980/01/28
New Fuel Injection Lines And Clamps Prevent Stresses And Contact Which Can Cause Leakage{1252}
1980/03/24
Improvements Made To Water Separator Groups{1263}
1980/05/05
Use Only Caterpillar Water Separator Elements{1263}
1980/09/15
6V3129 Nozzle Puller Group And FT1533 Nozzle Assembly Adapter Can Be Used To Remove Fuel Nozzles{0621,1254}
1981/02/02
Improvements To Optional Modification Of 5P4150 Nozzle Tester{0651,1254}
1981/08/17
New 6V4950 Injection Line Speed Pickup Group Used With 6V2100 Multitach{0651}
1982/05/03
Improved Water Separator Group Used {1263}
1982/05/31
Do Not Use A Wire Brush On Fuel Nozzles{1254}
1982/09/27
New Tool Makes Installation Of Carbon Stop Seals Easier{0622,1254}
1982/10/04
New Fuel Nozzle Test Sheet Available{0651,1254}
1982/10/04
Bulged Capsule-Type Fuel Nozzles{1254}
1982/10/11
Service Parts Available For The 5P4150 Nozzle Testing Group{0651,0652}
1982/11/22
Higher Torque Can Be Used With 6V6980 Nozzle Puller Group{0706,1254}
1985/06/10
Check Fuel Injection Nozzles In Overheated Engines{1254}
1985/09/02
New Bleed Screw Used In Fuel Injection Nozzle{1254}
1985/09/23
Bleed Screw Washer (Seal) Must Be Replaced If Bleed Screw Removed From Fuel Nozzle{1254}
1986/04/07
Correct Position Of The Bleed Hole In The Fuel Line Adapter{1252}
1986/04/21
Use Correct Compression Seal Washer (Gas Seal) On 7000 Series Fuel Injection Nozzles{1254,1250}
1986/09/29
Test Used Fuel Nozzles Before You Install New Nozzles; Tips On Test Procedures{1254,0651,0336}
1977/02/14
Do Not Use Plastic Tubing With Brass Couplings As A Fuel Supply Line{1274}
1977/10/03
With New 5P7448 Adapter, Earlier Fuel Injection Valves And Nozzles Can Be Tested And Adjusted On The 5P4150 Nozzle Testing Group{0651,1254}
1977/10/31
Water Separators Needed On Machines And Engines In The Field With SMFS{1250,0336}
1977/12/05
Do Not Use The 5B1401 Cleaning Tool Group To Clean The Orifice In Capsule-Type Fuel Injection Nozzles{0650,1254}
1978/04/24
Improved Water Separator Element And Retaining Clamp Stops Fuel Leakage{1250}
1978/04/24
Water Separator Added To Give Protection To The Sleeve Metering Fuel System{1250}
1978/05/01
Do Not Use Plastic Tubing And Compression Fittings Without An Insert As A Fuel Supply Line{1274}
1978/06/26
New Drive Adapters For Fuel Injection Test Bench{0650}
1978/09/11
New 1U9139 Universal Fuel Line Pickup Available{0775}
1988/05/23
New Larger Capacity Water Separator Is Available{1250}
1979/03/12
Check Valve Must Be Adjusted Correctly To Let Fuel Flow Through The Return Line And Back To The Tank{1275,1253,1274}
1979/03/12
Careful, Correct Installation And Maintenance Of Fuel Injection Lines Is Very Important To Prevent Possible Engine Damage, Fire And Other Problems{1252}
1979/04/23
Fuel Injection Line For Injection Test Bench Is Available From Caterpillar{0652,1250}
1979/07/02
General Information -- Diesel Fuels In Cold Temperature Operation{1280}
1979/12/17
New Bleed Screw Used On 7000 Series Fuel Injection Nozzles{1254}
1989/03/06
Be Sure To Tighten Fuel Injection Line Clamps To The Correct Torque{1252}
1989/09/11
Identification Of Remanufactured Direct Injection Fuel Nozzles (DIFN){1254}
1992/04/20
New Components Help Prevent Air Leaks In Improved Fuel Ratio Control Groups{1278}
1992/05/25
Date Code On 7000 Series Fuel Injection Nozzles; New Seals Used In 7000 Series Fuel Injection Nozzles{1254}
1994/05/23
Be Sure To Correctly Tighten 1R-0712, 1R-0740, 1R-0749, 1R-0750, 1R-0751, 1R-0753, And 1R-0759 Fuel Filter Assemblies {1261}
1998/01/26
New Fuel Nozzles Resist Adapter Cracking And Leaking {1254}
1999/06/14

Caterpillar Parts SIS Catalog 3306 :

GOVERNOR AS-RH
3L-4022 GOVERNOR AS-RH
GOVERNOR GP-OUTPUT SHAFT
5N-4813 GOVERNOR GP-OUTPUT SHAFT
GOVERNOR GP-OUTPUT SHAFT
5N-4813 GOVERNOR GP-OUTPUT SHAFT
CONTROL GP-FUEL RATIO
9N-0867 CONTROL GP-FUEL RATIO
CONTROL GP-FUEL RATIO
6N-4654 CONTROL GP-FUEL RATIO
FUEL RATIO CONTROL GROUP
4N-4900 FUEL RATIO CONTROL GROUP
GOV & FUEL INJ PUMP GP
4N-1836 GOV & FUEL INJ PUMP GP
GOV & FUEL INJ PUMP GP
4N-1836 GOV & FUEL INJ PUMP GP
FUEL INJECTION LINES GROUP
7N-3856 FUEL INJECTION LINES GROUP
LINES GP-FUEL INJECTION
4N-7121 LINES GP-FUEL INJECTION
LINES GP-FUEL INJECTION
4N-7121 LINES GP-FUEL INJECTION
LINES GP-FUEL INJECTION
4N-7121 LINES GP-FUEL INJECTION
FUEL INJECTION LINES GROUP
7N-3904 FUEL INJECTION LINES GROUP
FUEL INJECTION LINES GROUP
6N-1113 FUEL INJECTION LINES GROUP
FUEL INJECTION LINES GROUP
6N-1113 FUEL INJECTION LINES GROUP
LINES GP-FUEL INJECTION
7N-3987 LINES GP-FUEL INJECTION

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